Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Clear

82°F

28°C

Humidity 20%
Wind Speed ESE 9 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 01 Sep 05:35 PM MDT
Extended Forecast for

9 Miles ESE Elliston MT

  • Tonight

    Tonight: Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and midnight.  Patchy smoke between 9pm and 11pm. Mostly cloudy, with a low around 51. South southeast wind 6 to 9 mph becoming west southwest in the evening. Winds could gust as high as 18 mph.  Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely then
    Mostly Cloudy

  • Wednesday

    Wednesday: 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 73. East southeast wind 6 to 11 mph becoming southwest 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 60%.

    High: 73 °F

    Partly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69. South southwest wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 47. West southwest wind 6 to 11 mph becoming light  after midnight. Winds could gust as high as 22 mph.

    Low: 47 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly after noon.  Mostly sunny, with a high near 70. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 70 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 46. West wind 3 to 7 mph.

    Low: 46 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 69. North wind 3 to 8 mph.

    High: 69 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers before midnight.  Partly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers then
    Mostly Clear

Detailed Forecast

Tonight
Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and midnight. Patchy smoke between 9pm and 11pm. Mostly cloudy, with a low around 51. South southeast wind 6 to 9 mph becoming west southwest in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Wednesday
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 73. East southeast wind 6 to 11 mph becoming southwest 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 47. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 69. South southwest wind 10 to 17 mph, with gusts as high as 25 mph.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 47. West southwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 22 mph.
Friday
A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 70. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46. West wind 3 to 7 mph.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. North wind 3 to 8 mph.
Saturday Night
A chance of showers before midnight. Partly cloudy, with a low around 47.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 51.
Labor Day
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 67.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Elliston MT
 46.52°N 112.25°W (Elev. 5361 ft)
4:06 pm MDT Sep 1, 2026
5pm MDT Sep 1, 2026-6pm MDT Sep 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database