National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Current conditions at

CW1334 Chester (C1334)

Lat: 48.51253°NLon: 110.96415°WElev: 3133.33ft.

NA

41°F

5°C

Humidity 67%
Wind Speed WSW 5 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 07 Mar 08:00 AM MST
Extended Forecast for

Chester MT

High Wind Warning March 8, 03:00am until March 9, 12:00am
Click here for hazard details and duration
High Wind Warning

  • Today

    Today: Mostly sunny, with a high near 60. Breezy, with a west wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 60 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 41. West southwest wind 16 to 20 mph, with gusts as high as 30 mph.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain before 2pm, then rain, possibly mixed with snow. Patchy blowing dust after 11am. High near 60. Windy, with a west wind 17 to 22 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 60 °F

    Windy. Chance
    Rain then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 8pm. Low around 18. Blustery, with a northwest wind 17 to 22 mph becoming east northeast 6 to 11 mph in the evening. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 18 °F

    Rain/Snow and
    Blustery then
    Snow Likely

  • Monday

    Monday: A 30 percent chance of snow. Partly sunny, with a high near 38. Light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 28 mph. Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16. West wind 5 to 13 mph, with gusts as high as 21 mph.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17. West wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 60. Breezy, with a west wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.
Tonight
Partly cloudy, with a low around 41. West southwest wind 16 to 20 mph, with gusts as high as 30 mph.
Sunday
A chance of rain before 2pm, then rain, possibly mixed with snow. Patchy blowing dust after 11am. High near 60. Windy, with a west wind 17 to 22 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain and snow, becoming all snow after 8pm. Low around 18. Blustery, with a northwest wind 17 to 22 mph becoming east northeast 6 to 11 mph in the evening. Winds could gust as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 38. Light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 28 mph. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 16. West wind 5 to 13 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 36. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 17. West wind 8 to 14 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 43.
Wednesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 28.
Thursday
A chance of snow. Mostly cloudy, with a high near 50. Windy.
Thursday Night
A chance of snow. Cloudy, with a low around 18. Blustery.
Friday
A chance of snow. Cloudy, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chester MT
 48.51°N 110.95°W (Elev. 3163 ft)
Last Update:
2:42 am MST Mar 7, 2026
Forecast Valid:
8am MST Mar 7, 2026-6pm MDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation