Hourly Weather Forecast - Port Alsworth, AK

12 AM
-1°F
0%
6mph
N
Very Cold
Humidity
74%
Feels like
-13°F
Dew Point
-8°F
1 AM
-2°F
0%
5mph
N
Very Cold
Humidity
75%
Feels like
-13°F
Dew Point
-8°F
2 AM
-1°F
0%
5mph
N
Very Cold
Humidity
73%
Feels like
-12°F
Dew Point
-8°F
3 AM
-1°F
0%
5mph
N
Very Cold
Humidity
72%
Feels like
-12°F
Dew Point
-8°F
4 AM
-1°F
0%
5mph
N
Very Cold
Humidity
70%
Feels like
-12°F
Dew Point
-9°F
5 AM
-2°F
0%
5mph
N
Very Cold
Humidity
72%
Feels like
-13°F
Dew Point
-9°F
6 AM
-3°F
0%
5mph
N
Very Cold
Humidity
72%
Feels like
-14°F
Dew Point
-10°F
7 AM
-3°F
0%
5mph
N
Very Cold
Humidity
72%
Feels like
-14°F
Dew Point
-10°F
8 AM
-3°F
0%
4mph
N
Very Cold
Humidity
72%
Feels like
-14°F
Dew Point
-10°F
9 AM
-3°F
0%
4mph
NNE
Very Cold
Humidity
70%
Feels like
-13°F
Dew Point
-10°F
10 AM
-3°F
0%
4mph
N
Very Cold
Humidity
69%
Feels like
-12°F
Dew Point
-10°F
10:17 AM
11 AM
-1°F
0%
4mph
N
Very Cold
Humidity
68%
Feels like
-10°F
Dew Point
-9°F
12 PM
0°F
0%
3mph
N
Sunny
Humidity
66%
Feels like
-8°F
Dew Point
-9°F
1 PM
1°F
0%
4mph
N
Sunny
Humidity
64%
Feels like
-7°F
Dew Point
-8°F
2 PM
1°F
0%
4mph
N
Sunny
Humidity
64%
Feels like
-7°F
Dew Point
-8°F
3 PM
1°F
0%
4mph
N
Sunny
Humidity
63%
Feels like
-9°F
Dew Point
-9°F
4 PM
-1°F
0%
4mph
N
Very Cold
Humidity
65%
Feels like
-10°F
Dew Point
-9°F
4:07 PM
5 PM
-2°F
0%
4mph
N
Very Cold
Humidity
66%
Feels like
-11°F
Dew Point
-10°F
6 PM
-3°F
0%
4mph
N
Very Cold
Humidity
67%
Feels like
-13°F
Dew Point
-11°F
7 PM
-3°F
0%
4mph
N
Very Cold
Humidity
68%
Feels like
-14°F
Dew Point
-11°F
8 PM
-4°F
0%
5mph
N
Very Cold
Humidity
69%
Feels like
-15°F
Dew Point
-12°F
9 PM
-5°F
0%
5mph
N
Very Cold
Humidity
69%
Feels like
-16°F
Dew Point
-12°F
10 PM
-5°F
0%
5mph
N
Very Cold
Humidity
70%
Feels like
-16°F
Dew Point
-12°F
11 PM
-5°F
0%
4mph
N
Very Cold
Humidity
70%
Feels like
-16°F
Dew Point
-13°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide