url:
Blair, Montana Weather Forecast
Blair, Montana Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Change location by the zip code or city,state: or search for other weather forecast locations in Montana by name.
Weather Forecast for Blair, Montana : Roosevelt County
Issued: 3:21 am MST Dec 17, 2025 Latitude: 48.1466867 Longitude: -104.6260704 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Mostly Cloudy on Overnight 70% chance of rain on Wednesday 20% chance of snow on Thursday 20% chance of rain on Friday Mostly Sunny on Saturday Mostly Sunny on Sunday 10% chance of snow on Monday Mostly Sunny on Tuesday
Low: 31°F High: 45°F High: 21°F High: 43°F High: 15°F High: 25°F High: 30°F High: 23°F
Low: -4°F Low: 8 °F Low: 0 °F Low: -1°F Low: 7 °F Low: 2°F  
Mostly Cloudy Rain Snow Rain Mostly Sunny Mostly Sunny Snow Mostly Sunny
-
Current Conditions at
WOLF POINT - (KOLF)
19°
Clear
as of 2:53 AM MST
Rel. Humidity: 100%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 29.55 in.
Flight Rule: VFR
Wind Data
5 MPH
050° Northeast
Cloud Level(s): Clear
Current Conditions at
GLENDIVE - (KGDV)
36°
Clear
as of 2:56 AM MST
Rel. Humidity: 80%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 29.61 in.
Flight Rule: VFR
Wind Data
7 MPH
170° South
Cloud Level(s): Clear
Mostly Cloudy on Overnight Overnight... Mostly cloudy, with a steady temperature around 31. South wind around 9 mph.

70% chance of rain Wednesday Wednesday... Rain likely before 3pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 45. Windy, with a southeast wind 11 to 21 mph becoming west 23 to 33 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 70%.

60% chance of blowing snow Wednesday Night Wednesday Night... Snow likely, mainly before 4am. Widespread blowing snow, mainly between 9pm and 3am. Mostly cloudy, with a low around -4. Wind chill values between -15 and -25. Windy, with a north northwest wind 33 to 38 mph decreasing to 23 to 28 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

20% chance of snow Thursday Thursday... A 20 percent chance of snow before 11am. Partly sunny, then gradually becoming sunny, with a high near 21. Wind chill values between -15 and -25. Northwest wind 13 to 18 mph becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 29 mph.

40% chance of snow Thursday Night Thursday Night... A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 8. Southeast wind 9 to 16 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

20% chance of rain Friday Friday... A 20 percent chance of rain before 11am. Mostly sunny, with a high near 43. Breezy, with a south wind 16 to 23 mph becoming west in the afternoon. Winds could gust as high as 36 mph.

Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 0. West northwest wind 8 to 15 mph, with gusts as high as 24 mph.

Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 15. Northwest wind around 7 mph.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around -1. North northeast wind around 6 mph becoming east southeast after midnight.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 25. East southeast wind around 7 mph.

Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 7. Southeast wind around 6 mph.

10% chance of snow Monday Monday... A slight chance of snow. Mostly cloudy, with a high near 30.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 2.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 23.

Current Radar Image


Sun Almanac for Blair, Montana
Sunrise: 07:44 AM
Sunset: 4:06 PM
Civil Sunrise:07:08 AM
Civil Sunset: 4:42 PM
Nautical Sunrise: 06:28 AM
Nautical Sunset: 5:22 PM
Astro Sunrise: 05:50 AM
Astro Sunset: 6:00 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.