Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

EW8201 Lothair 3e (E8201)

Lat: 48.465°NLon: 111.17567°WElev: 3252.99ft.

NA

41°F

5°C

Humidity 68%
Wind Speed WSW 9 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 23 Feb 01:45 PM MST
Extended Forecast for

5 Miles W Chester MT

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 50. Breezy, with a west southwest wind around 25 mph, with gusts as high as 38 mph.

    High: 50 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Breezy, with a west northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 33 mph.

    Low: 21 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. West northwest wind 7 to 9 mph.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow.  Partly cloudy, with a low around 24. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Sunny, with a high near 47. Windy, with a west wind 15 to 20 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 47 mph.

    High: 47 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Breezy, with a west wind 20 to 26 mph, with gusts as high as 38 mph.

    Low: 30 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 50. Windy, with a west southwest wind 18 to 23 mph increasing to 32 to 37 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 50 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A chance of snow after 11pm.  Mostly cloudy, with a low around 21. Windy, with a west wind 26 to 31 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 45 mph.

    Low: 21 °F

    Chance Snow
    and Windy

  • Friday

    Friday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 33.

    High: 33 °F

    Snow Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 50. Breezy, with a west southwest wind around 25 mph, with gusts as high as 38 mph.
Tonight
Mostly cloudy, with a low around 21. Breezy, with a west northwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 33 mph.
Tuesday
Mostly sunny, with a high near 43. West northwest wind 7 to 9 mph.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 24. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 47. Windy, with a west wind 15 to 20 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 47 mph.
Wednesday Night
Partly cloudy, with a low around 30. Breezy, with a west wind 20 to 26 mph, with gusts as high as 38 mph.
Thursday
Partly sunny, with a high near 50. Windy, with a west southwest wind 18 to 23 mph increasing to 32 to 37 mph in the afternoon. Winds could gust as high as 50 mph.
Thursday Night
A chance of snow after 11pm. Mostly cloudy, with a low around 21. Windy, with a west wind 26 to 31 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 45 mph.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 33.
Friday Night
Snow likely. Mostly cloudy, with a low around 4.
Saturday
A chance of snow. Mostly cloudy, with a high near 20.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Chester MT
 48.5°N 111.08°W (Elev. 3199 ft)
1:27 pm MST Feb 23, 2026
2pm MST Feb 23, 2026-6pm MST Mar 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database