Clayton Weather Forecast 15 Days, Weather in Clayton Today

Current weather conditions and 15 day weather forecast for Clayton, Idaho, 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 Clayton

19 December 2025 Friday
-1.7 ° C / 28.9°F
Light freezing rain
Light freezing rain
Feels Like : -8.2 ° C / 17.2°F
Humidity : % 96
Pressure : 1004 mb
Wind Speed : 25.9 kmph / 16.1 miles from SWSW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for Clayton, ID, USA

Weather Forecast for next 15 Days for Clayton 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 Clayton, Idaho 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
19 December 2025 Friday Moderate or heavy snow showers Moderate or heavy snow showers -9.2 ° C
(15.4°F)
-0.7 ° C
(30.7°F)
-2.2 ° C
(28°F)
% 90 69% 0.1 Sunrise:08:09 AM
Sunset: 05:01 PM
Moonrise:08:20 AM
Moonset: 04:22 PM
Moon Phase
( New Moon )
20 December 2025 Saturday Partly Cloudy  Partly Cloudy -14.5 ° C
(5.9°F)
-4.9 ° C
(23.2°F)
-10.3 ° C
(13.4°F)
% 73 0% 0.3 Sunrise:08:10 AM
Sunset: 05:01 PM
Moonrise:09:11 AM
Moonset: 05:20 PM
Moon Phase
( New Moon )
21 December 2025 Sunday Moderate or heavy snow showers Moderate or heavy snow showers -8.9 ° C
(16°F)
0.6 ° C
(33.1°F)
-2.7 ° C
(27.1°F)
% 90 73% 0.2 Sunrise:08:10 AM
Sunset: 05:02 PM
Moonrise:09:53 AM
Moonset: 06:23 PM
Moon Phase
( Waxing Crescent )
22 December 2025 Monday Moderate or heavy snow showers Moderate or heavy snow showers -9.1 ° C
(15.7°F)
-1.5 ° C
(29.3°F)
-5.2 ° C
(22.7°F)
% 89 89% 0.3 Sunrise:08:11 AM
Sunset: 05:02 PM
Moonrise:10:26 AM
Moonset: 07:32 PM
Moon Phase
( Waxing Crescent )
23 December 2025 Tuesday Heavy snow Heavy snow -8.6 ° C
(16.5°F)
1.1 ° C
(33.9°F)
-3.2 ° C
(26.2°F)
% 97 86% 0 Sunrise:08:11 AM
Sunset: 05:03 PM
Moonrise:10:54 AM
Moonset: 08:42 PM
Moon Phase
( Waxing Crescent )
24 December 2025 Wednesday Moderate or heavy snow showers Moderate or heavy snow showers -8.3 ° C
(17.1°F)
-0.3 ° C
(31.5°F)
-3.7 ° C
(25.3°F)
% 94 89% 1 Sunrise:08:12 AM
Sunset: 05:03 PM
Moonrise:11:17 AM
Moonset: 09:52 PM
Moon Phase
( Waxing Crescent )
25 December 2025 Thursday Moderate or heavy snow showers Moderate or heavy snow showers -12.9 ° C
(8.7°F)
-0.9 ° C
(30.3°F)
-7.2 ° C
(19°F)
% 92 86% 1 Sunrise:08:12 AM
Sunset: 05:04 PM
Moonrise:11:37 AM
Moonset: 11:02 PM
Moon Phase
( Waxing Crescent )
26 December 2025 Friday Light freezing rain Light freezing rain -14 ° C
(6.9°F)
-2.7 ° C
(27.1°F)
-7.6 ° C
(18.4°F)
% 88 72% 1 Sunrise:08:12 AM
Sunset: 05:05 PM
Moonrise:11:56 AM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
27 December 2025 Saturday Mist Mist -14.8 ° C
(5.4°F)
-4.1 ° C
(24.6°F)
-10.7 ° C
(12.7°F)
% 89 0% 1 Sunrise:08:13 AM
Sunset: 05:05 PM
Moonrise:12:14 PM
Moonset: 12:13 AM
Moon Phase
( First Quarter )
28 December 2025 Sunday Partly Cloudy  Partly Cloudy -17.4 ° C
(0.7°F)
-3 ° C
(26.6°F)
-11.3 ° C
(11.6°F)
% 80 0% 2 Sunrise:08:13 AM
Sunset: 05:06 PM
Moonrise:12:35 PM
Moonset: 01:27 AM
Moon Phase
( Waxing Gibbous )
29 December 2025 Monday Sunny Sunny -12.5 ° C
(9.4°F)
-0.1 ° C
(31.8°F)
-6.6 ° C
(20.2°F)
% 84 0% 2 Sunrise:08:13 AM
Sunset: 05:07 PM
Moonrise:12:59 PM
Moonset: 02:44 AM
Moon Phase
( Waxing Gibbous )
30 December 2025 Tuesday Light snow Light snow -8.6 ° C
(16.5°F)
0.7 ° C
(33.2°F)
-4.2 ° C
(24.5°F)
% 90 85% 1 Sunrise:08:13 AM
Sunset: 05:08 PM
Moonrise:01:30 PM
Moonset: 04:05 AM
Moon Phase
( Waxing Gibbous )
31 December 2025 Wednesday Moderate snow Moderate snow -12.2 ° C
(10°F)
-2.3 ° C
(27.9°F)
-5.2 ° C
(22.7°F)
% 85 74% 1 Sunrise:08:13 AM
Sunset: 05:09 PM
Moonrise:02:10 PM
Moonset: 05:29 AM
Moon Phase
( Waxing Gibbous )
01 January 2026 Thursday Heavy snow Heavy snow -11.7 ° C
(10.9°F)
-3.3 ° C
(26.1°F)
-7.9 ° C
(17.7°F)
% 89 82% 1 Sunrise:08:13 AM
Sunset: 05:10 PM
Moonrise:03:04 PM
Moonset: 06:49 AM
Moon Phase
( Waxing Gibbous )
Clayton Weather forecasts are usually fully updated every 4 hours.
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