Severe Center
W. Colorado and E. Utah Warnings, Watches, And Advisories Freeze Warning
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Freeze Warning
In effect:
Friday, May 01 2026 3:30 AM EDT – Friday, May 01 2026 8:00 AM EDT
Issued by NWS Grand Rapids MI
FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY MORNING
What:
For the Freeze Warning, sub-freezing temperatures as low as
25. For the Freeze Watch, sub-freezing temperatures as low as 24
possible.
For the Freeze Warning, sub-freezing temperatures as low as
25. For the Freeze Watch, sub-freezing temperatures as low as 24
possible.
Where:
Clare, Osceola, and Lake Counties.
Clare, Osceola, and Lake Counties.
When:
For the Freeze Warning, until 8 AM EDT this morning. For
the Freeze Watch, from late tonight through Saturday morning.
For the Freeze Warning, until 8 AM EDT this morning. For
the Freeze Watch, from late tonight through Saturday morning.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Lake
Osceola
Clare
Freeze Warning
In effect:
Friday, May 01 2026 2:25 AM CDT – Friday, May 01 2026 8:00 AM CDT
Issued by NWS La Crosse WI
FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM CDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CDT SATURDAY
What:
For this morning's Freeze Warning, sub-freezing
temperatures as low as 25. For Saturday morning's Freeze Warning,
sub-freezing temperatures as low as 23 expected.
For this morning's Freeze Warning, sub-freezing
temperatures as low as 25. For Saturday morning's Freeze Warning,
sub-freezing temperatures as low as 23 expected.
Where:
Adams, Clark, Juneau, Taylor, Richland, Vernon, Jackson,
Monroe, and Trempealeau Counties.
Adams, Clark, Juneau, Taylor, Richland, Vernon, Jackson,
Monroe, and Trempealeau Counties.
When:
For the first Freeze Warning, until 8 AM CDT this morning.
For the second Freeze Warning, from midnight tonight to 8 AM CDT
Saturday.
For the first Freeze Warning, until 8 AM CDT this morning.
For the second Freeze Warning, from midnight tonight to 8 AM CDT
Saturday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Taylor
Clark
Trempealeau
Jackson
Monroe
Juneau
Adams
Vernon
Richland
Freeze Warning
In effect:
Saturday, May 02 2026 12:00 AM CDT – Saturday, May 02 2026 8:00 AM CDT
Issued by NWS La Crosse WI
FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM CDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CDT SATURDAY
What:
For this morning's Frost Advisory, temperatures as low as
33 will result in frost formation. For the Freeze Warning,
sub-freezing temperatures as low as 29 expected.
For this morning's Frost Advisory, temperatures as low as
33 will result in frost formation. For the Freeze Warning,
sub-freezing temperatures as low as 29 expected.
Where:
Crawford, Grant, Buffalo, and La Crosse Counties.
Crawford, Grant, Buffalo, and La Crosse Counties.
When:
For the Frost Advisory, until 8 AM CDT this morning. For
the Freeze Warning, from midnight tonight to 8 AM CDT Saturday.
For the Frost Advisory, until 8 AM CDT this morning. For
the Freeze Warning, from midnight tonight to 8 AM CDT Saturday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing. Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing. Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Buffalo
La Crosse
Crawford
Grant
Freeze Warning
In effect:
Saturday, May 02 2026 12:00 AM CDT – Saturday, May 02 2026 8:00 AM CDT
Issued by NWS La Crosse WI
FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM CDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CDT SATURDAY
What:
For this morning's Freeze Warning, sub-freezing
temperatures as low as 25. For Saturday morning's Freeze Warning,
sub-freezing temperatures as low as 23 expected.
For this morning's Freeze Warning, sub-freezing
temperatures as low as 25. For Saturday morning's Freeze Warning,
sub-freezing temperatures as low as 23 expected.
Where:
Adams, Clark, Juneau, Taylor, Richland, Vernon, Jackson,
Monroe, and Trempealeau Counties.
Adams, Clark, Juneau, Taylor, Richland, Vernon, Jackson,
Monroe, and Trempealeau Counties.
