Cape Simpson Airport Weather Forecast 15 Days, Weather in Today

Current weather conditions and 15 day weather forecast for Cape Simpson Airport, 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 Cape Simpson Airport

12 March 2026 Thursday
-23.5 ° C / -10.2°F
Mist
Mist
Feels Like : -30.8 ° C / -23.5°F
Humidity : % 97
Pressure : 1026 mb
Wind Speed : 9 kmph / 5.6 miles from SESE
Visibility : 2 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 98

15 day weather forecast for Cape Simpson Airport, AK, USA

Weather Forecast for next 15 Days for Cape Simpson Airport 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 Cape Simpson Airport, 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
12 March 2026 Thursday Mist Mist -24.7 ° C
(-12.5°F)
-20.2 ° C
(-4.3°F)
-22.5 ° C
(-8.5°F)
% 94 0% 0.1 Sunrise:08:56 AM
Sunset: 08:07 PM
Moonrise:12:00 AM
Moonset: 12:00 AM
Moon Phase
( Waning Crescent )
13 March 2026 Friday Light snow Light snow -21.2 ° C
(-6.1°F)
-14.3 ° C
(6.2°F)
-17.1 ° C
(1.2°F)
% 96 78% 0 Sunrise:08:51 AM
Sunset: 08:11 PM
Moonrise:12:00 AM
Moonset: 12:00 AM
Moon Phase
( Waning Crescent )
14 March 2026 Saturday Light snow Light snow -22.6 ° C
(-8.7°F)
-19 ° C
(-2.2°F)
-20.7 ° C
(-5.2°F)
% 98 65% 1 Sunrise:08:46 AM
Sunset: 08:15 PM
Moonrise:12:00 AM
Moonset: 12:00 AM
Moon Phase
( Waning Crescent )
15 March 2026 Sunday Light snow Light snow -31 ° C
(-23.9°F)
-24.8 ° C
(-12.7°F)
-26 ° C
(-14.8°F)
% 96 63% 1 Sunrise:08:41 AM
Sunset: 08:19 PM
Moonrise:10:51 AM
Moonset: 01:31 PM
Moon Phase
( Waning Crescent )
16 March 2026 Monday Light snow Light snow -32.1 ° C
(-25.7°F)
-23.7 ° C
(-10.6°F)
-29 ° C
(-20.2°F)
% 96 72% 1 Sunrise:08:37 AM
Sunset: 08:24 PM
Moonrise:09:37 AM
Moonset: 04:24 PM
Moon Phase
( Waning Crescent )
17 March 2026 Tuesday Light snow Light snow -30.7 ° C
(-23.3°F)
-23.1 ° C
(-9.6°F)
-25.7 ° C
(-14.2°F)
% 96 89% 1 Sunrise:08:32 AM
Sunset: 08:28 PM
Moonrise:08:58 AM
Moonset: 06:41 PM
Moon Phase
( Waning Crescent )
18 March 2026 Wednesday Light snow Light snow -24.8 ° C
(-12.6°F)
-21.9 ° C
(-7.5°F)
-23.4 ° C
(-10°F)
% 97 78% 1 Sunrise:08:27 AM
Sunset: 08:32 PM
Moonrise:08:27 AM
Moonset: 08:53 PM
Moon Phase
( Waning Crescent )
19 March 2026 Thursday Light snow Light snow -24.2 ° C
(-11.5°F)
-20.4 ° C
(-4.8°F)
-22 ° C
(-7.7°F)
% 98 62% 1 Sunrise:08:22 AM
Sunset: 08:36 PM
Moonrise:07:58 AM
Moonset: 11:11 PM
Moon Phase
( New Moon )
20 March 2026 Friday Blizzard Blizzard -25.7 ° C
(-14.2°F)
-17.5 ° C
(0.5°F)
-19.5 ° C
(-3.2°F)
% 96 65% 1 Sunrise:08:18 AM
Sunset: 08:41 PM
Moonrise:07:23 AM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
21 March 2026 Saturday Blizzard Blizzard -16.6 ° C
(2.2°F)
-14.4 ° C
(6.1°F)
-15.6 ° C
(3.9°F)
% 94 87% 1 Sunrise:08:13 AM
Sunset: 08:45 PM
Moonrise:06:27 AM
Moonset: 01:55 AM
Moon Phase
( Waxing Crescent )
22 March 2026 Sunday Light snow Light snow -26.4 ° C
(-15.5°F)
-21.4 ° C
(-6.4°F)
-23.3 ° C
(-10°F)
% 97 0% 1 Sunrise:08:08 AM
Sunset: 08:49 PM
Moonrise:12:00 AM
Moonset: 12:00 AM
Moon Phase
( Waxing Crescent )
23 March 2026 Monday Overcast  Overcast -27.3 ° C
(-17.1°F)
-17.5 ° C
(0.4°F)
-22.1 ° C
(-7.8°F)
% 90 0% 1 Sunrise:08:04 AM
Sunset: 08:53 PM
Moonrise:12:00 AM
Moonset: 12:00 AM
Moon Phase
( Waxing Crescent )
24 March 2026 Tuesday Light snow Light snow -14.4 ° C
(6.1°F)
-13.4 ° C
(7.8°F)
-12.9 ° C
(8.8°F)
% 95 82% 1 Sunrise:07:59 AM
Sunset: 08:58 PM
Moonrise:12:00 AM
Moonset: 12:00 AM
Moon Phase
( Waxing Crescent )
25 March 2026 Wednesday Light snow Light snow -20.9 ° C
(-5.7°F)
-15.3 ° C
(4.5°F)
-16.2 ° C
(2.9°F)
% 97 72% 1 Sunrise:07:54 AM
Sunset: 09:02 PM
Moonrise:12:00 AM
Moonset: 12:00 AM
Moon Phase
( First Quarter )
Cape Simpson Airport Weather forecasts are usually fully updated every 4 hours.
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