| Weather / Montana Weather Temperature |
Weather in Lewistown, Montana
Current Conditions (Tuesday, December 31, 2024 at 08:54 America/Denver time)
 | Temperature: 19°F (-7°C) |
Forecast Overview
Tue Dec 31 
27°F 18°F -3°C -8°C Chance of light snow in the morning.
detailsWed Jan 1 
19°F 14°F -7°C -10°C Chance of light snow almost all day.
detailsThu Jan 2 
16°F 9°F -9°C -13°C Chance of light snow in the morning.
detailsFri Jan 3 25°F 12°F -4°C -11°C Chance of light snow before sunrise and late at night.
detailsSat Jan 4 36°F 21°F 2°C -6°C Chance of light snow late at night.
detailsSun Jan 5 25°F 10°F -4°C -12°C Chance of light snow all night and day.
detailsMon Jan 6 
18°F 9°F -8°C -13°C Chance of light snow in the morning.
detailsTue Jan 7 
30°F 16°F -1°C -9°C Chance of snow in the morning.
detailsWed Jan 8 36°F 18°F 2°C -8°C Overcast skies.
detailsThu Jan 9 
32°F 16°F -0°C -9°C Considerable cloudiness.
detailsFri Jan 10 45°F 18°F 7°C -8°C Mostly cloudy skies.
detailsSat Jan 11 45°F 27°F 7°C -3°C Chance of snow at various times.
detailsSun Jan 12 
32°F 23°F -0°C -5°C Chance of light snow in the afternoon.
detailsMon Jan 13 32°F 21°F -0°C -6°C Overcast skies.
details
Detailed Forecast
| Tuesday, December 31 | sunrise: 08:03 sunset: 16:38 |
| Low around 17°F (-8°C), high around 26°F (-3°C). Chance of light snow early in the morning (until 8 am). Estimated precipitation: 0.06 in (1.4375 mm). Overcast skies. Wind: 4 mph (7 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 |  | Chance of light snow. Precipitation: 0.01 in (0.375 mm). | 22°F (-5°C) | 3 mph (4 km/h) | 93% | 0.186% |
| 02:00 05:00 | | Chance of light snow. Precipitation: 0.01 in (0.375 mm). | 21°F (-6°C) | 3 mph (5 km/h) | 95% | 0.186% |
| 05:00 08:00 | | Chance of light snow. Precipitation: 0.01 in (0.375 mm). | 20°F (-7°C) | 2 mph (4 km/h) | 95% | 0.187% |
| 08:00 11:00 | | Overcast. Precipitation: 0.01 in (0.25 mm). | 23°F (-5°C) | 4 mph (6 km/h) | 83% | 0.187% |
| 11:00 14:00 | | Considerable cloudiness. | 26°F (-3°C) | 4 mph (7 km/h) | 75% | 0.187% |
| 14:00 17:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 21°F (-6°C) | 1 mph (2 km/h) | 92% | 0.187% |
| 17:00 20:00 | | Clear. | 18°F (-8°C) | 3 mph (4 km/h) | 92% | 0.187% |
| 20:00 23:00 | | Overcast. | 17°F (-8°C) | 2 mph (4 km/h) | 91% | 0.188% |
| Wednesday, January 1 | sunrise: 08:04 sunset: 16:38 |
| Low around 14°F (-10°C), high around 20°F (-7°C). Chance of light snow between 5 am and 8 am and after 11 am. Estimated precipitation: 0.06 in (1.4375 mm). Overcast skies. Wind: 6 mph (9 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Considerable cloudiness. | 16°F (-9°C) | 1 mph (2 km/h) | 92% | 0.188% |
| 02:00 05:00 | | Overcast. | 15°F (-9°C) | 1 mph (2 km/h) | 93% | 0.189% |
| 05:00 08:00 | | Chance of light snow. Precipitation: 0 in (0.0625 mm). | 15°F (-9°C) | 1 mph (2 km/h) | 96% | 0.189% |
| 08:00 11:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 18°F (-8°C) | 3 mph (6 km/h) | 84% | 0.189% |
| 11:00 14:00 | | Chance of light snow. Precipitation: 0 in (0.0625 mm). | 19°F (-7°C) | 6 mph (9 km/h) | 82% | 0.189% |
