Post-Tropical Ophelia; Southern Severe; Unsettled Northwest

Ophelia continues to impact parts of the Mid-Atlantic and New England with rain and dangerous coastal conditions. Scattered severe storms in the South Plains and Lower Mississippi Valley may produce damaging winds, large to very large hail, and heavy rain. Cool and wet conditions are expected in the Northwest and into northern California. Locally heavy rain on burn scars could cause debris flows. Read More >

Current conditions at

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874ft.

Partly Cloudy

45°F

7°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 25 Sep 07:00 AM MDT
Extended Forecast for

Helena MT

  • Today

    Today: Mostly sunny, with a high near 80. Light and variable wind becoming south southeast 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.

    Mostly Sunny

    High: 80 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 51. South wind 6 to 16 mph, with gusts as high as 25 mph.

    Partly Cloudy

    Low: 51 °F

  • Tuesday

    Tuesday: Sunny, with a high near 81. South wind 6 to 16 mph, with gusts as high as 24 mph.

    Sunny

    High: 81 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 44. West southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Partly Cloudy

    Low: 44 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 71. Light west southwest wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 22 mph.

    Mostly Sunny
    then Slight
    Chance
    Showers

    High: 71 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 40. West wind 8 to 17 mph, with gusts as high as 26 mph.

    Partly Cloudy

    Low: 40 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 64. West southwest wind 6 to 11 mph.

    Mostly Sunny

    High: 64 °F

  • Thursday
    Night

    Thursday Night: A chance of showers, mainly after midnight.  Mostly cloudy, with a low around 39. North northwest wind 7 to 11 mph becoming west after midnight.

    Chance
    Showers

    Low: 39 °F

  • Friday

    Friday: A chance of showers, mainly after noon.  Partly sunny, with a high near 62.

    Chance
    Showers

    High: 62 °F

Detailed Forecast

Today
Mostly sunny, with a high near 80. Light and variable wind becoming south southeast 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.
Tonight
Partly cloudy, with a low around 51. South wind 6 to 16 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 81. South wind 6 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 44. West southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Wednesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 71. Light west southwest wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 40. West wind 8 to 17 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 64. West southwest wind 6 to 11 mph.
Thursday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 39. North northwest wind 7 to 11 mph becoming west after midnight.
Friday
A chance of showers, mainly after noon. Partly sunny, with a high near 62.
Friday Night
A chance of showers. Mostly cloudy, with a low around 40.
Saturday
Showers likely. Mostly cloudy, with a high near 53.
Saturday Night
Showers likely. Cloudy, with a low around 40.
Sunday
A chance of showers. Mostly cloudy, with a high near 55.
Click Map For Forecast
Point Forecast:
Helena MT
 46.58°N 112.01°W (Elev. 4111 ft)
4:14 am MDT Sep 25, 2023
7am MDT Sep 25, 2023-6pm MDT Oct 1, 2023
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database