Rupert Weather Forecast 15 Days, Weather in Rupert Today
Current weather conditions and 15 day weather forecast for Rupert, 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 Rupert
| 21 December 2025 Sunday 1.7 ° C / 35.1°F  Partly cloudy |
Feels Like : -0.4 ° C / 31.3°F Humidity : % 88 Pressure : 1016 mb Wind Speed : 6.8 kmph / 4.3 miles from ENE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 50 |
15 day weather forecast for Rupert, ID, USA
Weather Forecast for next 15 Days for Rupert 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 Rupert, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 December 2025 Saturday |  Patchy rain nearby |
0.4 ° C (32.7°F) |
7.6 ° C (45.7°F) |
3.5 ° C (38.3°F) |
% 80 | 77% | 0.3 | Sunrise:08:01 AM Sunset: 05:05 PM |
Moonrise:09:00 AM Moonset: 05:25 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday |  Moderate rain |
2.6 ° C (36.7°F) |
8.4 ° C (47.1°F) |
6 ° C (42.7°F) |
% 89 | 87% | 0.1 | Sunrise:08:02 AM Sunset: 05:05 PM |
Moonrise:09:43 AM Moonset: 06:28 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday |  Overcast |
4.6 ° C (40.2°F) |
8.9 ° C (48°F) |
6.6 ° C (44°F) |
% 84 | 0% | 0.1 | Sunrise:08:02 AM Sunset: 05:06 PM |
Moonrise:10:17 AM Moonset: 07:36 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Overcast |
3.6 ° C (38.5°F) |
10.7 ° C (51.3°F) |
6.6 ° C (43.9°F) |
% 77 | 0% | 0.2 | Sunrise:08:03 AM Sunset: 05:06 PM |
Moonrise:10:46 AM Moonset: 08:44 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Moderate rain |
3.6 ° C (38.5°F) |
11.1 ° C (52°F) |
7.9 ° C (46.2°F) |
% 59 | 87% | 0.2 | Sunrise:08:03 AM Sunset: 05:07 PM |
Moonrise:11:11 AM Moonset: 09:52 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Patchy rain nearby |
2.4 ° C (36.2°F) |
10.1 ° C (50.2°F) |
4.8 ° C (40.6°F) |
% 68 | 86% | 0 | Sunrise:08:03 AM Sunset: 05:08 PM |
Moonrise:11:32 AM Moonset: 11:01 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Patchy rain nearby |
3.9 ° C (39°F) |
9.3 ° C (48.7°F) |
6.1 ° C (43°F) |
% 64 | 87% | 2 | Sunrise:08:04 AM Sunset: 05:08 PM |
Moonrise:11:53 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
3.9 ° C (39.1°F) |
10.6 ° C (51.1°F) |
6.3 ° C (43.3°F) |
% 70 | 88% | 2 | Sunrise:08:04 AM Sunset: 05:09 PM |
Moonrise:12:13 PM Moonset: 12:10 AM Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Patchy rain nearby |
3.5 ° C (38.3°F) |
4.7 ° C (40.4°F) |
4.3 ° C (39.8°F) |
% 93 | 86% | 1 | Sunrise:08:04 AM Sunset: 05:10 PM |
Moonrise:12:35 PM Moonset: 01:22 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Patchy rain nearby |
1.9 ° C (35.4°F) |
6.6 ° C (43.8°F) |
3.7 ° C (38.6°F) |
% 75 | 87% | 1 | Sunrise:08:05 AM Sunset: 05:10 PM |
Moonrise:01:01 PM Moonset: 02:37 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Sunny |
-0.1 ° C (31.8°F) |
7.2 ° C (44.9°F) |
2.6 ° C (36.6°F) |
% 64 | 0% | 2 | Sunrise:08:05 AM Sunset: 05:11 PM |
Moonrise:01:34 PM Moonset: 03:57 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
1.6 ° C (34.9°F) |
7.8 ° C (46°F) |
4.3 ° C (39.7°F) |
% 66 | 67% | 1 | Sunrise:08:05 AM Sunset: 05:12 PM |
Moonrise:02:15 PM Moonset: 05:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Patchy rain nearby |
2.9 ° C (37.2°F) |
8.6 ° C (47.4°F) |
4.9 ° C (40.8°F) |
% 66 | 84% | 1 | Sunrise:08:05 AM Sunset: 05:13 PM |
Moonrise:03:10 PM Moonset: 06:37 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Patchy rain nearby |
4.2 ° C (39.5°F) |
11.2 ° C (52.2°F) |
6.5 ° C (43.7°F) |
% 68 | 86% | 2 | Sunrise:08:05 AM Sunset: 05:14 PM |
Moonrise:04:18 PM Moonset: 07:48 AM Moon Phase ( Waxing Gibbous ) |
|
Add a link to your web page; copy and paste this html to your web page