Trenton Weather Forecast 15 Days, Weather in Trenton Today
Current weather conditions and 15 day weather forecast for Trenton, 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 Trenton
| 05 December 2025 Friday 1.1 ° C / 34°F  Overcast |
Feels Like : -1.1 ° C / 30.1°F Humidity : % 85 Pressure : 1019 mb Wind Speed : 6.8 kmph / 4.3 miles from SSW  Visibility : 16 km Precipitation (rainfall) : 0.33 mm Cloud (%) : 100 |
15 day weather forecast for Trenton, UT, USA
Weather Forecast for next 15 Days for Trenton 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 Trenton, 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 |  Mist |
-0.4 ° C (31.3°F) |
3.6 ° C (38.5°F) |
0.8 ° C (33.5°F) |
% 93 | 84% | 0.2 | Sunrise:07:40 AM Sunset: 04:56 PM |
Moonrise:05:28 PM Moonset: 08:54 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday |  Moderate or heavy snow showers |
-4.7 ° C (23.5°F) |
0.5 ° C (32.9°F) |
-0.5 ° C (31.2°F) |
% 97 | 72% | 0.3 | Sunrise:07:41 AM Sunset: 04:56 PM |
Moonrise:06:41 PM Moonset: 09:58 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday |  Freezing fog |
-3.4 ° C (25.9°F) |
0.4 ° C (32.7°F) |
-0.8 ° C (30.5°F) |
% 96 | 84% | 0.3 | Sunrise:07:42 AM Sunset: 04:56 PM |
Moonrise:08:00 PM Moonset: 10:47 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday |  Light snow showers |
-4 ° C (24.8°F) |
-1.5 ° C (29.3°F) |
-1.3 ° C (29.7°F) |
% 97 | 87% | 0.3 | Sunrise:07:43 AM Sunset: 04:56 PM |
Moonrise:09:17 PM Moonset: 11:24 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday |  Heavy snow |
-3 ° C (26.5°F) |
1.5 ° C (34.7°F) |
-1 ° C (30.3°F) |
% 92 | 61% | 0 | Sunrise:07:44 AM Sunset: 04:56 PM |
Moonrise:10:29 PM Moonset: 11:53 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday |  Light freezing rain |
-2.7 ° C (27.2°F) |
2.6 ° C (36.7°F) |
0.1 ° C (32.2°F) |
% 88 | 56% | 1 | Sunrise:07:45 AM Sunset: 04:56 PM |
Moonrise:11:38 PM Moonset: 12:16 PM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday |  Moderate snow |
-7 ° C (19.5°F) |
-2.7 ° C (27.1°F) |
-3.8 ° C (25.2°F) |
% 83 | 66% | 1 | Sunrise:07:45 AM Sunset: 04:56 PM |
Moonrise:No moonrise Moonset: 12:37 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Mist |
-1.7 ° C (28.9°F) |
1.8 ° C (35.3°F) |
-0.3 ° C (31.4°F) |
% 96 | 86% | 1 | Sunrise:07:46 AM Sunset: 04:56 PM |
Moonrise:12:43 AM Moonset: 12:56 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday |  Sunny |
-2.6 ° C (27.4°F) |
2.5 ° C (36.6°F) |
-0 ° C (32°F) |
% 75 | 0% | 2 | Sunrise:07:47 AM Sunset: 04:56 PM |
Moonrise:01:46 AM Moonset: 01:15 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Moderate or heavy snow showers |
-6.4 ° C (20.5°F) |
3.8 ° C (38.9°F) |
-1.1 ° C (30°F) |
% 79 | 88% | 1 | Sunrise:07:48 AM Sunset: 04:57 PM |
Moonrise:02:48 AM Moonset: 01:35 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Light freezing rain |
-8.3 ° C (17.1°F) |
-3.5 ° C (25.8°F) |
-5.1 ° C (22.8°F) |
% 85 | 80% | 1 | Sunrise:07:48 AM Sunset: 04:57 PM |
Moonrise:03:51 AM Moonset: 01:57 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Moderate or heavy snow showers |
-6.1 ° C (21°F) |
-1.9 ° C (28.7°F) |
-3.8 ° C (25.2°F) |
% 97 | 61% | 1 | Sunrise:07:49 AM Sunset: 04:57 PM |
Moonrise:04:54 AM Moonset: 02:23 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Heavy snow |
-15.3 ° C (4.5°F) |
-4.6 ° C (23.7°F) |
-10 ° C (14.1°F) |
% 87 | 70% | 1 | Sunrise:07:50 AM Sunset: 04:58 PM |
Moonrise:05:58 AM Moonset: 02:56 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Moderate snow |
-14.4 ° C (6.2°F) |
-6.4 ° C (20.4°F) |
-9.4 ° C (15.2°F) |
% 90 | 87% | 1 | Sunrise:07:50 AM Sunset: 04:58 PM |
Moonrise:07:00 AM Moonset: 03:35 PM Moon Phase ( Waning Crescent ) |
|
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