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Current conditions at

Helena Regional Airport (KHLN)

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

Overcast

54°F

12°C

Humidity 40%
Wind Speed W 25 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 19 May 05:20 PM MDT
Extended Forecast for

Helena MT

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 53. West wind around 11 mph, with gusts as high as 21 mph.

    High: 53 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 33. West northwest wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.

    Low: 33 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 59. Calm wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%.

    High: 59 °F

    Mostly Sunny
    then Showers
    Likely

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Mostly cloudy, with a low around 36. Northwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon. Mostly sunny, with a high near 65. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 65 °F

    Sunny then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. West wind 5 to 8 mph becoming calm after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 62. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 70%.

    High: 62 °F

    Slight Chance
    Rain then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain. Mostly cloudy, with a low around 38. Northwest wind around 6 mph.

    Low: 38 °F

    Rain

  • Thursday

    Thursday: Rain. Cloudy, with a high near 50.

    High: 50 °F

    Rain

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 53. West wind around 11 mph, with gusts as high as 21 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 33. West northwest wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.
Monday
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 59. Calm wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Mostly cloudy, with a low around 36. Northwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Tuesday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 65. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 40. West wind 5 to 8 mph becoming calm after midnight.
Wednesday
A slight chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 62. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 70%.
Wednesday Night
Rain. Mostly cloudy, with a low around 38. Northwest wind around 6 mph.
Thursday
Rain. Cloudy, with a high near 50.
Thursday Night
A chance of rain, mainly before midnight. Mostly cloudy, with a low around 35.
Friday
A chance of rain and thunderstorms. Partly sunny, with a high near 61.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 66.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
A chance of rain and thunderstorms. Partly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Helena MT
 46.61°N 111.96°W (Elev. 3796 ft)
Last Update:
2:23 pm MDT May 19, 2024
Forecast Valid:
5pm MDT May 19, 2024-6pm MDT May 26, 2024
 
Forecast Discussion
 
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Additional Resources

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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