| Weather / Montana Weather Temperature |
Weather Forecast for Roundup (Montana)
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Forecast Overview
Wed Jan 29 
48°F 27°F 9°C -3°C Sunny skies.
detailsThu Jan 30 
46°F 30°F 8°C -1°C Mostly sunny, with a few passing clouds.
detailsFri Jan 31 
41°F 32°F 5°C 0°C Overcast skies.
detailsSat Feb 1 
46°F 23°F 8°C -5°C Partly cloudy skies.
detailsSun Feb 2 23°F 5°F -5°C -15°C Chance of light snow late at night.
detailsMon Feb 3 
5°F -0°F -15°C -18°C Chance of snow all night and day.
detailsTue Feb 4 3°F -15°F -16°C -26°C Chance of light snow until 2 pm.
detailsWed Feb 5 12°F -18°F -11°C -28°C Mostly cloudy skies.
detailsThu Feb 6 
25°F -2°F -4°C -19°C Chance of light snow in the morning.
detailsFri Feb 7 27°F -4°F -3°C -20°C Partly cloudy skies.
detailsSat Feb 8 28°F 5°F -2°C -15°C Partly cloudy skies.
detailsSun Feb 9 34°F 18°F 1°C -8°C Overcast skies.
detailsMon Feb 10 32°F 16°F 0°C -9°C Mostly cloudy skies.
detailsTue Feb 11 25°F 7°F -4°C -14°C Chance of snow until 5 pm.
details
Detailed Forecast
| Tuesday, January 28 | sunrise: 07:43 sunset: 17:10 |
| Sunny skies. Wind: 7 mph (11 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 14:00 17:00 |  | Sunny. | 34°F (1°C) | 7 mph (11 km/h) | 69% | 0.299% |
| 17:00 20:00 | | Clear. | 29°F (-1°C) | 4 mph (7 km/h) | 73% | 0.298% |
| 20:00 23:00 | | Mostly clear. | 27°F (-3°C) | 6 mph (10 km/h) | 76% | 0.297% |
| Wednesday, January 29 | sunrise: 07:42 sunset: 17:12 |
| Low around 26°F (-3°C), high around 48°F (9°C). Sunny skies. Wind: 18 mph (28 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 29°F (-2°C) | 12 mph (19 km/h) | 64% | 0.297% |
| 02:00 05:00 | | Clear. | 27°F (-3°C) | 11 mph (18 km/h) | 76% | 0.297% |
| 05:00 08:00 | | Sunny. | 28°F (-2°C) | 15 mph (24 km/h) | 66% | 0.296% |
| 08:00 11:00 | | Sunny. | 39°F (4°C) | 18 mph (28 km/h) | 48% | 0.297% |
| 11:00 14:00 | | Sunny. | 48°F (9°C) | 16 mph (26 km/h) | 39% | 0.301% |
| 14:00 17:00 | | Sunny. | 40°F (5°C) | 11 mph (18 km/h) | 49% | 0.3% |
| 17:00 20:00 | | Clear. | 35°F (2°C) | 8 mph (14 km/h) | 57% | 0.299% |
| 20:00 23:00 | | Clear. | 33°F (1°C) | 7 mph (11 km/h) | 51% | 0.297% |
| Thursday, January 30 | sunrise: 07:41 sunset: 17:13 |
| Low around 30°F (-1°C), high around 47°F (8°C). Mostly sunny, with a few passing clouds. Wind: 7 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 32°F (-0°C) | 6 mph (10 km/h) | 50% | 0.296% |
| 02:00 05:00 | | Clear. | 31°F (-1°C) | 6 mph (10 km/h) | 47% | 0.296% |
| 05:00 08:00 | | Sunny. | 30°F (-1°C) | 6 mph (10 km/h) | 48% | 0.295% |
| 08:00 11:00 | | Sunny. | 39°F (4°C) | 5 mph (9 km/h) | 38% | 0.295% |
| 11:00 14:00 | | Sunny. | 47°F (8°C) | 3 mph (5 km/h) | 32% | 0.295% |
| 14:00 17:00 | | Mostly sunny, with a few passing clouds. | 36°F (2°C) | 1 mph (1 km/h) | 46% | 0.293% |
| 17:00 20:00 | | Partly cloudy. | 34°F (1°C) | 5 mph (7 km/h) | 47% | 0.292% |
| 20:00 23:00 | | Mostly cloudy. | 35°F (1°C) | 7 mph (12 km/h) | 48% | 0.29% |
| Friday, January 31 | sunrise: 07:40 sunset: 17:15 |
| Low around 33°F (0°C), high around 42°F (5°C). Estimated precipitation: 0.01 in (0.25 mm). Overcast skies. Wind: 15 mph (24 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | A few passing clouds. | 34°F (1°C) | 9 mph (14 km/h) | 51% | 0.289% |
| 02:00 05:00 | | Overcast. | 33°F (0°C) | 8 mph (13 km/h) | 52% | 0.288% |
| 05:00 08:00 | | Overcast. | 34°F (1°C) | 8 mph (12 km/h) | 48% | 0.288% |
| 08:00 11:00 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 37°F (3°C) | 12 mph (19 km/h) | 48% | 0.287% |
| 11:00 14:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 39°F (4°C) | 15 mph (24 km/h) | 46% | 0.286% |
| 14:00 17:00 | | Overcast. | 39°F (4°C) | 15 mph (24 km/h) | 51% | 0.285% |
| 17:00 20:00 | | Overcast. | 35°F (2°C) | 12 mph (20 km/h) | 62% | 0.283% |
| 20:00 23:00 | | Overcast. | 38°F (3°C) | 14 mph (23 km/h) | 58% | 0.281% |
| Saturday, February 1 | sunrise: 07:39 sunset: 17:16 |
| Low around 23°F (-5°C), high around 46°F (8°C). Estimated precipitation: 0.01 in (0.25 mm). Partly cloudy skies. Wind: 26 mph (41 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 34°F (1°C) | 13 mph (21 km/h) | 70% | 0.279% |
| 02:00 05:00 | | Overcast. | 35°F (1°C) | 13 mph (20 km/h) | 67% | 0.278% |
| 05:00 08:00 | | Overcast. | 34°F (1°C) | 11 mph (18 km/h) | 60% | 0.277% |
| 08:00 11:00 | | Overcast. | 43°F (6°C) | 18 mph (29 km/h) | 43% | 0.275% |
| 11:00 14:00 | | Overcast. | 42°F (6°C) | 21 mph (34 km/h) | 53% | 0.273% |
| 14:00 17:00 | | Sunny. Precipitation: 0.01 in (0.25 mm). | 31°F (-1°C) | 26 mph (41 km/h) | 44% | 0.271% |
| 17:00 20:00 | | Clear. | 28°F (-2°C) | 19 mph (31 km/h) | 41% | 0.268% |
| 20:00 23:00 | | Clear. | 23°F (-5°C) | 14 mph (22 km/h) | 63% | 0.266% |
| Sunday, February 2 | sunrise: 07:37 sunset: 17:18 |
| Low around 6°F (-15°C), high around 23°F (-5°C). Chance of light snow late at night (after 8 pm). Estimated precipitation: 0.03 in (0.6875 mm). Partly cloudy skies. Wind: 13 mph (22 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 18°F (-8°C) | 13 mph (22 km/h) | 54% | 0.265% |
| 02:00 05:00 | | Clear. | 16°F (-9°C) | 10 mph (16 km/h) | 55% | 0.265% |
| 05:00 08:00 | | Sunny. | 12°F (-11°C) | 11 mph (18 km/h) | 60% | 0.266% |
| 08:00 11:00 | | More clouds than sun. | 14°F (-10°C) | 10 mph (16 km/h) | 54% | 0.267% |
| 11:00 14:00 | | A few passing clouds. | 15°F (-9°C) | 12 mph (20 km/h) | 50% | 0.267% |
| 14:00 17:00 | | Overcast. | 12°F (-11°C) | 12 mph (20 km/h) | 53% | 0.267% |
| 17:00 20:00 | | Overcast. | 8°F (-13°C) | 12 mph (19 km/h) | 61% | 0.268% |
| 20:00 23:00 | | Chance of light snow. Precipitation: 0.03 in (0.6875 mm). | 6°F (-15°C) | 11 mph (18 km/h) | 87% | 0.269% |
| Monday, February 3 | sunrise: 07:36 sunset: 17:19 |
| Low around -0°F (-18°C), high around 6°F (-15°C). Chance of snow all night and day. Estimated precipitation: 0.38 in (9.5625 mm). Overcast skies. Wind: 13 mph (22 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Chance of snow. Precipitation: 0.05 in (1.375 mm). | 5°F (-15°C) | 12 mph (20 km/h) | 91% | 0.27% |
| 02:00 05:00 | | Chance of snow. Precipitation: 0.06 in (1.5 mm). | 4°F (-16°C) | 11 mph (18 km/h) | 93% | 0.271% |
| 05:00 08:00 | | Chance of snow. Precipitation: 0.06 in (1.5 mm). | 2°F (-17°C) | 12 mph (20 km/h) | 94% | 0.271% |
| 08:00 11:00 | | Chance of light snow. Precipitation: 0.04 in (0.9375 mm). | 3°F (-16°C) | 12 mph (19 km/h) | 91% | 0.272% |
| 11:00 14:00 | | Chance of snow. Precipitation: 0.05 in (1.3125 mm). | 3°F (-16°C) | 13 mph (22 km/h) | 92% | 0.272% |
| 14:00 17:00 | | Chance of snow. Precipitation: 0.06 in (1.625 mm). | 1°F (-17°C) | 12 mph (19 km/h) | 96% | 0.273% |
| 17:00 20:00 | | Chance of light snow. Precipitation: 0.03 in (0.8125 mm). | 0°F (-18°C) | 10 mph (16 km/h) | 97% | 0.274% |
| 20:00 23:00 | | Chance of light snow. Precipitation: 0.02 in (0.5 mm). | -0°F (-18°C) | 7 mph (12 km/h) | 97% | 0.274% |
| Tuesday, February 4 | sunrise: 07:35 sunset: 17:21 |
| Low around -15°F (-26°C), high around 2°F (-16°C). Chance of light snow until late afternoon (2 pm). Estimated precipitation: 0.06 in (1.5625 mm). Overcast skies. Wind: 9 mph (14 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Chance of light snow. Precipitation: 0.02 in (0.4375 mm). | -1°F (-18°C) | 9 mph (14 km/h) | 97% | 0.275% |
| 02:00 05:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | -3°F (-19°C) | 7 mph (12 km/h) | 98% | 0.275% |
| 05:00 08:00 | | Chance of light snow. Precipitation: 0 in (0.0625 mm). | -3°F (-20°C) | 7 mph (11 km/h) | 98% | 0.275% |
| 08:00 11:00 | | Chance of light snow. Precipitation: 0.01 in (0.25 mm). | 0°F (-18°C) | 8 mph (13 km/h) | 88% | 0.276% |
| 11:00 14:00 | | Chance of light snow. Precipitation: 0.02 in (0.4375 mm). | 2°F (-17°C) | 7 mph (11 km/h) | 88% | 0.276% |
| 14:00 17:00 | | Overcast. Precipitation: 0.01 in (0.25 mm). | 1°F (-17°C) | 6 mph (10 km/h) | 90% | 0.276% |
| 17:00 20:00 | | Considerable cloudiness. | -10°F (-23°C) | 2 mph (4 km/h) | 100% | 0.277% |
| 20:00 23:00 | | Overcast. | -14°F (-26°C) | 2 mph (4 km/h) | 100% | 0.277% |
| Wednesday, February 5 | sunrise: 07:34 sunset: 17:22 |
| Low around -18°F (-28°C), high around 11°F (-11°C). Mostly cloudy skies. Wind: 10 mph (15 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | -16°F (-27°C) | 5 mph (8 km/h) | 100% | 0.278% |
| 02:00 05:00 | | Partly cloudy. | -18°F (-28°C) | 5 mph (9 km/h) | 100% | 0.278% |
| 05:00 08:00 | | Times of sun and clouds. | -16°F (-27°C) | 6 mph (9 km/h) | 99% | 0.278% |
| 08:00 11:00 | | A few passing clouds. | 2°F (-17°C) | 10 mph (15 km/h) | 84% | 0.279% |
| 11:00 14:00 | | Times of sun and clouds. | 10°F (-12°C) | 10 mph (15 km/h) | 78% | 0.279% |
| 14:00 17:00 | | Overcast. | 7°F (-14°C) | 7 mph (11 km/h) | 89% | 0.279% |
| 17:00 20:00 | | Overcast. | -3°F (-19°C) | 5 mph (7 km/h) | 97% | 0.279% |
| 20:00 23:00 | | Overcast. | 6°F (-14°C) | 6 mph (10 km/h) | 90% | 0.28% |
