FORT GREELY, AK 99731 Weather Forecast & Current Conditions

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BIG DELTA/DELTA J, AK
Current Weather

5:53 AM AKDT APR 29, 2026
37°F
Feels Like: 30°F
Dewpoint: 25°F
Rel. Hum.: 61%
Visibility: 10 miles
Wind: W at 9 mph
Pressure: 30.01 inches
Last 72 hours

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FORT GREELY, AK 99731
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Patchy fog and freezing fog in the morning. Partly sunny with isolated snow showers in the morning, then mostly sunny in the afternoon. Highs in the upper 40s. Light winds.
TONIGHT
Partly cloudy in the evening, then mostly cloudy with scattered snow showers and isolated showers after midnight. Lows in the 30s. East winds 5 to 15 mph.
WEDNESDAY
Scattered snow showers in the morning. Areas of fog in the morning. Cloudy with scattered showers. Highs in the 40s. East winds 5 to 15 mph.
WEDNESDAY NIGHT
Scattered showers in the evening, then numerous showers and snow showers after midnight. Lows in the mid to upper 30s. Light winds.
THURSDAY
Numerous snow showers in the morning. Numerous showers. Highs in the lower to mid 40s. Light winds.
THURSDAY NIGHT
Cloudy. Scattered showers in the evening, then a chance of showers and scattered snow showers after midnight. Lows in the mid 30s.
FRIDAY
Partly sunny with a chance of showers and snow showers. Highs in the mid 40s.
FRIDAY NIGHT AND SATURDAY
Mostly cloudy. Lows around 30. Highs around 50.
SATURDAY NIGHT
Mostly cloudy in the evening then becoming partly cloudy. Lows around 30.
SUNDAY THROUGH MONDAY
Mostly cloudy. Highs around 50. Lows in the lower to mid 30s.

Visible Weather Satellite
FORT GREELY, AK 99731
Infrared Weather Satellite
FORT GREELY, AK 99731
NEXRAD Weather Radar
FORT GREELY, AK 99731

BIG DELTA/DELTA J, AK 3 hourly weather forecast

weather forecast created  4:00 PM ADT  4/28/2026
Wednesday
29 APR 2026
FORT GREELY, AK 99731 weather forecast Day 1, 0 hours 10 PM 40° 35° Partly Cloudy 2%

0% Thunder
( 0% severe)
N   7 59% 27°
Low 31° FORT GREELY, AK 99731 weather forecast Day 1, 3 hours 1 AM 35° 28° Mostly Cloudy SE   8 66% 25°
High 47° FORT GREELY, AK 99731 weather forecast Day 1, 6 hours 4 AM 32° 25° Mostly Cloudy 0%

0% Thunder
( 0% severe)
ESE   8 68% 23°

Mostly Cloudy



FORT GREELY, AK 99731 weather forecast Day 1, 9 hours 7 AM 32° 26° Mostly Cloudy ESE   7 68% 23°
FORT GREELY, AK 99731 weather forecast Day 1, 12 hours 10 AM 39° 34° Mostly Cloudy 2%

0% Thunder
( 0% severe)
S   7 51% 23°
FORT GREELY, AK 99731 weather forecast Day 1, 15 hours 1 PM 44° 39° Partly Cloudy S   8 35% 19°
FORT GREELY, AK 99731 weather forecast Day 1, 18 hours 4 PM 46° 42° Mostly Cloudy 7%

0% Thunder
( 0% severe)
SSW   8 29% 17°
FORT GREELY, AK 99731 weather forecast Day 1, 21 hours 7 PM 45° 41° Mostly Cloudy WNW   8 34% 19°
Thursday
30 APR 2026
FORT GREELY, AK 99731 weather forecast Day 2, 0 hours 10 PM 39° 34° Mostly Cloudy 1%

0% Thunder
( 0% severe)
W   7 51% 23°
Low 26° FORT GREELY, AK 99731 weather forecast Day 2, 3 hours 1 AM 32° 25° Partly Cloudy SW   8 62% 21°
High 48° FORT GREELY, AK 99731 weather forecast Day 2, 6 hours 4 AM 29° 22° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   7 64% 19°

Partly Cloudy



FORT GREELY, AK 99731 weather forecast Day 2, 9 hours 7 AM 29° 23° Clear SE   6 64% 19°
FORT GREELY, AK 99731 weather forecast Day 2, 12 hours 10 AM 38° 32° Partly Cloudy 0%

0% Thunder
( 0% severe)
ESE   8 46% 20°
FORT GREELY, AK 99731 weather forecast Day 2, 15 hours 1 PM 44° 37° Partly Cloudy SSE   15 32% 17°
FORT GREELY, AK 99731 weather forecast Day 2, 18 hours 4 PM 47° 40° Mostly Cloudy 0%

0% Thunder
( 0% severe)
S   16 27% 16°
FORT GREELY, AK 99731 weather forecast Day 2, 21 hours 7 PM 47° 40° Mostly Cloudy SSE   17 30% 18°

BIG DELTA/DELTA J, AK extended weather forecast

Friday
1 MAY 2026
Saturday
2 MAY 2026
Sunday
3 MAY 2026
Monday
4 MAY 2026
Tuesday
5 MAY 2026
Low 31° Low 38° Low 34° Low 33° Low 32°
High 54° High 53° High 51° High 51° High 50°
FORT GREELY, AK 99731 weather forecast Day 3 FORT GREELY, AK 99731 weather forecast Day 4 FORT GREELY, AK 99731 weather forecast Day 5 FORT GREELY, AK 99731 weather forecast Day 6 FORT GREELY, AK 99731 weather forecast Day 7
Partly Cloudy
Mostly Cloudy
36% Rain
Partly Cloudy
41% Rain
Mostly Cloudy
34% Rain
Overcast
28% Rain
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