Current weather conditions and 15 day weather forecast for Rocky Boy's Agency, 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.
| 09 February 2026 Monday 0.6 ° C / 33.1°F ![]() Overcast |
Feels Like : -1.4 ° C / 29.5°F Humidity : % 78 Pressure : 1015 mb Wind Speed : 6.1 kmph / 3.8 miles from SSW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 09 February 2026 Monday | Sunny |
0.4 ° C (32.7°F) |
6.3 ° C (43.3°F) |
2.5 ° C (36.5°F) |
% 70 | 0% | 0.2 | Sunrise:07:36 AM Sunset: 05:32 PM |
Moonrise:01:51 AM Moonset: 10:19 AM Moon Phase ( Last Quarter ) |
|
| 10 February 2026 Tuesday | Sunny |
-2.9 ° C (26.8°F) |
4.7 ° C (40.5°F) |
0.1 ° C (32.2°F) |
% 77 | 0% | 0.3 | Sunrise:07:35 AM Sunset: 05:34 PM |
Moonrise:03:00 AM Moonset: 10:49 AM Moon Phase ( Waning Crescent ) |
|
| 11 February 2026 Wednesday | Sunny |
-1.1 ° C (30°F) |
4.8 ° C (40.6°F) |
1.2 ° C (34.2°F) |
% 70 | 0% | 0.3 | Sunrise:07:33 AM Sunset: 05:35 PM |
Moonrise:04:05 AM Moonset: 11:27 AM Moon Phase ( Waning Crescent ) |
|
| 12 February 2026 Thursday | Sunny |
-2.4 ° C (27.7°F) |
6.4 ° C (43.4°F) |
1.4 ° C (34.5°F) |
% 60 | 0% | 0.3 | Sunrise:07:31 AM Sunset: 05:37 PM |
Moonrise:05:03 AM Moonset: 12:16 PM Moon Phase ( Waning Crescent ) |
|
| 13 February 2026 Friday | Partly Cloudy |
-0.3 ° C (31.4°F) |
3.8 ° C (38.8°F) |
1.5 ° C (34.8°F) |
% 54 | 0% | 0 | Sunrise:07:30 AM Sunset: 05:39 PM |
Moonrise:05:50 AM Moonset: 01:18 PM Moon Phase ( Waning Crescent ) |
|
| 14 February 2026 Saturday | Partly Cloudy |
1.1 ° C (34°F) |
5.8 ° C (42.5°F) |
3.2 ° C (37.7°F) |
% 50 | 0% | 2 | Sunrise:07:28 AM Sunset: 05:40 PM |
Moonrise:06:27 AM Moonset: 02:27 PM Moon Phase ( Waning Crescent ) |
|
| 15 February 2026 Sunday | Heavy snow |
-5.5 ° C (22°F) |
-1.5 ° C (29.3°F) |
-2.4 ° C (27.7°F) |
% 91 | 88% | 1 | Sunrise:07:26 AM Sunset: 05:42 PM |
Moonrise:06:55 AM Moonset: 03:42 PM Moon Phase ( Waning Crescent ) |
|
| 16 February 2026 Monday | Partly Cloudy |
-8.6 ° C (16.5°F) |
-3.6 ° C (25.5°F) |
-6.7 ° C (20°F) |
% 89 | 0% | 2 | Sunrise:07:25 AM Sunset: 05:43 PM |
Moonrise:07:18 AM Moonset: 04:58 PM Moon Phase ( Waning Crescent ) |
|
| 17 February 2026 Tuesday | Overcast |
-8.8 ° C (16.1°F) |
-3.4 ° C (25.9°F) |
-5.8 ° C (21.6°F) |
% 88 | 0% | 1 | Sunrise:07:23 AM Sunset: 05:45 PM |
Moonrise:07:36 AM Moonset: 06:15 PM Moon Phase ( New Moon ) |
|
| 18 February 2026 Wednesday | Light snow |
-17.6 ° C (0.3°F) |
-12.7 ° C (9.1°F) |
-13.5 ° C (7.8°F) |
% 92 | 62% | 1 | Sunrise:07:21 AM Sunset: 05:47 PM |
Moonrise:07:52 AM Moonset: 07:32 PM Moon Phase ( Waxing Crescent ) |
|
| 19 February 2026 Thursday | Light snow |
-21.9 ° C (-7.3°F) |
-16.8 ° C (1.8°F) |
-18.9 ° C (-2°F) |
% 91 | 76% | 1 | Sunrise:07:19 AM Sunset: 05:48 PM |
Moonrise:08:07 AM Moonset: 08:50 PM Moon Phase ( Waxing Crescent ) |
|
| 20 February 2026 Friday | Moderate snow |
-22.6 ° C (-8.6°F) |
-15.7 ° C (3.7°F) |
-18.5 ° C (-1.4°F) |
% 93 | 84% | 1 | Sunrise:07:17 AM Sunset: 05:50 PM |
Moonrise:08:23 AM Moonset: 10:09 PM Moon Phase ( Waxing Crescent ) |
|
| 21 February 2026 Saturday | Light snow |
-26.3 ° C (-15.4°F) |
-19.1 ° C (-2.4°F) |
-21.5 ° C (-6.8°F) |
% 93 | 69% | 1 | Sunrise:07:16 AM Sunset: 05:51 PM |
Moonrise:08:40 AM Moonset: 11:32 PM Moon Phase ( Waxing Crescent ) |
|
| 22 February 2026 Sunday | Moderate snow |
-26.3 ° C (-15.3°F) |
-16.7 ° C (1.9°F) |
-20 ° C (-3.9°F) |
% 91 | 63% | 1 | Sunrise:07:14 AM Sunset: 05:53 PM |
Moonrise:09:01 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|