| Thursday, February 6 | sunrise: 07:32 sunset: 17:24 |
| Low around -2°F (-19°C), high around 26°F (-4°C). Chance of light snow early in the morning (between 5 am and 8 am). Estimated precipitation: 0.01 in (0.375 mm). Considerable cloudiness. Wind: 10 mph (16 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 10°F (-12°C) | 6 mph (9 km/h) | 90% | 0.28% |
| 02:00 05:00 | | Mostly cloudy. | 5°F (-15°C) | 3 mph (6 km/h) | 93% | 0.28% |
| 05:00 08:00 | | Chance of light snow. Precipitation: 0.01 in (0.1875 mm). | 11°F (-12°C) | 2 mph (3 km/h) | 94% | 0.281% |
| 08:00 11:00 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 17°F (-8°C) | 4 mph (6 km/h) | 84% | 0.281% |
| 11:00 14:00 | | Overcast. | 25°F (-4°C) | 10 mph (16 km/h) | 70% | 0.281% |
| 14:00 17:00 | | Partly cloudy. | 18°F (-8°C) | 8 mph (12 km/h) | 74% | 0.281% |
| 17:00 20:00 | | Clear. | 3°F (-16°C) | 4 mph (6 km/h) | 85% | 0.282% |
| 20:00 23:00 | | A few passing clouds. | -2°F (-19°C) | 5 mph (7 km/h) | 95% | 0.282% |
| Friday, February 7 | sunrise: 07:31 sunset: 17:25 |
| Low around -5°F (-20°C), high around 26°F (-3°C). Partly cloudy skies. Wind: 19 mph (30 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Mostly cloudy. | -4°F (-20°C) | 6 mph (10 km/h) | 93% | 0.282% |
| 02:00 05:00 | | Overcast. | -1°F (-18°C) | 7 mph (11 km/h) | 89% | 0.282% |
| 05:00 08:00 | | Sunny. | -2°F (-19°C) | 7 mph (11 km/h) | 90% | 0.283% |
| 08:00 11:00 | | Sunny. | 22°F (-6°C) | 15 mph (25 km/h) | 66% | 0.283% |
| 11:00 14:00 | | Sunny. | 25°F (-4°C) | 19 mph (30 km/h) | 66% | 0.283% |
| 14:00 17:00 | | Overcast. | 21°F (-6°C) | 12 mph (20 km/h) | 71% | 0.283% |
| 17:00 20:00 | | Partly cloudy. | 16°F (-9°C) | 14 mph (22 km/h) | 73% | 0.283% |
| 20:00 23:00 | | Clear. | 12°F (-11°C) | 14 mph (22 km/h) | 72% | 0.283% |
| Saturday, February 8 | sunrise: 07:30 sunset: 17:27 |
| Low around 5°F (-15°C), high around 28°F (-2°C). Partly cloudy skies. Wind: 25 mph (40 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 14°F (-10°C) | 15 mph (25 km/h) | 65% | 0.283% |
| 02:00 05:00 | | Clear. | 10°F (-12°C) | 16 mph (25 km/h) | 74% | 0.284% |
| 05:00 08:00 | | Sunny. | 14°F (-10°C) | 19 mph (31 km/h) | 68% | 0.284% |
| 08:00 11:00 | | Overcast. | 25°F (-4°C) | 24 mph (39 km/h) | 65% | 0.284% |
| 11:00 14:00 | | Overcast. | 28°F (-2°C) | 21 mph (34 km/h) | 66% | 0.284% |
| 14:00 17:00 | | Overcast. | 26°F (-3°C) | 21 mph (33 km/h) | 70% | 0.284% |
| 17:00 20:00 | | Mostly cloudy. | 26°F (-4°C) | 25 mph (40 km/h) | 69% | 0.284% |
| 20:00 23:00 | | Considerable cloudiness. | 24°F (-5°C) | 19 mph (31 km/h) | 69% | 0.284% |
| Sunday, February 9 | sunrise: 07:28 sunset: 17:28 |
| Low around 18°F (-8°C), high around 35°F (1°C). Overcast skies. Wind: 20 mph (32 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Mostly cloudy. | 19°F (-7°C) | 16 mph (26 km/h) | 76% | 0.284% |
| 02:00 05:00 | | Overcast. | 20°F (-6°C) | 16 mph (26 km/h) | 76% | 0.284% |
| 05:00 08:00 | | Partly cloudy. | 22°F (-6°C) | 17 mph (27 km/h) | 77% | 0.284% |