| 14:00 17:00 | | Chance of light snow. Precipitation: 0.01 in (0.3125 mm). | 17°F (-8°C) | 5 mph (7 km/h) | 93% | 0.19% |
| 17:00 20:00 | | Chance of light snow. Precipitation: 0.02 in (0.4375 mm). | 16°F (-9°C) | 4 mph (7 km/h) | 93% | 0.19% |
| 20:00 23:00 | | Chance of light snow. Precipitation: 0.02 in (0.5 mm). | 14°F (-10°C) | 3 mph (5 km/h) | 93% | 0.19% |
| Thursday, January 2 | sunrise: 08:04 sunset: 16:39 |
| Low around 9°F (-13°C), high around 16°F (-9°C). Chance of light snow in the morning (between 8 am and 11 am). Estimated precipitation: 0.01 in (0.375 mm). Overcast skies. Wind: 5 mph (8 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Mostly cloudy. Precipitation: 0 in (0.125 mm). | 12°F (-11°C) | 1 mph (2 km/h) | 97% | 0.19% |
| 02:00 05:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 11°F (-12°C) | 1 mph (1 km/h) | 97% | 0.191% |
| 05:00 08:00 | | Mostly cloudy. | 9°F (-13°C) | 1 mph (1 km/h) | 97% | 0.191% |
| 08:00 11:00 | | Chance of light snow. Precipitation: 0 in (0.0625 mm). | 14°F (-10°C) | 5 mph (7 km/h) | 87% | 0.192% |
| 11:00 14:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 15°F (-9°C) | 5 mph (8 km/h) | 84% | 0.192% |
| 14:00 17:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 12°F (-11°C) | 2 mph (3 km/h) | 94% | 0.192% |
| 17:00 20:00 | | Overcast. | 12°F (-11°C) | 3 mph (5 km/h) | 93% | 0.192% |
| 20:00 23:00 | | Overcast. | 12°F (-11°C) | 4 mph (7 km/h) | 91% | 0.193% |
| Friday, January 3 | sunrise: 08:04 sunset: 16:40 |
| Low around 12°F (-11°C), high around 25°F (-4°C). Chance of light snow before sunrise (between 2 am and 5 am) and again at night (after 8 pm). Estimated precipitation: 0.01 in (0.25 mm). Overcast skies. Wind: 4 mph (7 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 15°F (-9°C) | 3 mph (4 km/h) | 82% | 0.193% |
| 02:00 05:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 17°F (-8°C) | 3 mph (5 km/h) | 91% | 0.193% |
| 05:00 08:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 15°F (-9°C) | 2 mph (4 km/h) | 93% | 0.193% |
| 08:00 11:00 | | Overcast. | 20°F (-7°C) | 3 mph (5 km/h) | 79% | 0.193% |
| 11:00 14:00 | | Overcast. | 25°F (-4°C) | 4 mph (6 km/h) | 76% | 0.193% |
| 14:00 17:00 | | Overcast. | 18°F (-8°C) | 4 mph (7 km/h) | 90% | 0.194% |
| 17:00 20:00 | | Overcast. | 18°F (-8°C) | 4 mph (7 km/h) | 87% | 0.194% |
| 20:00 23:00 | | Chance of light snow. Precipitation: 0 in (0.0625 mm). | 22°F (-6°C) | 3 mph (5 km/h) | 84% | 0.194% |
| Saturday, January 4 | sunrise: 08:03 sunset: 16:41 |
| Low around 21°F (-6°C), high around 36°F (2°C). Chance of light snow late at night (after 8 pm). Estimated precipitation: 0.04 in (1.0625 mm). Overcast skies. Wind: 4 mph (6 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. Precipitation: 0.04 in (0.9375 mm). | 24°F (-4°C) | 4 mph (6 km/h) | 87% | 0.194% |
| 02:00 05:00 | | Overcast. | 23°F (-5°C) | 4 mph (6 km/h) | 84% | 0.194% |
| 05:00 08:00 | | Overcast. | 25°F (-4°C) | 3 mph (6 km/h) | 87% | 0.194% |
| 08:00 11:00 | | Overcast. | 34°F (1°C) | 2 mph (4 km/h) | 82% | 0.196% |
| 11:00 14:00 | | Overcast. | 35°F (2°C) | 3 mph (5 km/h) | 82% | 0.201% |
