Fort Duchesne Weather Forecast 15 Days, Weather in Fort Duchesne Today

Current weather conditions and 15 day weather forecast for Fort Duchesne, Utah, 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 Fort Duchesne

05 December 2025 Friday
-6.2 ° C / 20.8°F
Mist
Mist
Feels Like : -9.1 ° C / 15.7°F
Humidity : % 95
Pressure : 1017 mb
Wind Speed : 3.6 kmph / 2.2 miles from NENE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 25

15 day weather forecast for Fort Duchesne, UT, USA

Weather Forecast for next 15 Days for Fort Duchesne 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 Fort Duchesne, Utah 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
05 December 2025 Friday Cloudy  Cloudy -8.1 ° C
(17.4°F)
3.4 ° C
(38.1°F)
-2.7 ° C
(27.2°F)
% 81 0% 0.4 Sunrise:07:27 AM
Sunset: 04:53 PM
Moonrise:05:27 PM
Moonset: 08:38 AM
Moon Phase
( Full Moon )
06 December 2025 Saturday Sunny Sunny -6 ° C
(21.2°F)
6.8 ° C
(44.2°F)
-1.8 ° C
(28.8°F)
% 72 0% 0.4 Sunrise:07:28 AM
Sunset: 04:53 PM
Moonrise:06:39 PM
Moonset: 09:43 AM
Moon Phase
( Waning Gibbous )
07 December 2025 Sunday Partly Cloudy  Partly Cloudy -8.1 ° C
(17.4°F)
0.2 ° C
(32.4°F)
-4 ° C
(24.7°F)
% 73 0% 0.4 Sunrise:07:29 AM
Sunset: 04:53 PM
Moonrise:07:57 PM
Moonset: 10:33 AM
Moon Phase
( Waning Gibbous )
08 December 2025 Monday Sunny Sunny -4.5 ° C
(24°F)
5.3 ° C
(41.5°F)
-0.6 ° C
(31°F)
% 64 0% 0.4 Sunrise:07:30 AM
Sunset: 04:53 PM
Moonrise:09:13 PM
Moonset: 11:12 AM
Moon Phase
( Waning Gibbous )
09 December 2025 Tuesday Sunny Sunny -3.9 ° C
(25.1°F)
5.2 ° C
(41.3°F)
-1.2 ° C
(29.9°F)
% 61 0% 0 Sunrise:07:31 AM
Sunset: 04:53 PM
Moonrise:10:24 PM
Moonset: 11:42 AM
Moon Phase
( Waning Gibbous )
10 December 2025 Wednesday Partly Cloudy  Partly Cloudy -2.1 ° C
(28.2°F)
10.5 ° C
(50.9°F)
2.7 ° C
(36.8°F)
% 60 0% 2 Sunrise:07:32 AM
Sunset: 04:53 PM
Moonrise:11:31 PM
Moonset: 12:06 PM
Moon Phase
( Waning Gibbous )
11 December 2025 Thursday Sunny Sunny -4.1 ° C
(24.7°F)
4.1 ° C
(39.3°F)
-0.4 ° C
(31.3°F)
% 40 0% 2 Sunrise:07:33 AM
Sunset: 04:53 PM
Moonrise:No moonrise
Moonset: 12:28 PM
Moon Phase
( Last Quarter )
12 December 2025 Friday Patchy rain nearby Patchy rain nearby -1.8 ° C
(28.7°F)
7 ° C
(44.6°F)
1.3 ° C
(34.3°F)
% 78 72% 1 Sunrise:07:33 AM
Sunset: 04:53 PM
Moonrise:12:34 AM
Moonset: 12:48 PM
Moon Phase
( Waning Crescent )
13 December 2025 Saturday Sunny Sunny -1.9 ° C
(28.5°F)
8 ° C
(46.4°F)
1.5 ° C
(34.8°F)
% 68 0% 2 Sunrise:07:34 AM
Sunset: 04:53 PM
Moonrise:01:37 AM
Moonset: 01:08 PM
Moon Phase
( Waning Crescent )
14 December 2025 Sunday Patchy rain nearby Patchy rain nearby -1 ° C
(30.2°F)
9.6 ° C
(49.2°F)
3 ° C
(37.4°F)
% 61 71% 1 Sunrise:07:35 AM
Sunset: 04:53 PM
Moonrise:02:37 AM
Moonset: 01:29 PM
Moon Phase
( Waning Crescent )
15 December 2025 Monday Patchy rain nearby Patchy rain nearby 0.4 ° C
(32.8°F)
5.5 ° C
(41.8°F)
2.3 ° C
(36.1°F)
% 64 76% 1 Sunrise:07:36 AM
Sunset: 04:54 PM
Moonrise:03:39 AM
Moonset: 01:53 PM
Moon Phase
( Waning Crescent )
16 December 2025 Tuesday Patchy rain nearby Patchy rain nearby -1.2 ° C
(29.8°F)
3.8 ° C
(38.9°F)
1 ° C
(33.9°F)
% 76 83% 1 Sunrise:07:36 AM
Sunset: 04:54 PM
Moonrise:04:41 AM
Moonset: 02:20 PM
Moon Phase
( Waning Crescent )
17 December 2025 Wednesday Partly Cloudy  Partly Cloudy -9.9 ° C
(14.2°F)
-1.7 ° C
(29°F)
-5.1 ° C
(22.8°F)
% 68 0% 2 Sunrise:07:37 AM
Sunset: 04:54 PM
Moonrise:05:44 AM
Moonset: 02:53 PM
Moon Phase
( Waning Crescent )
18 December 2025 Thursday Partly Cloudy  Partly Cloudy -12.2 ° C
(10°F)
-3.2 ° C
(26.2°F)
-7.6 ° C
(18.2°F)
% 62 0% 2 Sunrise:07:38 AM
Sunset: 04:55 PM
Moonrise:06:45 AM
Moonset: 03:34 PM
Moon Phase
( Waning Crescent )
Fort Duchesne Weather forecasts are usually fully updated every 4 hours.
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