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Hazardous Weather Conditions

Current conditions at

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.

Rain

38°F

3°C

Humidity 85%
Wind Speed N 10 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 13 Mar 01:53 PM MDT
Extended Forecast for

Helena MT

Winter Storm Warning March 13, 02:06pm until March 14, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning March 13, 02:06pm until March 14, 06:00pm

    NOW until 6:00pm Sat

    Winter Storm Warning

  • This Afternoon

    High: 46 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow. Low around 32. West wind 3 to 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow

  • Saturday

    Saturday: Rain and snow, becoming all snow after noon. High near 43. Breezy, with a light west wind becoming west northwest 23 to 28 mph in the morning. Winds could gust as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 43 °F

    Rain/Snow
    then Snow and
    Breezy

  • Saturday Night

    Saturday Night: Snow, mainly before midnight. Low around 12. North northwest wind 16 to 21 mph becoming light northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 12 °F

    Snow then
    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 35. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 26. West wind around 6 mph becoming calm. Little or no snow accumulation expected.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: A chance of snow before 9am, then a chance of rain and snow between 9am and noon, then a chance of rain after noon. Mostly cloudy, with a high near 51. West southwest wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 51 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain, mainly before midnight. Cloudy, with a low around 40. Southwest wind 10 to 14 mph, with gusts as high as 30 mph.

    Low: 40 °F

    Chance Rain

Detailed Forecast

This Afternoon
Rain, possibly mixed with snow. High near 46. West northwest wind 6 to 8 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow. Low around 32. West wind 3 to 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
Rain and snow, becoming all snow after noon. High near 43. Breezy, with a light west wind becoming west northwest 23 to 28 mph in the morning. Winds could gust as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Saturday Night
Snow, mainly before midnight. Low around 12. North northwest wind 16 to 21 mph becoming light northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
Partly sunny, with a high near 35. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 26. West wind around 6 mph becoming calm. Little or no snow accumulation expected.
Monday
A chance of snow before 9am, then a chance of rain and snow between 9am and noon, then a chance of rain after noon. Mostly cloudy, with a high near 51. West southwest wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A chance of rain, mainly before midnight. Cloudy, with a low around 40. Southwest wind 10 to 14 mph, with gusts as high as 30 mph.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Partly sunny, with a high near 66.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.61°N 111.99°W (Elev. 3878 ft)
Last Update:
1:32 pm MDT Mar 13, 2026
Forecast Valid:
2pm MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation