


Point Forecast: 4 Miles W Jekyll Island GA 31.04N 81.49W |
Last Update: 1:26 pm EDT Jul 15, 2025 |
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Date | 07/15 | 07/16 | ||||||||||||||||||||||
Hour (EDT) | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 |
Temperature (°C) | 28 | 28 | 28 | 27 | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 29 | 29 | 29 |
Dewpoint (°C) | 26 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 24 | 24 | 24 | 24 | 25 | 26 |
Heat Index (°C) | 34 | 33 | 32 | 31 | 32 | 31 | 30 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 31 | 33 | 34 | 36 | 36 |
Surface Wind (mph) | 14 | 14 | 14 | 14 | 13 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 13 | 13 | 14 | 14 |
Wind Dir | E | E | E | E | E | E | E | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | SE | SE |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 31 | 40 | 37 | 28 | 40 | 25 | 23 | 35 | 28 | 24 | 25 | 23 | 16 | 8 | 12 | 11 | 19 | 19 | 9 | 26 | 20 | 10 | 12 | 24 |
Precipitation Potential (%) | 19 | 28 | 36 | 31 | 36 | 42 | 16 | 14 | 15 | 8 | 10 | 8 | 7 | 6 | 6 | 7 | 7 | 8 | 6 | 6 | 15 | 10 | 11 | 14 |
Relative Humidity (%) | 85 | 82 | 85 | 88 | 85 | 85 | 88 | 88 | 91 | 91 | 88 | 88 | 88 | 91 | 91 | 91 | 88 | 88 | 88 | 85 | 80 | 77 | 77 | 80 |
Rain | SChc | Chc | Chc | Chc | Chc | Chc | SChc | -- | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | -- | -- | -- |
Thunder | SChc | Chc | Chc | Chc | Chc | Chc | SChc | -- | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | -- | -- | -- |
Date | 07/17 | |||||||||||||||||||||||
Hour (EDT) | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 |
Temperature (°C) | 29 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 29 | 29 | 30 | 29 |
Dewpoint (°C) | 25 | 26 | 26 | 25 | 26 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 |
Heat Index (°C) | 34 | 34 | 34 | 32 | 33 | 32 | 31 | 31 | 30 | 30 | 29 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 30 | 32 | 34 | 36 | 36 | 36 |
Surface Wind (mph) | 14 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 11 | 10 | 10 | 9 | 8 | 7 | 7 | 7 | 8 | 8 | 9 | 10 | 11 | 13 |
Wind Dir | SE | SE | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
Gust | 24 | 24 | 24 | |||||||||||||||||||||
Sky Cover (%) | 35 | 44 | 24 | 22 | 25 | 26 | 19 | 29 | 25 | 20 | 18 | 17 | 15 | 13 | 12 | 10 | 8 | 7 | 5 | 7 | 8 | 10 | 14 | 19 |
Precipitation Potential (%) | 29 | 24 | 30 | 28 | 23 | 24 | 8 | 8 | 8 | 8 | 8 | 8 | 2 | 2 | 2 | 2 | 2 | 2 | 14 | 14 | 14 | 14 | 14 | 14 |
Relative Humidity (%) | 80 | 85 | 85 | 85 | 88 | 85 | 88 | 91 | 88 | 88 | 85 | 88 | 91 | 91 | 94 | 94 | 94 | 91 | 88 | 82 | 80 | 77 | 75 | 77 |
Rain | Chc | SChc | Chc | Chc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Thunder | Chc | SChc | Chc | Chc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |