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

Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

STILLWATER (STWM8)

Lat: 48.53944°NLon: 114.55944°WElev: 3116.0ft.

NA

68°F

20°C

Humidity 69%
Wind Speed NE 3 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Last update 16 Aug 05:00 PM MDT
Extended Forecast for

9 Miles WNW Whitefish MT

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Southwest wind around 8 mph.

    High: 75 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. West southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45. Southwest wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 83. Light and variable wind.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Southwest wind around 8 mph.
Tonight
Mostly cloudy, with a low around 44. West southwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 45. Southwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 83. Light and variable wind.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 85.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Whitefish MT
 48.49°N 114.53°W (Elev. 3000 ft)
Last Update:
2:30 pm MDT Aug 16, 2025
Forecast Valid:
5pm MDT Aug 16, 2025-6pm MDT Aug 23, 2025
 
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