#
Advisory Date
Name
Strength
Position
Movement
Pressure
Winds
Advisory #15 – 1500 UTC Thu Aug 07 2025
15
1500 UTC Thu Aug 07 2025
Name: Post-Tropical Cyclone Dexter
Strength: TD
Position: 41.4N, 50.4W
Movement: ENE at 17 mph
Pressure: 998 mb / 29.47 in
Winds: 60 mph
Advisory #14 – 0900 UTC Thu Aug 07 2025
14
0900 UTC Thu Aug 07 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 40.6N, 52.1W
Movement: ENE at 18 mph
Pressure: 998 mb / 29.47 in
Winds: 50 mph
Advisory #13 – 0300 UTC Thu Aug 07 2025
13
0300 UTC Thu Aug 07 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 40.2N, 54.2W
Movement: E at 17 mph
Pressure: 999 mb / 29.50 in
Winds: 50 mph
Advisory #12 – 2100 UTC Wed Aug 06 2025
12
2100 UTC Wed Aug 06 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 40.0N, 56.3W
Movement: ENE at 16 mph
Pressure: 999 mb / 29.50 in
Winds: 50 mph
Advisory #11 – 1500 UTC Wed Aug 06 2025
11
1500 UTC Wed Aug 06 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 39.9N, 58.2W
Movement: ENE at 15 mph
Pressure: 999 mb / 29.50 in
Winds: 50 mph
Advisory #10 – 0900 UTC Wed Aug 06 2025
10
0900 UTC Wed Aug 06 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 39.4N, 59.9W
Movement: ENE at 13 mph
Pressure: 1003 mb / 29.62 in
Winds: 45 mph
Advisory #9 – 0300 UTC Wed Aug 06 2025
9
0300 UTC Wed Aug 06 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 38.9N, 61.3W
Movement: ENE at 12 mph
Pressure: 1005 mb / 29.68 in
Winds: 40 mph
Advisory #8 – 2100 UTC Tue Aug 05 2025
8
2100 UTC Tue Aug 05 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 38.6N, 62.2W
Movement: NE at 13 mph
Pressure: 1005 mb / 29.68 in
Winds: 40 mph
Advisory #7 – 1500 UTC Tue Aug 05 2025
7
1500 UTC Tue Aug 05 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 38.0N, 63.4W
Movement: NE at 12 mph
Pressure: 1005 mb / 29.68 in
Winds: 40 mph
Advisory #6 – 0900 UTC Tue Aug 05 2025
6
0900 UTC Tue Aug 05 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 37.3N, 64.4W
Movement: NE at 12 mph
Pressure: 1005 mb / 29.68 in
Winds: 40 mph
Advisory #5 – 0300 UTC Tue Aug 05 2025
5
0300 UTC Tue Aug 05 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 36.8N, 65.6W
Movement: NE at 13 mph
Pressure: 1002 mb / 29.59 in
Winds: 45 mph
Advisory #4 – 2100 UTC Mon Aug 04 2025
4
2100 UTC Mon Aug 04 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 36.1N, 66.2W
Movement: NE at 15 mph
Pressure: 1002 mb / 29.59 in
Winds: 45 mph
Advisory #3 – 1500 UTC Mon Aug 04 2025
3
1500 UTC Mon Aug 04 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 35.2N, 67.4W
Movement: NE at 14 mph
Pressure: 1002 mb / 29.59 in
Winds: 45 mph
Advisory #2 – 0900 UTC Mon Aug 04 2025
2
0900 UTC Mon Aug 04 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 34.6N, 68.3W
Movement: ENE at 12 mph
Pressure: 1002 mb / 29.59 in
Winds: 45 mph
Advisory #1 – 0300 UTC Mon Aug 04 2025
1
0300 UTC Mon Aug 04 2025
Name: Tropical Storm Dexter
Strength: TS
Position: 34.3N, 69.4W
Movement: ENE at 12 mph
Pressure: 1002 mb / 29.59 in
Winds: 45 mph