| 14:00 17:00 | | Overcast. | 25°F (-4°C) | 2 mph (4 km/h) | 94% | 0.202% |
| 17:00 20:00 | | Overcast. | 22°F (-5°C) | 3 mph (4 km/h) | 97% | 0.202% |
| 20:00 23:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 23°F (-5°C) | 3 mph (5 km/h) | 95% | 0.202% |
| Sunday, January 5 | sunrise: 08:03 sunset: 16:42 |
| Low around 11°F (-12°C), high around 25°F (-4°C). Chance of light snow all night and day. Estimated precipitation: 0.16 in (4.1875 mm). Overcast skies. Wind: 7 mph (12 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). | 22°F (-6°C) | 3 mph (4 km/h) | 95% | 0.202% |
| 02:00 05:00 | | Chance of light snow. Precipitation: 0.01 in (0.25 mm). | 21°F (-6°C) | 1 mph (2 km/h) | 97% | 0.202% |
| 05:00 08:00 | | Chance of light snow. Precipitation: 0.03 in (0.875 mm). | 24°F (-5°C) | 0 mph (1 km/h) | 96% | 0.202% |
| 08:00 11:00 | | Chance of light snow. Precipitation: 0.01 in (0.3125 mm). | 24°F (-4°C) | 5 mph (8 km/h) | 94% | 0.202% |
| 11:00 14:00 | | Chance of light snow. Precipitation: 0.04 in (0.9375 mm). | 20°F (-7°C) | 7 mph (12 km/h) | 93% | 0.202% |
| 14:00 17:00 | | Chance of light snow. Precipitation: 0.03 in (0.875 mm). | 15°F (-9°C) | 5 mph (8 km/h) | 95% | 0.202% |
| 17:00 20:00 | | Chance of light snow. Precipitation: 0.01 in (0.25 mm). | 12°F (-11°C) | 3 mph (5 km/h) | 95% | 0.202% |
| 20:00 23:00 | | Chance of light snow. Precipitation: 0.01 in (0.25 mm). | 11°F (-12°C) | 3 mph (5 km/h) | 95% | 0.202% |
| Monday, January 6 | sunrise: 08:03 sunset: 16:43 |
| Low around 9°F (-13°C), high around 18°F (-8°C). Chance of light snow early in the morning (until 8 am). Estimated precipitation: 0.03 in (0.8125 mm). Considerable cloudiness. Wind: 6 mph (9 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Chance of light snow. Precipitation: 0.01 in (0.3125 mm). | 10°F (-12°C) | 2 mph (4 km/h) | 95% | 0.202% |
| 02:00 05:00 | | Chance of light snow. Precipitation: 0.01 in (0.25 mm). | 10°F (-12°C) | 2 mph (4 km/h) | 94% | 0.202% |
| 05:00 08:00 | | Chance of light snow. Precipitation: 0.01 in (0.1875 mm). | 9°F (-13°C) | 2 mph (3 km/h) | 96% | 0.203% |
| 08:00 11:00 | | Mostly cloudy. Precipitation: 0 in (0.0625 mm). | 13°F (-10°C) | 2 mph (3 km/h) | 88% | 0.203% |
| 11:00 14:00 | | More sun than clouds. | 17°F (-8°C) | 3 mph (4 km/h) | 85% | 0.203% |
| 14:00 17:00 | | Clear. | 12°F (-11°C) | 4 mph (7 km/h) | 90% | 0.203% |
| 17:00 20:00 | | Clear. | 13°F (-11°C) | 5 mph (8 km/h) | 85% | 0.203% |
| 20:00 23:00 | | Overcast. | 15°F (-9°C) | 6 mph (9 km/h) | 84% | 0.203% |
| Tuesday, January 7 | sunrise: 08:03 sunset: 16:44 |
| Low around 15°F (-9°C), high around 29°F (-1°C). Chance of snow in the morning (between 8 am and 11 am). Estimated precipitation: 0.06 in (1.625 mm). Considerable cloudiness. Wind: 7 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 18°F (-8°C) | 5 mph (8 km/h) | 84% | 0.204% |
| 02:00 05:00 | | Overcast. | 20°F (-7°C) | 3 mph (4 km/h) | 84% | 0.204% |
| 05:00 08:00 | | Mostly cloudy. | 18°F (-8°C) | 5 mph (8 km/h) | 89% | 0.204% |
| 08:00 11:00 | | Chance of snow. Precipitation: 0.05 in (1.3125 mm). | 25°F (-4°C) | 7 mph (12 km/h) | 95% | 0.204% |