| 08:00 11:00 | | Mostly cloudy. | 29°F (-2°C) | 20 mph (32 km/h) | 73% | 0.284% |
| 11:00 14:00 | | Times of sun and clouds. | 33°F (1°C) | 19 mph (30 km/h) | 70% | 0.291% |
| 14:00 17:00 | | Overcast. | 29°F (-2°C) | 10 mph (17 km/h) | 73% | 0.294% |
| 17:00 20:00 | | Overcast. | 28°F (-2°C) | 11 mph (18 km/h) | 75% | 0.294% |
| 20:00 23:00 | | Overcast. | 22°F (-6°C) | 7 mph (12 km/h) | 82% | 0.294% |
| Monday, February 10 | sunrise: 07:27 sunset: 17:30 |
| Low around 15°F (-9°C), high around 32°F (0°C). Estimated precipitation: 0 in (0.0625 mm). Mostly cloudy skies. Wind: 13 mph (21 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 20°F (-7°C) | 4 mph (6 km/h) | 87% | 0.294% |
| 02:00 05:00 | | Overcast. | 20°F (-7°C) | 2 mph (4 km/h) | 89% | 0.293% |
| 05:00 08:00 | | Partly cloudy. | 16°F (-9°C) | 5 mph (8 km/h) | 93% | 0.293% |
| 08:00 11:00 | | Sunny. | 26°F (-3°C) | 10 mph (16 km/h) | 78% | 0.294% |
| 11:00 14:00 | | Overcast. | 32°F (-0°C) | 13 mph (20 km/h) | 73% | 0.301% |
| 14:00 17:00 | | Overcast. | 28°F (-2°C) | 13 mph (21 km/h) | 76% | 0.301% |
| 17:00 20:00 | | Overcast. | 25°F (-4°C) | 2 mph (3 km/h) | 88% | 0.301% |
| 20:00 23:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 25°F (-4°C) | 3 mph (5 km/h) | 95% | 0.301% |
| Tuesday, February 11 | sunrise: 07:25 sunset: 17:31 |
| Low around 7°F (-14°C), high around 25°F (-4°C). Chance of snow until 5 pm. Estimated precipitation: 0.16 in (4.125 mm). Mostly cloudy skies. Wind: 23 mph (36 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 25°F (-4°C) | 3 mph (4 km/h) | 97% | 0.301% |
| 02:00 05:00 | | Chance of snow. Precipitation: 0.04 in (1 mm). | 24°F (-5°C) | 10 mph (15 km/h) | 97% | 0.301% |
| 05:00 08:00 | | Chance of snow. Precipitation: 0.05 in (1.25 mm). | 20°F (-6°C) | 18 mph (29 km/h) | 95% | 0.3% |
| 08:00 11:00 | | Chance of snow. Precipitation: 0.04 in (1.125 mm). | 18°F (-8°C) | 23 mph (36 km/h) | 90% | 0.3% |
| 11:00 14:00 | | Chance of light snow. Precipitation: 0.01 in (0.375 mm). | 18°F (-8°C) | 19 mph (30 km/h) | 88% | 0.3% |
| 14:00 17:00 | | Chance of light snow. Precipitation: 0.01 in (0.25 mm). | 16°F (-9°C) | 11 mph (17 km/h) | 92% | 0.3% |
| 17:00 20:00 | | Mostly cloudy. | 10°F (-12°C) | 4 mph (6 km/h) | 98% | 0.3% |
| 20:00 23:00 | | Clear. | 7°F (-14°C) | 7 mph (12 km/h) | 97% | 0.3% |
Roundup (latitude 46°27'N, longitude 108°32'W)
Local Time:
Roundup is in the "America/Denver" timezone.
The "America/Denver" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in ST (since Sunday, 3 November 2024, 01:00 AM local time). During ST, the timezone abbreviation is MST and the offset to Universal Time (UTC, GMT or Zulu) is -7:00 hours.
Roundup will exit standard time (entering DST) on Sunday, 9 March 2025, at 02:00 AM local time, when clocks will be turned forward 1 hour to Sunday, 9 March 2025, 03:00 AM local daylight time. During DST, the timezone abbreviation is MDT and the offset to UTC will be -6:00 hours.