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

HELENA (HRWM8)

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

NA

36°F

2°C

Humidity 90%
Wind Speed N 5 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 20 Oct 01:53 AM MDT
Extended Forecast for

10 Miles NNE Helena MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Light north northwest wind.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. Calm wind becoming south southeast around 6 mph in the morning.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. South southeast wind around 5 mph becoming calm after midnight.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Calm wind becoming southeast 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Rain likely, mainly after midnight. Mostly cloudy, with a low around 41. Light south southeast wind. Chance of precipitation is 70%.

    Low: 41 °F

    Slight Chance
    Rain then
    Rain Likely

  • Friday

    Friday: Rain. Cloudy, with a high near 54. Light west southwest wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 36 mph.

    High: 54 °F

    Rain

  • Friday Night

    Friday Night: Rain likely before 9pm, then rain and snow likely between 9pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. Calm wind.
Tuesday
Mostly sunny, with a high near 65. Light north northwest wind.
Tuesday Night
Partly cloudy, with a low around 34. Light and variable wind.
Wednesday
Mostly sunny, with a high near 69. Calm wind becoming south southeast around 6 mph in the morning.
Wednesday Night
Mostly clear, with a low around 40. South southeast wind around 5 mph becoming calm after midnight.
Thursday
Sunny, with a high near 71. Calm wind becoming southeast 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 41. Light south southeast wind. Chance of precipitation is 70%.
Friday
Rain. Cloudy, with a high near 54. Light west southwest wind becoming west northwest 10 to 15 mph in the morning. Winds could gust as high as 36 mph.
Friday Night
Rain likely before 9pm, then rain and snow likely between 9pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
A slight chance of snow. Partly sunny, with a high near 49.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Monday
A slight chance of snow. Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Helena MT
 46.74°N 111.89°W (Elev. 3717 ft)
Last Update:
12:31 am MDT Oct 20, 2026
Forecast Valid:
2am MDT Oct 20, 2026-6pm MDT Oct 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation