Record Heat Remains in Place This Week; Precipitation and Windy Conditions in the Northwest

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and spread across the central U.S. for the middle of the week. High temperatures will approach 90 from Texas to the Ohio Valley. A moist frontal system will bring lowland rain, high elevation mountain snow, and breezy winds to the Pacific Northwest into the Northern Rockies through Wednesday. Read More >

Current conditions at

HELENA (HRWM8)

Lat: 46.73167°NLon: 112.01917°WElev: 3800.0ft.

NA

35°F

2°C

Humidity 59%
Wind Speed NNE 5 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 24 Mar 02:53 AM MDT
Extended Forecast for

7 Miles S Marysville MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. West wind around 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. West southwest wind 7 to 17 mph, with gusts as high as 31 mph.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain, mainly between 7pm and 2am.  Mostly cloudy, with a low around 44. West southwest wind 14 to 17 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Chance Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Partly sunny, with a high near 54. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 38 mph.

    High: 54 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 9pm, then a chance of snow.  Mostly cloudy, with a low around 28. West wind 14 to 20 mph, with gusts as high as 36 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: A 20 percent chance of snow before noon.  Mostly sunny, with a high near 39. West wind 14 to 21 mph, with gusts as high as 37 mph.

    High: 39 °F

    Slight Chance
    Snow then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 23. West northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 36 mph.

    Low: 23 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 50. Southwest wind 6 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 21 mph.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. West wind around 6 mph.
Tuesday
Mostly sunny, with a high near 61. West southwest wind 7 to 17 mph, with gusts as high as 31 mph.
Tuesday Night
A 50 percent chance of rain, mainly between 7pm and 2am. Mostly cloudy, with a low around 44. West southwest wind 14 to 17 mph, with gusts as high as 30 mph.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 54. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 38 mph.
Wednesday Night
A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 28. West wind 14 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 39. West wind 14 to 21 mph, with gusts as high as 37 mph.
Thursday Night
Clear, with a low around 23. West northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 36 mph.
Friday
Sunny, with a high near 50. Southwest wind 6 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 29.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 38.
Monday
A slight chance of rain. Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Marysville MT
 46.65°N 112.27°W (Elev. 4915 ft)
12:47 am MDT Mar 24, 2026
3am MDT Mar 24, 2026-6pm MDT Mar 30, 2026
 
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Additional Resources

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Hourly Weather Forecast

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