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

Increased Risks for Severe Thunderstorms and Excessive Rainfall in the South-central U.S. Today

An Enhanced Risk (Level 3 of 5) for severe thunderstorms is forecast today in the lower Missouri River Valley. Very large hail, damaging wind gusts, and a couple strong tornadoes are possible. A Slight Risk (Level 2 of 5) for excessive rainfall is forecast today from northeast Texas into central Missouri. Flash, urban, and river flooding may become possible. Read More >

Current conditions at

HELENA (HRWM8)

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

NA

54°F

12°C

Humidity 40%
Wind Speed N 19 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 26 Apr 12:53 PM MDT
Extended Forecast for

14 Miles NNE Helena MT

  • This
    Afternoon

    This Afternoon: A 50 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 58. North wind 11 to 14 mph, with gusts as high as 20 mph.

    Chance Rain

    High: 58 °F

  • Tonight

    Tonight: Rain, mainly before 4am. Low around 40. North wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    Rain

    Low: 40 °F

  • Saturday

    Saturday: Showers. High near 53. North wind 7 to 10 mph. Chance of precipitation is 80%.

    Showers

    High: 53 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 37. Northwest wind 6 to 10 mph becoming south in the evening.

    Chance
    Showers then
    Slight Chance
    Showers

    Low: 37 °F

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Partly sunny, with a high near 60. West southwest wind 6 to 16 mph, with gusts as high as 24 mph.

    Partly Sunny
    then Slight
    Chance
    Showers

    High: 60 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 38. Southwest wind 8 to 18 mph, with gusts as high as 29 mph.

    Mostly Cloudy

    Low: 38 °F

  • Monday

    Monday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 56. Southwest wind 8 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

    Showers
    Likely

    High: 56 °F

  • Monday
    Night

    Monday Night: A slight chance of rain showers, mixing with snow after 9pm, then gradually ending. Partly cloudy, with a low around 32. West wind 17 to 21 mph, with gusts as high as 32 mph.

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

    Low: 32 °F

  • Tuesday

    Tuesday: A chance of showers after noon. Mostly sunny, with a high near 55.

    Mostly Sunny
    then Chance
    Showers

    High: 55 °F

Detailed Forecast

This Afternoon
A 50 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 58. North wind 11 to 14 mph, with gusts as high as 20 mph.
Tonight
Rain, mainly before 4am. Low around 40. North wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Saturday
Showers. High near 53. North wind 7 to 10 mph. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 37. Northwest wind 6 to 10 mph becoming south in the evening.
Sunday
A 20 percent chance of showers after noon. Partly sunny, with a high near 60. West southwest wind 6 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 38. Southwest wind 8 to 18 mph, with gusts as high as 29 mph.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 56. Southwest wind 8 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Monday Night
A slight chance of rain showers, mixing with snow after 9pm, then gradually ending. Partly cloudy, with a low around 32. West wind 17 to 21 mph, with gusts as high as 32 mph.
Tuesday
A chance of showers after noon. Mostly sunny, with a high near 55.
Tuesday Night
A slight chance of rain showers before 9pm, then a slight chance of rain and snow showers between 9pm and midnight, then a slight chance of snow showers after midnight. Partly cloudy, with a low around 32.
Wednesday
A chance of rain and snow showers. Mostly sunny, with a high near 63.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 35.
Thursday
A chance of showers. Mostly sunny, with a high near 69.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
14 Miles NNE Helena MT
 46.81°N 111.9°W (Elev. 3950 ft)
Last Update:
10:56 am MDT Apr 26, 2024
Forecast Valid:
1pm MDT Apr 26, 2024-6pm MDT May 2, 2024
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation