Current weather conditions and 15 day weather forecast for Roberts, Montana, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 05 December 2025 Friday 1.1 ° C / 34°F ![]() Partly cloudy |
Feels Like : -0 ° C / 32°F Humidity : % 67 Pressure : 1013 mb Wind Speed : 4.3 kmph / 2.7 miles from WSW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday | Sunny |
-1.8 ° C (28.8°F) |
5.2 ° C (41.4°F) |
0.3 ° C (32.5°F) |
% 76 | 0% | 0.3 | Sunrise:07:41 AM Sunset: 04:34 PM |
Moonrise:05:00 PM Moonset: 09:00 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday | Cloudy |
-0.5 ° C (31.1°F) |
3.8 ° C (38.8°F) |
1.1 ° C (34°F) |
% 79 | 0% | 0.2 | Sunrise:07:42 AM Sunset: 04:33 PM |
Moonrise:06:14 PM Moonset: 10:03 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Light freezing rain |
-2.5 ° C (27.5°F) |
1.6 ° C (34.9°F) |
-0.7 ° C (30.8°F) |
% 75 | 67% | 0.2 | Sunrise:07:43 AM Sunset: 04:33 PM |
Moonrise:07:35 PM Moonset: 10:50 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Partly Cloudy |
-4.9 ° C (23.2°F) |
1.4 ° C (34.5°F) |
-1.1 ° C (30°F) |
% 81 | 0% | 0.2 | Sunrise:07:44 AM Sunset: 04:33 PM |
Moonrise:08:56 PM Moonset: 11:25 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday | Patchy rain nearby |
-1.1 ° C (30°F) |
3.7 ° C (38.7°F) |
1.2 ° C (34.1°F) |
% 76 | 79% | 0 | Sunrise:07:45 AM Sunset: 04:33 PM |
Moonrise:10:12 PM Moonset: 11:50 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Heavy snow |
-2.2 ° C (28.1°F) |
1.5 ° C (34.8°F) |
-0.2 ° C (31.7°F) |
% 77 | 68% | 1 | Sunrise:07:46 AM Sunset: 04:33 PM |
Moonrise:11:24 PM Moonset: 12:10 PM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Sunny |
-9.8 ° C (14.4°F) |
-1.1 ° C (30°F) |
-6.4 ° C (20.5°F) |
% 74 | 0% | 2 | Sunrise:07:47 AM Sunset: 04:33 PM |
Moonrise:No moonrise Moonset: 12:28 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Heavy snow |
-12.9 ° C (8.9°F) |
-8.2 ° C (17.2°F) |
-10 ° C (14°F) |
% 94 | 73% | 1 | Sunrise:07:48 AM Sunset: 04:33 PM |
Moonrise:12:32 AM Moonset: 12:44 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Freezing fog |
-15.5 ° C (4.1°F) |
-5.6 ° C (21.8°F) |
-11.7 ° C (10.9°F) |
% 96 | 76% | 1 | Sunrise:07:49 AM Sunset: 04:33 PM |
Moonrise:01:38 AM Moonset: 01:00 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Light snow |
-16.3 ° C (2.7°F) |
-12.2 ° C (10.1°F) |
-14.5 ° C (6°F) |
% 96 | 76% | 1 | Sunrise:07:50 AM Sunset: 04:34 PM |
Moonrise:02:43 AM Moonset: 01:18 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Partly Cloudy |
-20 ° C (-4°F) |
-6.6 ° C (20.1°F) |
-14 ° C (6.9°F) |
% 89 | 0% | 2 | Sunrise:07:50 AM Sunset: 04:34 PM |
Moonrise:03:49 AM Moonset: 01:37 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Mist |
-21 ° C (-5.8°F) |
-18.2 ° C (-0.7°F) |
-18.8 ° C (-1.9°F) |
% 91 | 81% | 1 | Sunrise:07:51 AM Sunset: 04:34 PM |
Moonrise:04:55 AM Moonset: 02:01 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Light snow |
-25.3 ° C (-13.5°F) |
-20.8 ° C (-5.4°F) |
-22.2 ° C (-8°F) |
% 97 | 73% | 1 | Sunrise:07:52 AM Sunset: 04:35 PM |
Moonrise:06:01 AM Moonset: 02:30 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Freezing fog |
-29 ° C (-20.2°F) |
-13.8 ° C (7.1°F) |
-21 ° C (-5.8°F) |
% 91 | 0% | 1 | Sunrise:07:52 AM Sunset: 04:35 PM |
Moonrise:07:06 AM Moonset: 03:08 PM Moon Phase ( Waning Crescent ) |
|