| 11:00 14:00 | | Overcast. Precipitation: 0.01 in (0.3125 mm). | 29°F (-1°C) | 5 mph (9 km/h) | 84% | 0.204% |
| 14:00 17:00 | | Partly cloudy. | 21°F (-6°C) | 5 mph (9 km/h) | 87% | 0.204% |
| 17:00 20:00 | | Clear. | 18°F (-8°C) | 6 mph (10 km/h) | 88% | 0.204% |
| 20:00 23:00 | | Clear. | 17°F (-8°C) | 7 mph (11 km/h) | 81% | 0.204% |
| Wednesday, January 8 | sunrise: 08:03 sunset: 16:45 |
| Low around 17°F (-8°C), high around 36°F (2°C). Estimated precipitation: 0 in (0.0625 mm). Overcast skies. Wind: 12 mph (20 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Considerable cloudiness. | 18°F (-8°C) | 7 mph (12 km/h) | 74% | 0.204% |
| 02:00 05:00 | | Overcast. | 26°F (-3°C) | 8 mph (12 km/h) | 63% | 0.204% |
| 05:00 08:00 | | Overcast. | 27°F (-3°C) | 6 mph (10 km/h) | 65% | 0.205% |
| 08:00 11:00 | | Overcast. | 34°F (1°C) | 6 mph (9 km/h) | 65% | 0.205% |
| 11:00 14:00 | | Overcast. | 36°F (2°C) | 7 mph (11 km/h) | 72% | 0.209% |
| 14:00 17:00 | | Overcast. | 31°F (-0°C) | 9 mph (14 km/h) | 65% | 0.21% |
| 17:00 20:00 | | Overcast. | 27°F (-3°C) | 3 mph (6 km/h) | 81% | 0.21% |
| 20:00 23:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 32°F (-0°C) | 12 mph (20 km/h) | 72% | 0.21% |
| Thursday, January 9 | sunrise: 08:02 sunset: 16:46 |
| Low around 16°F (-9°C), high around 32°F (-0°C). Considerable cloudiness. Wind: 10 mph (16 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. | 29°F (-1°C) | 10 mph (16 km/h) | 76% | 0.21% |
| 02:00 05:00 | | Overcast. | 24°F (-4°C) | 6 mph (10 km/h) | 82% | 0.21% |
| 05:00 08:00 | | Overcast. | 22°F (-5°C) | 5 mph (8 km/h) | 85% | 0.21% |
| 08:00 11:00 | | Overcast. | 28°F (-2°C) | 4 mph (6 km/h) | 81% | 0.21% |
| 11:00 14:00 | | Overcast. | 29°F (-2°C) | 5 mph (8 km/h) | 84% | 0.21% |
| 14:00 17:00 | | Clear. | 19°F (-7°C) | 2 mph (4 km/h) | 94% | 0.21% |
| 17:00 20:00 | | Partly cloudy. | 17°F (-8°C) | 4 mph (7 km/h) | 94% | 0.21% |
| 20:00 23:00 | | Clear. | 18°F (-8°C) | 5 mph (7 km/h) | 92% | 0.21% |
| Friday, January 10 | sunrise: 08:02 sunset: 16:48 |
| Low around 17°F (-8°C), high around 45°F (7°C). Mostly cloudy skies. Wind: 28 mph (44 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Mostly cloudy. | 21°F (-6°C) | 5 mph (9 km/h) | 87% | 0.21% |
| 02:00 05:00 | | Mostly cloudy. | 21°F (-6°C) | 5 mph (9 km/h) | 86% | 0.21% |
| 05:00 08:00 | | Overcast. | 26°F (-3°C) | 5 mph (7 km/h) | 87% | 0.21% |
| 08:00 11:00 | | Overcast. | 35°F (2°C) | 4 mph (6 km/h) | 95% | 0.212% |
| 11:00 14:00 | | Overcast. | 39°F (4°C) | 9 mph (14 km/h) | 87% | 0.227% |
| 14:00 17:00 | | Mostly clear, with a few passing clouds. | 39°F (4°C) | 11 mph (17 km/h) | 74% | 0.235% |
| 17:00 20:00 | | Overcast. | 42°F (6°C) | 16 mph (25 km/h) | 66% | 0.242% |
| 20:00 23:00 | | Overcast. | 44°F (7°C) | 28 mph (44 km/h) | 53% | 0.256% |
| Saturday, January 11 | sunrise: 08:02 sunset: 16:49 |
| Low around 27°F (-3°C), high around 44°F (7°C). Chance of snow between 11 pm and 2 am and again in the evening and during the night (after 5 pm). Estimated precipitation: 0.19 in (4.75 mm). Overcast skies. Wind: 15 mph (24 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Chance of snow. Precipitation: 0.08 in (1.9375 mm). | 30°F (-1°C) | 14 mph (23 km/h) | 99% | 0.265% |
