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

Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

STEVI (STVM8)

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

NA

68°F

20°C

Humidity 32%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 17 Jun 08:14 AM MDT
Extended Forecast for

Stevensville MT

  • Today

    Today: Sunny, with a high near 78. South southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 46. Northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 83. Light and variable wind becoming northwest around 5 mph in the afternoon.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. North northwest wind around 6 mph becoming calm in the evening.

    Low: 48 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 89. Calm wind.

    High: 89 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 78. South southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.
Tonight
Partly cloudy, with a low around 46. Northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Thursday
Sunny, with a high near 83. Light and variable wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 48. North northwest wind around 6 mph becoming calm in the evening.
Juneteenth
Mostly sunny, with a high near 89. Calm wind.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stevensville MT
 46.5°N 114.1°W (Elev. 3399 ft)
Last Update:
2:00 am MDT Jun 17, 2026
Forecast Valid:
8am MDT Jun 17, 2026-6pm MDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation