DELTA JUNCTION, AK 99737 Weather Forecast & Current Conditions

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BIG DELTA/DELTA J, AK
Current Weather

5:53 PM AKDT SEP 16, 2026
Overcast
48°F
Feels Like: 44°F
Dewpoint: 45°F
Rel. Hum.: 89%
Visibility: 10 miles
Wind: NNW at 9 mph
Pressure: 29.84 inches
Last 72 hours

Local Area Snow Depth

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DELTA JUNCTION, AK 99737
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
DELTA JUNCTION, AK 99737
Infrared Weather Satellite
DELTA JUNCTION, AK 99737
NEXRAD Weather Radar
DELTA JUNCTION, AK 99737

BIG DELTA/DELTA J, AK 3 hourly weather forecast

weather forecast created  4:00 AM ADT  9/16/2026
Wednesday
16 SEP 2026
DELTA JUNCTION, AK 99737 weather forecast Day 1, 12 hours 10 AM 45° 41° Mostly Cloudy 2%

0% Thunder
( 0% severe)
ESE   7 89% 42°
High 54° DELTA JUNCTION, AK 99737 weather forecast Day 1, 15 hours 1 PM 51° 49° Mostly Cloudy ESE   6 71% 42°
Mostly Cloudy

Chance of Rain

DELTA JUNCTION, AK 99737 weather forecast Day 1, 18 hours 4 PM 53° 51° Mostly Cloudy 32%
RAIN
<.01 in
0% Thunder
( 0% severe)
SSW   6 64% 41°
DELTA JUNCTION, AK 99737 weather forecast Day 1, 21 hours 7 PM 50° 47° Overcast N   7 77% 43°
Thursday
17 SEP 2026
DELTA JUNCTION, AK 99737 weather forecast Day 2, 0 hours 10 PM 47° 46° Mostly Cloudy 48%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
  CALM 86% 43°
Low 41° DELTA JUNCTION, AK 99737 weather forecast Day 2, 3 hours 1 AM 45° 44° Mostly Cloudy   CALM 93% 43°
High 54° DELTA JUNCTION, AK 99737 weather forecast Day 2, 6 hours 4 AM 43° 42° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 0% severe)
E   1 96% 42°

Mostly Cloudy



DELTA JUNCTION, AK 99737 weather forecast Day 2, 9 hours 7 AM 42° 40° Mostly Cloudy E   3 96% 41°
DELTA JUNCTION, AK 99737 weather forecast Day 2, 12 hours 10 AM 43° 40° Mostly Cloudy 2%

0% Thunder
( 0% severe)
E   5 93% 41°
DELTA JUNCTION, AK 99737 weather forecast Day 2, 15 hours 1 PM 50° 47° Mostly Cloudy E   7 68% 40°
DELTA JUNCTION, AK 99737 weather forecast Day 2, 18 hours 4 PM 53° 51° Mostly Cloudy 0%

0% Thunder
( 0% severe)
E   7 59% 39°
DELTA JUNCTION, AK 99737 weather forecast Day 2, 21 hours 7 PM 51° 50° Partly Cloudy ENE   5 66% 40°
Friday
18 SEP 2026
DELTA JUNCTION, AK 99737 weather forecast Day 3, 0 hours 10 PM 46° 44° Mostly Cloudy 0%

0% Thunder
( 0% severe)
ESE   5 76% 39°
Low 37° DELTA JUNCTION, AK 99737 weather forecast Day 3, 3 hours 1 AM 42° 39° Partly Cloudy SSE   5 82% 37°
High 55° DELTA JUNCTION, AK 99737 weather forecast Day 3, 6 hours 4 AM 39° 35° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   6 89% 36°

Mostly Cloudy



DELTA JUNCTION, AK 99737 weather forecast Day 3, 9 hours 7 AM 37° 32° Partly Cloudy SE   7 92% 35°
DELTA JUNCTION, AK 99737 weather forecast Day 3, 15 hours 10 AM 42° 38° Mostly Cloudy 0%

0% Thunder
( 0% severe)
ESE   7 79% 36°
DELTA JUNCTION, AK 99737 weather forecast Day 3, 18 hours 1 PM 51° 48° Mostly Cloudy ESE   9 56% 36°
DELTA JUNCTION, AK 99737 weather forecast Day 3, 21 hours 4 PM 54° 52° Mostly Cloudy     ESE   8 50% 36°

BIG DELTA/DELTA J, AK extended weather forecast

Saturday
19 SEP 2026
Sunday
20 SEP 2026
Monday
21 SEP 2026
Tuesday
22 SEP 2026
Wednesday
23 SEP 2026
Low 40° Low 38° Low 39° Low 35° Low 30°
High 52° High 49° High 50° High 46° High 43°
DELTA JUNCTION, AK 99737 weather forecast Day 4 DELTA JUNCTION, AK 99737 weather forecast Day 5 DELTA JUNCTION, AK 99737 weather forecast Day 6 DELTA JUNCTION, AK 99737 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
54% Rain
Overcast
35% Rain
Overcast
62% Rain
Overcast
44% Rain
Mostly Cloudy
37% Rain/Snow
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