When:
For the first Freeze Warning, until 8 AM CDT this morning.
For the second Freeze Warning, from midnight tonight to 8 AM CDT
Saturday.
For the first Freeze Warning, until 8 AM CDT this morning.
For the second Freeze Warning, from midnight tonight to 8 AM CDT
Saturday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Taylor
Clark
Trempealeau
Jackson
Monroe
Juneau
Adams
Vernon
Richland
Freeze Warning
In effect:
Friday, May 01 2026 2:04 AM CDT – Friday, May 01 2026 8:00 AM CDT
Issued by NWS Green Bay WI
FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM CDT THIS MORNING
What:
Sub-freezing temperatures as low as 29 expected.
Sub-freezing temperatures as low as 29 expected.
Where:
Marathon, Portage, Waushara, and Wood Counties.
Marathon, Portage, Waushara, and Wood Counties.
When:
Until 8 AM CDT this morning.
Until 8 AM CDT this morning.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Marathon
Wood
Portage
Waushara
Freeze Warning
In effect:
Friday, May 01 2026 2:52 AM EDT – Friday, May 01 2026 8:00 AM EDT
Issued by NWS Gaylord MI
FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY MORNING
What:
For the Freeze Warning tonight, Sub-freezing temperatures
as low as 28 expected across much of northern lower Michigan.
Above-freezing temperatures are possible for areas near the Lake
Michigan and Lake Huron shorelines. For the Freeze Watch Friday
night, Sub-freezing temperatures expected across northern lower
Michigan. Low-lying areas of the interior higher terrain may see
temperatures dip into the mid to upper 20s Friday night into
Saturday morning.
For the Freeze Warning tonight, Sub-freezing temperatures
as low as 28 expected across much of northern lower Michigan.
Above-freezing temperatures are possible for areas near the Lake
Michigan and Lake Huron shorelines. For the Freeze Watch Friday
night, Sub-freezing temperatures expected across northern lower
Michigan. Low-lying areas of the interior higher terrain may see
temperatures dip into the mid to upper 20s Friday night into
Saturday morning.
Where:
A portion of Northern Lower Michigan.
A portion of Northern Lower Michigan.
When:
For the Freeze Warning, until 8 AM EDT this morning. For
the Freeze Watch, from late tonight through Saturday morning.
For the Freeze Warning, until 8 AM EDT this morning. For
the Freeze Watch, from late tonight through Saturday morning.
Impacts:
Frost and freeze conditions could damage or kill crops
and other sensitive vegetation if left unprotected.
Frost and freeze conditions could damage or kill crops
and other sensitive vegetation if left unprotected.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Emmet
Cheboygan
Presque Isle
Antrim
Otsego
Montmorency
Alpena
Grand Traverse
Kalkaska
Crawford
Oscoda
Alcona
Wexford
Missaukee
Roscommon
Ogemaw
Iosco
Charlevoix
Freeze Warning
In effect:
Friday, May 01 2026 2:48 AM EDT – Friday, May 01 2026 9:00 AM EDT
Issued by NWS Charleston WV
FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING
What:
Sub-freezing temperatures as low as 31.
Sub-freezing temperatures as low as 31.
Where:
Northwest Pocahontas, Northwest Randolph, and Southeast
Randolph Counties.
Northwest Pocahontas, Northwest Randolph, and Southeast
Randolph Counties.
When:
Until 9 AM EDT this morning.
Until 9 AM EDT this morning.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Areas Impacted:
Northwest Pocahontas
Northwest Randolph
Southeast Randolph
Freeze Warning
In effect:
Friday, May 01 2026 1:42 AM CDT – Friday, May 01 2026 8:00 AM CDT
Issued by NWS Milwaukee/Sullivan WI
FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM CDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CDT SATURDAY
What:
For the first Freeze Warning, sub-freezing temperatures as
low as 31. For the second Freeze Warning, sub-freezing
temperatures as low as 29 expected.
For the first Freeze Warning, sub-freezing temperatures as
low as 31. For the second Freeze Warning, sub-freezing
temperatures as low as 29 expected.
Where:
Columbia, Green Lake, Marquette, and Sauk Counties.
Columbia, Green Lake, Marquette, and Sauk Counties.
When:
For the first Freeze Warning, until 8 AM CDT this morning.
For the second Freeze Warning, from midnight tonight to 8 AM CDT
Saturday.
For the first Freeze Warning, until 8 AM CDT this morning.
For the second Freeze Warning, from midnight tonight to 8 AM CDT
Saturday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Marquette
Green Lake
Sauk
Columbia
Freeze Warning
In effect:
Saturday, May 02 2026 12:00 AM CDT – Saturday, May 02 2026 8:00 AM CDT
Issued by NWS Milwaukee/Sullivan WI
FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CDT SATURDAY
What:
Sub-freezing temperatures as low as 30 expected.
Sub-freezing temperatures as low as 30 expected.
Where:
Sheboygan, Ozaukee, Walworth, Washington, and Waukesha
Counties.
Sheboygan, Ozaukee, Walworth, Washington, and Waukesha
Counties.
When:
From midnight tonight to 8 AM CDT Saturday.
From midnight tonight to 8 AM CDT Saturday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Sheboygan
Washington
Ozaukee
Waukesha
Walworth
Freeze Warning
In effect:
Saturday, May 02 2026 12:00 AM CDT – Saturday, May 02 2026 8:00 AM CDT
Issued by NWS Milwaukee/Sullivan WI
FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM CDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CDT SATURDAY
What:
For the Frost Advisory, temperatures as low as 32 will
result in frost formation. For the Freeze Warning, sub-freezing
temperatures as low as 29 expected.
For the Frost Advisory, temperatures as low as 32 will
result in frost formation. For the Freeze Warning, sub-freezing
temperatures as low as 29 expected.
Where:
Fond du Lac, Dane, Green, Iowa, Lafayette, Rock, Dodge,
and Jefferson Counties.
Fond du Lac, Dane, Green, Iowa, Lafayette, Rock, Dodge,
and Jefferson Counties.
When:
For the Frost Advisory, until 8 AM CDT this morning. For
the Freeze Warning, from midnight tonight to 8 AM CDT Saturday.
For the Frost Advisory, until 8 AM CDT this morning. For
the Freeze Warning, from midnight tonight to 8 AM CDT Saturday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing. Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing. Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Fond Du Lac
Dodge
Iowa
Dane
Jefferson
Lafayette
Green
Rock
Freeze Warning
In effect:
Saturday, May 02 2026 12:00 AM CDT – Saturday, May 02 2026 8:00 AM CDT
Issued by NWS Milwaukee/Sullivan WI
FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM CDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CDT SATURDAY
What:
For the first Freeze Warning, sub-freezing temperatures as
low as 31. For the second Freeze Warning, sub-freezing
temperatures as low as 29 expected.
For the first Freeze Warning, sub-freezing temperatures as
low as 31. For the second Freeze Warning, sub-freezing
temperatures as low as 29 expected.
Where:
Columbia, Green Lake, Marquette, and Sauk Counties.
Columbia, Green Lake, Marquette, and Sauk Counties.
When:
For the first Freeze Warning, until 8 AM CDT this morning.
For the second Freeze Warning, from midnight tonight to 8 AM CDT
Saturday.
For the first Freeze Warning, until 8 AM CDT this morning.
For the second Freeze Warning, from midnight tonight to 8 AM CDT
Saturday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Marquette
Green Lake
Sauk
Columbia
Freeze Warning
In effect:
Thursday, Apr 30 2026 9:59 PM MDT – Friday, May 01 2026 9:00 AM MDT
Issued by NWS Salt Lake City UT
FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM MDT FRIDAY
What:
Sub-freezing temperatures as low as 28.
Sub-freezing temperatures as low as 28.
Where:
Cache Valley/Utah Portion and Western Uinta Basin.
Cache Valley/Utah Portion and Western Uinta Basin.
When:
Until 9 AM MDT Friday.
Until 9 AM MDT Friday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Drain in-ground sprinkler systems and cover above ground pipes.
