Anchorage, AK 14-Day Forecast
Alaska, United States 🇺🇸
54°
Patchy rain nearby right now
Today: high 55°, low 52°
Updated 3 min ago
Anchorage weather for the next 14 days
Wednesday, September 16
Sunny High 55° Low 50°Precipitation
36%
· 0.02 in
Max wind
24 mph
Humidity
73%
UV index
2 - Low
Sunrise / sunset
07:29 AM / 08:19 PM
Thursday, September 17
Patchy rain nearby High 53° Low 48°Precipitation
60%
· 0.03 in
Max wind
8 mph
Humidity
80%
UV index
1 - Low
Sunrise / sunset
07:31 AM / 08:16 PM
Friday, September 18
Overcast High 49° Low 46°Precipitation
49%
· 0.01 in
Max wind
4 mph
Humidity
83%
UV index
1 - Low
Sunrise / sunset
07:34 AM / 08:13 PM
Saturday, September 19
Overcast High 50° Low 44°Precipitation
41%
· 0.01 in
Max wind
12 mph
Humidity
87%
UV index
1 - Low
Sunrise / sunset
07:36 AM / 08:10 PM
Sunday, September 20
Overcast High 47° Low 42°Precipitation
75%
· 0.06 in
Max wind
12 mph
Humidity
88%
UV index
2 - Low
Sunrise / sunset
07:39 AM / 08:07 PM
Monday, September 21
Patchy rain nearby High 46° Low 45°Precipitation
90%
· 0.38 in
Max wind
14 mph
Humidity
87%
UV index
2 - Low
Sunrise / sunset
07:41 AM / 08:03 PM
Tuesday, September 22
Overcast High 47° Low 42°Precipitation
55%
· 0.02 in
Max wind
12 mph
Humidity
84%
UV index
2 - Low
Sunrise / sunset
07:43 AM / 08:00 PM
Wednesday, September 23
Sunny High 48° Low 39°Precipitation
10%
· 0.0 in
Max wind
8 mph
Humidity
76%
UV index
3 - Moderate
Sunrise / sunset
07:46 AM / 07:57 PM
Thursday, September 24
Sunny High 51° Low 42°Precipitation
7%
· 0.0 in
Max wind
4 mph
Humidity
73%
UV index
4 - Moderate
Sunrise / sunset
07:48 AM / 07:54 PM
Friday, September 25
Sunny High 51° Low 42°Precipitation
13%
· 0.0 in
Max wind
6 mph
Humidity
76%
UV index
4 - Moderate
Sunrise / sunset
07:51 AM / 07:51 PM
Saturday, September 26
Light rain shower High 46° Low 43°Precipitation
91%
· 0.34 in
Max wind
10 mph
Humidity
91%
UV index
2 - Low
Sunrise / sunset
07:53 AM / 07:47 PM
Sunday, September 27
Overcast High 49° Low 45°Precipitation
44%
· 0.01 in
Max wind
5 mph
Humidity
89%
UV index
2 - Low
Sunrise / sunset
07:56 AM / 07:44 PM
Monday, September 28
Light rain shower High 49° Low 46°Precipitation
87%
· 0.23 in
Max wind
12 mph
Humidity
87%
UV index
2 - Low
Sunrise / sunset
07:58 AM / 07:41 PM
Anchorage 14-day outlook: the story
The warmest day of Anchorage's 14-day outlook is Wednesday, September 16 with a high near 55°F (13°C); the coolest night comes Wednesday, September 23, dipping to 39°F (4°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 51°F (10°C), about 4°F (2°C) below the typical September high of 55°F (13°C).
Precipitation is most likely on Tuesday 15, Thursday 17, Sunday 20, Monday 21 and beyond; the wettest day looks like Tuesday, September 15 with about 0.84 in (21.2 mm) expected. For the weekend, expect Saturday 50°F (10°C) and overcast / Sunday 47°F (8°C) and overcast.
For typical conditions month by month, see the Anchorage climate & average temperatures guide.
Anchorage forecast questions
Will it rain in Anchorage this week?
The forecast currently shows meaningful precipitation chances on 7 of the next 14 days, peaking around Tuesday, September 15.
What will be the warmest day in Anchorage over the next 14 days?
Wednesday, September 16, with a forecast high near 55°F (13°C).
How accurate is a 14-day forecast for Anchorage?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Anchorage by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 21° | 12° | 11 | 2.1 in | 2.8 h/day | 83% |
| February | 25° | 15° | 12 | 2.4 in | 4.5 h/day | 81% |
| March | 33° | 19° | 9 | 1.6 in | 7.5 h/day | 75% |
| April | 45° | 28° | 8 | 1.3 in | 10.0 h/day | 72% |
| May | 56° | 40° | 12 | 1.8 in | 11.3 h/day | 69% |
| June | 65° | 50° | 10 | 1.8 in | 12.6 h/day | 67% |
| July | 67° | 54° | 12 | 3.8 in | 10.8 h/day | 74% |
| August | 64° | 52° | 16 | 4.7 in | 8.8 h/day | 78% |
| September | 55° | 44° | 17 | 5.0 in | 6.8 h/day | 82% |
| October | 43° | 33° | 14 | 3.7 in | 5.0 h/day | 81% |
| November | 28° | 19° | 12 | 3.0 in | 3.3 h/day | 81% |
| December | 24° | 14° | 14 | 2.9 in | 1.5 h/day | 84% |
14-day forecasts nearby