Westwater Airport Weather Forecast 15 Days, Weather in UT42 Today

Current weather conditions and 15 day weather forecast for Westwater Airport, 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 Westwater Airport

05 December 2025 Friday
-1.1 ° C / 30°F
Overcast
Overcast
Feels Like : -3.2 ° C / 26.3°F
Humidity : % 71
Pressure : 1019 mb
Wind Speed : 5.8 kmph / 3.6 miles from NENE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for Westwater Airport, UT, USA

Weather Forecast for next 15 Days for Westwater 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 Westwater Airport, 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 Sunny Sunny -4.6 ° C
(23.7°F)
10.2 ° C
(50.4°F)
0.3 ° C
(32.6°F)
% 60 0% 0.4 Sunrise:07:21 AM
Sunset: 04:55 PM
Moonrise:05:31 PM
Moonset: 08:30 AM
Moon Phase
( Full Moon )
06 December 2025 Saturday Sunny Sunny -4 ° C
(24.8°F)
9.2 ° C
(48.6°F)
1.7 ° C
(35°F)
% 73 0% 0.4 Sunrise:07:22 AM
Sunset: 04:55 PM
Moonrise:06:43 PM
Moonset: 09:35 AM
Moon Phase
( Waning Gibbous )
07 December 2025 Sunday Partly Cloudy  Partly Cloudy -7.2 ° C
(19°F)
4.7 ° C
(40.5°F)
-1 ° C
(30.3°F)
% 73 0% 0.4 Sunrise:07:23 AM
Sunset: 04:55 PM
Moonrise:07:59 PM
Moonset: 10:26 AM
Moon Phase
( Waning Gibbous )
08 December 2025 Monday Sunny Sunny 0.3 ° C
(32.5°F)
8.9 ° C
(47.9°F)
3.4 ° C
(38.2°F)
% 56 0% 0.4 Sunrise:07:24 AM
Sunset: 04:55 PM
Moonrise:09:14 PM
Moonset: 11:06 AM
Moon Phase
( Waning Gibbous )
09 December 2025 Tuesday Sunny Sunny 0.3 ° C
(32.6°F)
7.6 ° C
(45.6°F)
2.6 ° C
(36.7°F)
% 62 0% 0 Sunrise:07:25 AM
Sunset: 04:55 PM
Moonrise:10:24 PM
Moonset: 11:37 AM
Moon Phase
( Waning Gibbous )
10 December 2025 Wednesday Partly Cloudy  Partly Cloudy 1.1 ° C
(34°F)
11.9 ° C
(53.3°F)
5.5 ° C
(41.9°F)
% 53 0% 3 Sunrise:07:26 AM
Sunset: 04:55 PM
Moonrise:11:30 PM
Moonset: 12:03 PM
Moon Phase
( Waning Gibbous )
11 December 2025 Thursday Partly Cloudy  Partly Cloudy 3.2 ° C
(37.8°F)
8.9 ° C
(48.1°F)
5.4 ° C
(41.7°F)
% 59 0% 3 Sunrise:07:27 AM
Sunset: 04:55 PM
Moonrise:No moonrise
Moonset: 12:25 PM
Moon Phase
( Last Quarter )
12 December 2025 Friday Sunny Sunny 1.7 ° C
(35°F)
10.3 ° C
(50.5°F)
4.8 ° C
(40.7°F)
% 70 0% 2 Sunrise:07:27 AM
Sunset: 04:55 PM
Moonrise:12:33 AM
Moonset: 12:46 PM
Moon Phase
( Waning Crescent )
13 December 2025 Saturday Sunny Sunny 2.6 ° C
(36.7°F)
11.9 ° C
(53.5°F)
5.9 ° C
(42.7°F)
% 61 0% 3 Sunrise:07:28 AM
Sunset: 04:56 PM
Moonrise:01:34 AM
Moonset: 01:08 PM
Moon Phase
( Waning Crescent )
14 December 2025 Sunday Sunny Sunny 2.3 ° C
(36.1°F)
13.7 ° C
(56.6°F)
6.6 ° C
(43.8°F)
% 49 0% 3 Sunrise:07:29 AM
Sunset: 04:56 PM
Moonrise:02:33 AM
Moonset: 01:30 PM
Moon Phase
( Waning Crescent )
15 December 2025 Monday Sunny Sunny 3.5 ° C
(38.3°F)
12.4 ° C
(54.3°F)
6.8 ° C
(44.2°F)
% 46 0% 3 Sunrise:07:29 AM
Sunset: 04:56 PM
Moonrise:03:34 AM
Moonset: 01:54 PM
Moon Phase
( Waning Crescent )
16 December 2025 Tuesday Patchy rain nearby Patchy rain nearby 2.8 ° C
(37.1°F)
10.7 ° C
(51.3°F)
6.1 ° C
(43°F)
% 52 74% 2 Sunrise:07:30 AM
Sunset: 04:56 PM
Moonrise:04:35 AM
Moonset: 02:22 PM
Moon Phase
( Waning Crescent )
17 December 2025 Wednesday Patchy rain nearby Patchy rain nearby 0.4 ° C
(32.7°F)
5.1 ° C
(41.2°F)
3.2 ° C
(37.7°F)
% 54 89% 1 Sunrise:07:31 AM
Sunset: 04:57 PM
Moonrise:05:37 AM
Moonset: 02:56 PM
Moon Phase
( Waning Crescent )
18 December 2025 Thursday Sunny Sunny -3.6 ° C
(25.6°F)
1.9 ° C
(35.5°F)
-1.1 ° C
(30.1°F)
% 36 0% 2 Sunrise:07:31 AM
Sunset: 04:57 PM
Moonrise:06:37 AM
Moonset: 03:37 PM
Moon Phase
( Waning Crescent )
Westwater Airport Weather forecasts are usually fully updated every 4 hours.
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