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

Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

STEVI (STVM8)

Lat: 46.55653°NLon: 114.07436°WElev: 3205.0ft.

NA

49°F

9°C

Humidity 71%
Wind Speed ENE 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 18 Jun 01:14 AM MDT
Extended Forecast for

6 Miles WNW Florence MT

  • Overnight

    Overnight: Mostly clear, with a low around 41. West wind around 14 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57. West wind 10 to 16 mph, with gusts as high as 29 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. West northwest wind 6 to 16 mph becoming south after midnight. Winds could gust as high as 29 mph.

    Low: 41 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 62. South southeast wind 6 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 62 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49. West wind 5 to 9 mph, with gusts as high as 18 mph.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42. Breezy.

    Low: 42 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 41. West wind around 14 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 57. West wind 10 to 16 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 41. West northwest wind 6 to 16 mph becoming south after midnight. Winds could gust as high as 29 mph.
Juneteenth
Partly sunny, with a high near 62. South southeast wind 6 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 49. West wind 5 to 9 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 42. Breezy.
Sunday
Sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 41. Breezy.
Monday
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Florence MT
 46.66°N 114.2°W (Elev. 7110 ft)
Last Update:
2:01 am MDT Jun 18, 2026
Forecast Valid:
2am MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

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