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

Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

STEVI (STVM8)

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

NA

53°F

12°C

Humidity 68%
Wind Speed ENE 5 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 18 Jun 11:14 PM MDT
Extended Forecast for

20 Miles S Clinton MT

  • Overnight

    Overnight: Mostly clear, with a low around 40. North northeast wind around 9 mph becoming southeast.

    Low: 40 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Increasing clouds, with a high near 61. South southeast wind 5 to 9 mph becoming west northwest in the afternoon.

    High: 61 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47. Northwest wind around 7 mph becoming south after midnight.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers after noon. Partly sunny, with a high near 61. West wind 7 to 15 mph, with gusts as high as 22 mph.

    High: 61 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 44. West northwest wind 11 to 20 mph, with gusts as high as 29 mph.

    Low: 44 °F

    Slight Chance
    Showers 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 40.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 40. North northeast wind around 9 mph becoming southeast.
Juneteenth
Increasing clouds, with a high near 61. South southeast wind 5 to 9 mph becoming west northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 47. Northwest wind around 7 mph becoming south after midnight.
Saturday
A 40 percent chance of showers after noon. Partly sunny, with a high near 61. West wind 7 to 15 mph, with gusts as high as 22 mph.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 44. West northwest wind 11 to 20 mph, with gusts as high as 29 mph.
Sunday
Sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Sunny, with a high near 57.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles S Clinton MT
 46.48°N 113.67°W (Elev. 7799 ft)
Last Update:
2:00 pm MDT Jun 18, 2026
Forecast Valid:
12am MDT Jun 19, 2026-6pm MDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation