PNS25-72: Soliciting Comments through December 19, 2025 on the Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices.

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Current conditions at

Helena Regional Airport (KHLN)

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

Clear

5°F

-15°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 2°F (-17°C)
Visibility 7.00 mi
Last update 30 Nov 11:53 PM MST
Extended Forecast for

Helena MT

  • Overnight

    Overnight: Partly cloudy, with a low around 9. Wind chill values as low as zero. Southwest wind around 6 mph.

    Low: 9 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 34. South southwest wind 5 to 10 mph becoming east southeast in the morning.

    High: 34 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly after 11pm.  Cloudy, with a low around 25. South southwest wind 8 to 11 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow.  High near 35. South southwest wind around 7 mph becoming west northwest in the afternoon.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm.  Cloudy, with a low around 18. Northwest wind 3 to 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Snow Likely
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Light and variable wind.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. South southwest wind 8 to 10 mph.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 36. South southwest wind 6 to 8 mph.

    High: 36 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 9. Wind chill values as low as zero. Southwest wind around 6 mph.
Monday
Increasing clouds, with a high near 34. South southwest wind 5 to 10 mph becoming east southeast in the morning.
Monday Night
A 40 percent chance of snow, mainly after 11pm. Cloudy, with a low around 25. South southwest wind 8 to 11 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 35. South southwest wind around 7 mph becoming west northwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 18. Northwest wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 32. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 19. South southwest wind 8 to 10 mph.
Thursday
Partly sunny, with a high near 36. South southwest wind 6 to 8 mph.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26.
Friday
A chance of snow before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 41.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 40.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Sunday
A chance of snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.61°N 111.99°W (Elev. 3878 ft)
9:42 pm MST Nov 30, 2025
12am MST Dec 1, 2025-6pm MST Dec 7, 2025
 
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Additional Resources

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