Take steps now to protect tender plants from the cold.
Drain in-ground sprinkler systems and cover above ground pipes.
Areas Impacted:
Cache Valley/Utah Portion
Western Uinta Basin
Freeze Warning
In effect:
Thursday, Apr 30 2026 9:59 PM MDT – Friday, May 01 2026 9:00 AM MDT
Issued by NWS Salt Lake City UT
FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM MDT FRIDAY... ...FREEZE WARNING REMAINS IN EFFECT FROM 8 PM FRIDAY TO 9 AM MDT SATURDAY
What:
Sub-freezing temperatures as low as 28 expected.
Sub-freezing temperatures as low as 28 expected.
Where:
Eastern Juab/Millard Counties, Sanpete Valley, Sevier
Valley, and Southwest Utah.
Eastern Juab/Millard Counties, Sanpete Valley, Sevier
Valley, and Southwest Utah.
When:
For the first Freeze Warning, until 9 AM MDT Friday. For
the second Freeze Warning, from 8 PM Friday to 9 AM MDT Saturday.
For the first Freeze Warning, until 9 AM MDT Friday. For
the second Freeze Warning, from 8 PM Friday to 9 AM MDT Saturday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Drain in-ground sprinkler systems and cover above ground pipes.
Take steps now to protect tender plants from the cold.
Drain in-ground sprinkler systems and cover above ground pipes.
Areas Impacted:
Eastern Juab/Millard Counties
Sanpete Valley
Sevier Valley
Southwest Utah
Freeze Warning
In effect:
Friday, May 01 2026 8:00 PM MDT – Saturday, May 02 2026 9:00 AM MDT
Issued by NWS Salt Lake City UT
FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM MDT FRIDAY... ...FREEZE WARNING REMAINS IN EFFECT FROM 8 PM FRIDAY TO 9 AM MDT SATURDAY
What:
Sub-freezing temperatures as low as 28 expected.
Sub-freezing temperatures as low as 28 expected.
Where:
Eastern Juab/Millard Counties, Sanpete Valley, Sevier
Valley, and Southwest Utah.
Eastern Juab/Millard Counties, Sanpete Valley, Sevier
Valley, and Southwest Utah.
When:
For the first Freeze Warning, until 9 AM MDT Friday. For
the second Freeze Warning, from 8 PM Friday to 9 AM MDT Saturday.
For the first Freeze Warning, until 9 AM MDT Friday. For
the second Freeze Warning, from 8 PM Friday to 9 AM MDT Saturday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Drain in-ground sprinkler systems and cover above ground pipes.
Take steps now to protect tender plants from the cold.
Drain in-ground sprinkler systems and cover above ground pipes.
Areas Impacted:
Eastern Juab/Millard Counties
Sanpete Valley
Sevier Valley
Southwest Utah
Freeze Warning
In effect:
Friday, May 01 2026 12:00 AM MDT – Friday, May 01 2026 9:00 AM MDT
Issued by NWS Grand Junction CO
FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT FRIDAY
What:
Sub-freezing temperatures as low as 25 expected.
Sub-freezing temperatures as low as 25 expected.
Where:
Lower Yampa River Basin, Central Yampa River Basin,
Central Colorado River Basin, Four Corners/Upper Dolores
River, Animas River Basin and San Juan River Basin Counties.
Lower Yampa River Basin, Central Yampa River Basin,
Central Colorado River Basin, Four Corners/Upper Dolores
River, Animas River Basin and San Juan River Basin Counties.
When:
Until 9 AM MDT Friday.
Until 9 AM MDT Friday.
Impacts:
Frost and freeze conditions will kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions will kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Lower Yampa River Basin
Central Yampa River Basin
Central Colorado River Basin
Four Corners/Upper Dolores River
Animas River Basin
San Juan River Basin
Freeze Warning
In effect:
Friday, May 01 2026 12:00 AM EDT – Friday, May 01 2026 8:00 AM EDT
Issued by NWS Baltimore MD/Washington DC
FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT FRIDAY
What:
Freezing temperatures as low as 32 expected.
Freezing temperatures as low as 32 expected.
Where:
In Virginia, Western Highland County. In West Virginia,
Western Grant and Western Pendleton Counties.
In Virginia, Western Highland County. In West Virginia,
Western Grant and Western Pendleton Counties.
When:
Until 8 AM EDT Friday.
Until 8 AM EDT Friday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Western Highland
Western Grant
Western Pendleton
Freeze Warning
In effect:
Friday, May 01 2026 12:00 AM CDT – Friday, May 01 2026 8:00 AM CDT
Issued by NWS Twin Cities/Chanhassen MN
FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM CDT FRIDAY
What:
Sub-freezing temperatures as low as 30 expected.
Sub-freezing temperatures as low as 30 expected.
Where:
In Minnesota, Chisago County. In Wisconsin, Barron, Polk,
Rusk, Chippewa, Dunn, Eau Claire, and St. Croix Counties.
In Minnesota, Chisago County. In Wisconsin, Barron, Polk,
Rusk, Chippewa, Dunn, Eau Claire, and St. Croix Counties.
When:
From midnight tonight to 8 AM CDT Friday.
From midnight tonight to 8 AM CDT Friday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Chisago
Polk
Barron
Rusk
St. Croix
Dunn
Chippewa
Eau Claire
Freeze Warning
In effect:
Friday, May 01 2026 12:00 AM EDT – Friday, May 01 2026 9:00 AM EDT
Issued by NWS Pittsburgh PA
FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY
What:
Sub-freezing temperatures as low as 30 expected.
Sub-freezing temperatures as low as 30 expected.
Where:
Eastern Tucker County.
Eastern Tucker County.
When:
From midnight tonight to 9 AM EDT Friday.
From midnight tonight to 9 AM EDT Friday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Eastern Tucker
Freeze Warning
In effect:
Friday, May 01 2026 12:00 AM EDT – Friday, May 01 2026 8:00 AM EDT
Issued by NWS State College PA
FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM EDT FRIDAY
What:
Sub-freezing temperatures as low as 30 expected.
Sub-freezing temperatures as low as 30 expected.
Where:
Elk, McKean, and Potter Counties.
Elk, McKean, and Potter Counties.
When:
From midnight tonight to 8 AM EDT Friday.
From midnight tonight to 8 AM EDT Friday.
Impacts:
Frost and freeze conditions could kill crops and other
sensitive vegetation.
Frost and freeze conditions could kill crops and other
sensitive vegetation.
Additional Details:
Frost and freeze conditions will be possible
each night through the weekend as temperatures will remain much
below normal.
Frost and freeze conditions will be possible
each night through the weekend as temperatures will remain much
below normal.
Instructions:
Those with agricultural interests should protect sensitive
vegetation.
Unprotected early season plantings may freeze.
Those with agricultural interests should protect sensitive
vegetation.
Unprotected early season plantings may freeze.
Areas Impacted:
McKean
Potter
Elk
Freeze Warning
In effect:
Friday, May 01 2026 3:00 AM MDT – Friday, May 01 2026 9:00 AM MDT
Issued by NWS Pocatello ID
FREEZE WARNING IN EFFECT FROM 3 AM TO 9 AM MDT FRIDAY
What:
Sub-freezing temperatures as low as 28 expected. Urban
areas around Idaho Falls and Pocatello will likely remain near, or
just above, freezing.
Sub-freezing temperatures as low as 28 expected. Urban
areas around Idaho Falls and Pocatello will likely remain near, or
just above, freezing.
Where:
Arco/Mud Lake Desert, Lower Snake River Plain, and Upper
Snake River Plain.
Arco/Mud Lake Desert, Lower Snake River Plain, and Upper
Snake River Plain.
When:
From 3 AM to 9 AM MDT Friday.
From 3 AM to 9 AM MDT Friday.
Impacts:
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instructions:
Take steps now to protect tender plants from the cold.
Take steps now to protect tender plants from the cold.
Areas Impacted:
Arco/Mud Lake Desert
Upper Snake River Plain
Lower Snake River Plain