Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy Rain Continues over Portions of the Pacific Northwest

Heavy rain with local flooding will continue along the Washington and Oregon coasts for the next few days. Snow will impact the higher elevations of the Cascades to the northern Rockies. Strong winds will develop in the Sierra and Great Basin. Meanwhile, heavy rain is possible in parts of Florida while light snow will fall in the Upper Great Lakes and northern New England. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Fair

36°F

2°C

Humidity 100%
Wind Speed calm
Barometer 29.96 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 23 Nov 4:35 am MST
Extended Forecast for

Helena MT

High Wind Warning November 23, 08:00am until November 24, 05:00am
Click here for hazard details and duration
High Wind Warning
  • Thanksgiving
    Day

    Thanksgiving Day: A 30 percent chance of rain, mainly after 4pm.  Partly sunny, with a high near 60. South southwest wind 5 to 10 mph.

    Partly Sunny
    then Chance
    Rain

    High: 60 °F

  • Tonight

    Tonight: Rain likely, mainly before 11pm.  Cloudy, then gradual clearing toward daybreak, with a low around 30. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 60%.

    Rain Likely

    Low: 30 °F

  • Friday

    Friday: Mostly sunny, with a high near 44. West southwest wind 7 to 11 mph.

    Mostly Sunny

    High: 44 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 25. South southwest wind 3 to 6 mph.

    Partly Cloudy

    Low: 25 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 47. South wind 3 to 6 mph.

    Mostly Sunny

    High: 47 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 33.

    Mostly Cloudy

    Low: 33 °F

  • Sunday

    Sunday: A 20 percent chance of rain after 11am.  Mostly sunny, with a high near 56.

    Slight Chance
    Rain

    High: 56 °F

  • Sunday
    Night

    Sunday Night: A chance of rain before 3am, then a slight chance of snow.  Mostly cloudy, with a low around 30.

    Chance Rain
    then Slight
    Chance
    Rain/Snow

    Low: 30 °F

  • Monday

    Monday: A chance of rain and snow before 3pm, then a chance of snow.  Mostly cloudy, with a high near 41.

    Chance
    Rain/Snow

    High: 41 °F

Detailed Forecast

Thanksgiving Day
A 30 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 60. South southwest wind 5 to 10 mph.
Tonight
Rain likely, mainly before 11pm. Cloudy, then gradual clearing toward daybreak, with a low around 30. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 44. West southwest wind 7 to 11 mph.
Friday Night
Partly cloudy, with a low around 25. South southwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 47. South wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 56.
Sunday Night
A chance of rain before 3am, then a slight chance of snow. Mostly cloudy, with a low around 30.
Monday
A chance of rain and snow before 3pm, then a chance of snow. Mostly cloudy, with a high near 41.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 38.
Click Map For Forecast
Point Forecast:
Helena MT
 46.61°N 111.99°W (Elev. 3878 ft)
3:36 am MST Nov 23, 2017
4am MST Nov 23, 2017-6pm MST Nov 29, 2017
 
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