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

31 July 2026 Friday
16.1 ° C / 60.9°F
Clear
Clear
Feels Like : 11.6 ° C / 52.9°F
Humidity : % 41
Pressure : 1013 mb
Wind Speed : 15.1 kmph / 9.4 miles from SSESSE
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 20

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
30 July 2026 Thursday Sunny Sunny 0.6 ° C
(33°F)
15.9 ° C
(60.7°F)
8.2 ° C
(46.7°F)
% 63 6% 3.3 Sunrise:Polar Day
Sunset: Polar Day
Moonrise:12:57 AM
Moonset: 05:43 AM
Moon Phase
( Waning Gibbous )
31 July 2026 Friday Overcast Overcast 12.5 ° C
(54.5°F)
17.5 ° C
(63.4°F)
14.5 ° C
(58.1°F)
% 67 22% 1.5 Sunrise:02:38 AM
Sunset: 01:58 AM
Moonrise:12:09 AM
Moonset: 07:57 AM
Moon Phase
( Waning Gibbous )
01 August 2026 Saturday Light drizzle Light drizzle 11.8 ° C
(53.2°F)
14.6 ° C
(58.2°F)
12.9 ° C
(55.2°F)
% 87 85% 0.4 Sunrise:03:01 AM
Sunset: 01:35 AM
Moonrise:11:10 PM
Moonset: 09:54 AM
Moon Phase
( Waning Gibbous )
02 August 2026 Sunday Overcast Overcast 8.5 ° C
(47.2°F)
12.3 ° C
(54.1°F)
10.4 ° C
(50.7°F)
% 84 44% 1 Sunrise:03:16 AM
Sunset: 01:20 AM
Moonrise:10:43 PM
Moonset: 11:47 AM
Moon Phase
( Waning Gibbous )
03 August 2026 Monday Overcast Overcast 8.4 ° C
(47.2°F)
16 ° C
(60.8°F)
11.4 ° C
(52.5°F)
% 86 57% 2.7 Sunrise:03:28 AM
Sunset: 01:08 AM
Moonrise:10:11 PM
Moonset: 01:46 PM
Moon Phase
( Last Quarter )
04 August 2026 Tuesday Overcast Overcast 13.1 ° C
(55.6°F)
19.4 ° C
(66.9°F)
15.5 ° C
(59.9°F)
% 69 17% 1 Sunrise:03:39 AM
Sunset: 12:57 AM
Moonrise:09:27 PM
Moonset: 04:02 PM
Moon Phase
( Last Quarter )
05 August 2026 Wednesday Partly Cloudy Partly Cloudy 13.2 ° C
(55.8°F)
19 ° C
(66.3°F)
16 ° C
(60.9°F)
% 58 9% 1 Sunrise:03:48 AM
Sunset: 12:48 AM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( Last Quarter )
06 August 2026 Thursday Light drizzle Light drizzle 5.2 ° C
(41.4°F)
14.7 ° C
(58.5°F)
10 ° C
(50°F)
% 80 80% 1 Sunrise:03:56 AM
Sunset: 12:39 AM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( Last Quarter )
07 August 2026 Friday Overcast Overcast 5.9 ° C
(42.6°F)
19.6 ° C
(67.2°F)
12.1 ° C
(53.7°F)
% 77 53% 1 Sunrise:04:04 AM
Sunset: 12:31 AM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( Waning Crescent )
08 August 2026 Saturday Cloudy Cloudy 10.6 ° C
(51.1°F)
16.1 ° C
(61°F)
13.5 ° C
(56.4°F)
% 66 22% 1 Sunrise:04:12 AM
Sunset: 12:23 AM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( Waning Crescent )
09 August 2026 Sunday Overcast Overcast 10.5 ° C
(50.8°F)
12.2 ° C
(53.9°F)
11.2 ° C
(52.2°F)
% 81 52% 1 Sunrise:04:19 AM
Sunset: 12:15 AM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( Waning Crescent )
10 August 2026 Monday Overcast Overcast 10.3 ° C
(50.5°F)
13.4 ° C
(56°F)
11.8 ° C
(53.3°F)
% 86 67% 1 Sunrise:04:26 AM
Sunset: 12:08 AM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( New Moon )
11 August 2026 Tuesday Overcast Overcast 10.8 ° C
(51.4°F)
17.2 ° C
(63°F)
13.5 ° C
(56.3°F)
% 78 44% 1 Sunrise:04:33 AM
Sunset: 12:01 AM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( New Moon )
12 August 2026 Wednesday Patchy rain nearby Patchy rain nearby 1.5 ° C
(34.7°F)
12.7 ° C
(54.9°F)
8.2 ° C
(46.8°F)
% 84 77% 3 Sunrise:04:39 AM
Sunset: 11:55 PM
Moonrise:02:49 AM
Moonset: 01:10 AM
Moon Phase
( New Moon )
Cape Simpson Airport Weather forecasts are usually fully updated every 4 hours.
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