| 02:00 05:00 | | Overcast. Precipitation: 0.04 in (1.0625 mm). | 31°F (-1°C) | 15 mph (24 km/h) | 85% | 0.264% |
| 05:00 08:00 | | Mostly cloudy. | 28°F (-2°C) | 8 mph (13 km/h) | 86% | 0.264% |
| 08:00 11:00 | | Overcast. | 33°F (0°C) | 4 mph (6 km/h) | 74% | 0.264% |
| 11:00 14:00 | | Mostly cloudy. | 35°F (2°C) | 3 mph (4 km/h) | 69% | 0.27% |
| 14:00 17:00 | | Overcast. | 31°F (-1°C) | 3 mph (4 km/h) | 84% | 0.271% |
| 17:00 20:00 | | Chance of snow. Precipitation: 0.04 in (1.0625 mm). | 28°F (-2°C) | 2 mph (3 km/h) | 97% | 0.271% |
| 20:00 23:00 | | Chance of light snow. Precipitation: 0.03 in (0.6875 mm). | 27°F (-3°C) | 2 mph (3 km/h) | 96% | 0.27% |
| Sunday, January 12 | sunrise: 08:01 sunset: 16:50 |
| Low around 22°F (-5°C), high around 32°F (-0°C). Chance of light snow late in the afternoon (between 2 pm and 5 pm). Estimated precipitation: 0.03 in (0.75 mm). Overcast skies. Wind: 5 mph (8 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Overcast. Precipitation: 0.02 in (0.4375 mm). | 24°F (-4°C) | 2 mph (3 km/h) | 96% | 0.27% |
| 02:00 05:00 | | Overcast. | 23°F (-5°C) | 4 mph (7 km/h) | 93% | 0.27% |
| 05:00 08:00 | | Overcast. | 24°F (-5°C) | 4 mph (6 km/h) | 91% | 0.269% |
| 08:00 11:00 | | Mostly cloudy. | 29°F (-1°C) | 3 mph (5 km/h) | 75% | 0.269% |
| 11:00 14:00 | | Overcast. | 31°F (-0°C) | 3 mph (5 km/h) | 72% | 0.272% |
| 14:00 17:00 | | Chance of light snow. Precipitation: 0 in (0.125 mm). | 28°F (-2°C) | 3 mph (5 km/h) | 93% | 0.272% |
| 17:00 20:00 | | Overcast. Precipitation: 0.01 in (0.1875 mm). | 25°F (-4°C) | 4 mph (7 km/h) | 90% | 0.272% |
| 20:00 23:00 | | Partly cloudy. | 22°F (-5°C) | 5 mph (8 km/h) | 89% | 0.271% |
| Monday, January 13 | sunrise: 08:01 sunset: 16:51 |
| Low around 21°F (-6°C), high around 32°F (-0°C). Overcast skies. Wind: 5 mph (8 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 23:00 02:00 | | Clear. | 21°F (-6°C) | 5 mph (8 km/h) | 89% | 0.271% |
| 02:00 05:00 | | Overcast. | 21°F (-6°C) | 5 mph (8 km/h) | 89% | 0.271% |
| 05:00 08:00 | | Considerable cloudiness. | 22°F (-6°C) | 4 mph (7 km/h) | 88% | 0.271% |
| 08:00 11:00 | | Overcast. | 30°F (-1°C) | 1 mph (1 km/h) | 76% | 0.271% |
| 11:00 14:00 | | Overcast. | 32°F (-0°C) | 1 mph (1 km/h) | 78% | 0.273% |
| 14:00 17:00 | | Overcast. | 25°F (-4°C) | 4 mph (7 km/h) | 88% | 0.273% |
| 17:00 20:00 | | Overcast. | 26°F (-3°C) | 5 mph (8 km/h) | 82% | 0.273% |
| 20:00 23:00 | | Overcast. | 28°F (-2°C) | 4 mph (7 km/h) | 84% | 0.273% |
Climate Chart
Places with a similar climate: Cut Bank (MT), Dillon (MT), Rawlins (WY), Drummond (MT), Custer (SD), Hayden, Yampa Valley (CO), Evanston-Uninta County (WY), Hailey (ID), Sheridan City/County (WY).
Temperature variation graph for the last seven days
Humidity Variation Graph
Wind speed
Weather Station: Lewistown, Lewistown Municipal Airport (latitude 47-02-57N, longitude 109-27-59W)
Local Time:
Lewistown 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.
Lewistown 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.
Weather and Temperature in Montana