73.3 °F Now

Feels Like 82.7 °F

Relative Humidity
100%Mount Pleasant Regional-Faison Field (5.5 miles)
Rain Today
0in (0in Last Hour)Mount Pleasant Regional-Faison Field (5.5 miles)
Wind N
0mph Mount Pleasant Regional-Faison Field (5.5 miles)
Dew Point
73.3 °F Mount Pleasant Regional-Faison Field (5.5 miles)
Pressure
1022.4 hPa Mount Pleasant Regional-Faison Field (5.5 miles)

Updated 10 mins ago (5.5 miles away)

Get WillyWeather+ to remove ads

Real-Time Extremes

Hottest 94.9 °F
Presidio Lely International Airport, TX
Coldest 21.1 °F
Barrow, Wiley Post-Will Rogers Memorial Airport, AK
Windiest 48.3mph
Fort Irwin/Barstow, Bicycle Lake Army Airfield, CA
Wettest (Last Hour) 1.2in
Tekamah, Tekamah Municipal Airport, NE
Most Humid 100%
India, MT
Least Humid 4%
Alpine, Alpine-Casparis Municipal Airport, TX
Highest Pressure 1028.1 hPa
Bradshaw Army Air Field / Hawaii, HI
Lowest Pressure 984.4 hPa
St. Paul Island, St. Paul Island Airport, AK

Trending Locations

Get WillyWeather+ to remove ads

South Dewees Island Weather Forecast

Today 17 May
- 70
- 83
Partly Sunny
Mon 18 May
- 69
- 82
Mostly Sunny
Tue 19 May
- 70
- 82
Mostly Sunny
Wed 20 May
- 72
- 84
Mostly Sunny
Thu 21 May
- 72
- 84
Chance Rain Showers
Fri 22 May
- 72
- 84
Chance Thunderstorms
Sat 23 May
- 72
- 84
Chance Thunderstorms

Today 17 May
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 9 am
11. 10 am
12. 11 am
13. 12 pm
14. 1 pm
15. 2 pm
16. 3 pm
17. 4 pm
18. 5 pm
19. 6 pm
20. 7 pm
21. 8 pm
22. 9 pm
23. 10 pm
24. 11 pm
Mon 18 May
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 9 am
11. 10 am
12. 11 am
13. 12 pm
14. 1 pm
15. 2 pm
16. 3 pm
17. 4 pm
18. 5 pm
19. 6 pm
20. 7 pm
21. 8 pm
22. 9 pm
23. 10 pm
24. 11 pm
Tue 19 May
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 11 am
11. 2 pm
12. 5 pm
13. 8 pm
14. 11 pm
Wed 20 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
Thu 21 May
1. 2 am
2. 8 am
3. 2 pm
4. 8 pm
Fri 22 May
1. 2 am
2. 8 am
3. 2 pm
4. 8 pm
Sat 23 May
1. 2 am
2. 8 am
3. 2 pm
4. 8 pm

South Dewees Island Temperature Statistics

May Temperature

Mount Pleasant Regional-Faison Field (5 miles)

Lowest 31 January, 2026
21.2 °F
Average 2026
58.2 °F
Highest 17 April, 2026
87.8 °F
Lowest 9 April, 2026
46.4 °F
Average April
66.7 °F
Highest 17 April, 2026
87.8 °F
Lowest 4 May, 2026
50 °F
Average May
67.7 °F
Highest 11 May, 2026
86 °F

Climate (2021–Present)

Mount Pleasant Regional-Faison Field (5 miles)

Take a look at our website widgetsAvailable free! Find Out More

Average Low 2021–2026
58.3 °F
Average 2021–2026
66.4 °F
Average High 2021–2026
75.4 °F

Get WillyWeather+ to remove ads