Port Alsworth Weather Forecast 15 Days, Weather in Port Alsworth Today

Current weather conditions and 15 day weather forecast for Port Alsworth, Alaska, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Port Alsworth

09 February 2026 Monday
-17.2 ° C / 1°F
Clear
Clear
Feels Like : -21.1 ° C / -6°F
Humidity : % 65
Pressure : 1006 mb
Wind Speed : 5 kmph / 3.1 miles from NENE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for Port Alsworth, AK, USA

Weather Forecast for next 15 Days for Port Alsworth including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Port Alsworth, Alaska state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
09 February 2026 Monday Partly Cloudy  Partly Cloudy -19.3 ° C
(-2.7°F)
-10 ° C
(14°F)
-16.4 ° C
(2.4°F)
% 92 0% 0.1 Sunrise:09:11 AM
Sunset: 05:53 PM
Moonrise:04:18 AM
Moonset: 09:57 AM
Moon Phase
( Last Quarter )
10 February 2026 Tuesday Heavy snow Heavy snow -17 ° C
(1.3°F)
-1.5 ° C
(29.3°F)
-7.3 ° C
(18.9°F)
% 90 74% 0.1 Sunrise:09:09 AM
Sunset: 05:56 PM
Moonrise:05:53 AM
Moonset: 10:02 AM
Moon Phase
( Waning Crescent )
11 February 2026 Wednesday Moderate snow Moderate snow -14.1 ° C
(6.6°F)
-2.6 ° C
(27.3°F)
-8.6 ° C
(16.5°F)
% 90 77% 0.1 Sunrise:09:06 AM
Sunset: 05:58 PM
Moonrise:07:23 AM
Moonset: 10:17 AM
Moon Phase
( Waning Crescent )
12 February 2026 Thursday Light freezing rain Light freezing rain -15.5 ° C
(4°F)
-2.1 ° C
(28.2°F)
-11 ° C
(12.1°F)
% 87 61% 0.1 Sunrise:09:03 AM
Sunset: 06:01 PM
Moonrise:08:27 AM
Moonset: 11:01 AM
Moon Phase
( Waning Crescent )
13 February 2026 Friday Mist Mist -17.6 ° C
(0.3°F)
-8.7 ° C
(16.3°F)
-12.3 ° C
(9.9°F)
% 95 68% 0 Sunrise:09:00 AM
Sunset: 06:03 PM
Moonrise:08:55 AM
Moonset: 12:23 PM
Moon Phase
( Waning Crescent )
14 February 2026 Saturday Moderate snow Moderate snow -13.8 ° C
(7.2°F)
-4.4 ° C
(24.1°F)
-8.3 ° C
(17.1°F)
% 96 87% 1 Sunrise:08:58 AM
Sunset: 06:06 PM
Moonrise:09:04 AM
Moonset: 02:01 PM
Moon Phase
( Waning Crescent )
15 February 2026 Sunday Patchy moderate snow Patchy moderate snow -16.1 ° C
(3°F)
-2.7 ° C
(27.1°F)
-9.5 ° C
(14.8°F)
% 90 61% 1 Sunrise:08:55 AM
Sunset: 06:09 PM
Moonrise:09:07 AM
Moonset: 03:42 PM
Moon Phase
( Waning Crescent )
16 February 2026 Monday Heavy snow Heavy snow -11 ° C
(12.2°F)
-1 ° C
(30.2°F)
-6.1 ° C
(21°F)
% 87 81% 1 Sunrise:08:52 AM
Sunset: 06:11 PM
Moonrise:09:07 AM
Moonset: 05:22 PM
Moon Phase
( Waning Crescent )
17 February 2026 Tuesday Moderate snow Moderate snow -14.8 ° C
(5.4°F)
-4.1 ° C
(24.5°F)
-9 ° C
(15.8°F)
% 93 65% 1 Sunrise:08:49 AM
Sunset: 06:14 PM
Moonrise:09:07 AM
Moonset: 06:58 PM
Moon Phase
( New Moon )
18 February 2026 Wednesday Mist Mist -20.7 ° C
(-5.2°F)
-7.8 ° C
(18°F)
-16.9 ° C
(1.6°F)
% 94 0% 1 Sunrise:08:46 AM
Sunset: 06:16 PM
Moonrise:09:05 AM
Moonset: 08:33 PM
Moon Phase
( Waxing Crescent )
19 February 2026 Thursday Light snow Light snow -26.2 ° C
(-15.2°F)
-13.9 ° C
(6.9°F)
-20.4 ° C
(-4.6°F)
% 97 86% 1 Sunrise:08:44 AM
Sunset: 06:19 PM
Moonrise:09:04 AM
Moonset: 10:10 PM
Moon Phase
( Waxing Crescent )
20 February 2026 Friday Freezing fog Freezing fog -33.3 ° C
(-27.9°F)
-21.2 ° C
(-6.2°F)
-28.4 ° C
(-19.1°F)
% 94 0% 1 Sunrise:08:41 AM
Sunset: 06:22 PM
Moonrise:09:03 AM
Moonset: 11:50 PM
Moon Phase
( Waxing Crescent )
21 February 2026 Saturday Mist Mist -34.4 ° C
(-29.9°F)
-21.6 ° C
(-6.9°F)
-30.3 ° C
(-22.5°F)
% 93 0% 1 Sunrise:08:38 AM
Sunset: 06:24 PM
Moonrise:09:02 AM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
22 February 2026 Sunday Partly Cloudy  Partly Cloudy -34.4 ° C
(-29.8°F)
-20.3 ° C
(-4.5°F)
-30.1 ° C
(-22.1°F)
% 93 0% 2 Sunrise:08:35 AM
Sunset: 06:27 PM
Moonrise:09:03 AM
Moonset: 01:35 AM
Moon Phase
( Waxing Crescent )
Port Alsworth Weather forecasts are usually fully updated every 4 hours.
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