Koyukuk Weather Forecast 15 Days, Weather in Koyukuk Today

Current weather conditions and 15 day weather forecast for Koyukuk, 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 Koyukuk

09 August 2026 Sunday
9.3 ° C / 48.8°F
Fog
Fog
Feels Like : 8.9 ° C / 48°F
Humidity : % 97
Pressure : 1024 mb
Wind Speed : 3.6 kmph / 2.2 miles from NN
Visibility : 0 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for Koyukuk, AK, USA

Weather Forecast for next 15 Days for Koyukuk 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 Koyukuk, 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 August 2026 Sunday Cloudy Cloudy 9 ° C
(48.3°F)
20.8 ° C
(69.4°F)
15 ° C
(59°F)
% 77 16% 3.4 Sunrise:05:57 AM
Sunset: 11:14 PM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( Waning Crescent )
10 August 2026 Monday Sunny Sunny 9.8 ° C
(49.7°F)
21.9 ° C
(71.5°F)
16.1 ° C
(61°F)
% 72 7% 3.3 Sunrise:06:01 AM
Sunset: 11:11 PM
Moonrise:Does not rise today
Moonset: 11:46 PM
Moon Phase
( New Moon )
11 August 2026 Tuesday Sunny Sunny 10.8 ° C
(51.4°F)
23.2 ° C
(73.7°F)
17.1 ° C
(62.7°F)
% 68 7% 3.4 Sunrise:06:04 AM
Sunset: 11:07 PM
Moonrise:02:40 AM
Moonset: 11:13 PM
Moon Phase
( New Moon )
12 August 2026 Wednesday Partly Cloudy Partly Cloudy 15 ° C
(58.9°F)
24.7 ° C
(76.4°F)
19.1 ° C
(66.5°F)
% 60 5% 2.5 Sunrise:06:07 AM
Sunset: 11:03 PM
Moonrise:05:20 AM
Moonset: 10:56 PM
Moon Phase
( New Moon )
13 August 2026 Thursday Sunny Sunny 14.6 ° C
(58.3°F)
24.8 ° C
(76.6°F)
19.9 ° C
(67.8°F)
% 56 4% 6 Sunrise:06:11 AM
Sunset: 11:00 PM
Moonrise:07:33 AM
Moonset: 10:43 PM
Moon Phase
( New Moon )
14 August 2026 Friday Sunny Sunny 13.5 ° C
(56.3°F)
25.4 ° C
(77.8°F)
19.6 ° C
(67.3°F)
% 59 4% 7 Sunrise:06:14 AM
Sunset: 10:56 PM
Moonrise:09:35 AM
Moonset: 10:32 PM
Moon Phase
( Waxing Crescent )
15 August 2026 Saturday Sunny Sunny 13.4 ° C
(56.1°F)
25.5 ° C
(78°F)
19.5 ° C
(67.1°F)
% 62 4% 7 Sunrise:06:17 AM
Sunset: 10:52 PM
Moonrise:11:30 AM
Moonset: 10:21 PM
Moon Phase
( Waxing Crescent )
16 August 2026 Sunday Sunny Sunny 13.8 ° C
(56.9°F)
24.1 ° C
(75.4°F)
18 ° C
(64.4°F)
% 73 64% 6 Sunrise:06:20 AM
Sunset: 10:49 PM
Moonrise:01:24 PM
Moonset: 10:08 PM
Moon Phase
( Waxing Crescent )
17 August 2026 Monday Patchy rain nearby Patchy rain nearby 10.2 ° C
(50.4°F)
15 ° C
(59°F)
12.4 ° C
(54.3°F)
% 91 88% 3 Sunrise:06:24 AM
Sunset: 10:45 PM
Moonrise:03:21 PM
Moonset: 09:53 PM
Moon Phase
( Waxing Crescent )
18 August 2026 Tuesday Light drizzle Light drizzle 7.8 ° C
(46°F)
9.9 ° C
(49.8°F)
8.3 ° C
(46.9°F)
% 93 89% 2 Sunrise:06:27 AM
Sunset: 10:41 PM
Moonrise:05:29 PM
Moonset: 09:30 PM
Moon Phase
( First Quarter )
19 August 2026 Wednesday Mist Mist 7.5 ° C
(45.5°F)
14.2 ° C
(57.6°F)
9.5 ° C
(49.2°F)
% 89 51% 3 Sunrise:06:30 AM
Sunset: 10:38 PM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( First Quarter )
20 August 2026 Thursday Patchy rain nearby Patchy rain nearby 7.9 ° C
(46.1°F)
16.3 ° C
(61.4°F)
11.9 ° C
(53.4°F)
% 83 55% 5 Sunrise:06:33 AM
Sunset: 10:34 PM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( First Quarter )
21 August 2026 Friday Patchy rain nearby Patchy rain nearby 9.7 ° C
(49.5°F)
16.8 ° C
(62.3°F)
12.6 ° C
(54.7°F)
% 83 66% 4 Sunrise:06:36 AM
Sunset: 10:30 PM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( First Quarter )
22 August 2026 Saturday Overcast Overcast 10.3 ° C
(50.5°F)
18.1 ° C
(64.5°F)
13.5 ° C
(56.3°F)
% 76 45% 5 Sunrise:06:40 AM
Sunset: 10:27 PM
Moonrise:Does not rise today
Moonset: Does not set today
Moon Phase
( Waxing Gibbous )
Koyukuk Weather forecasts are usually fully updated every 4 hours.
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