Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

TIMBERCREST (TCTM8)

Lat: 45.15694°NLon: 109.36056°WElev: 6400.0ft.

NA

58°F

14°C

Humidity 41%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 19 Aug 09:15 PM MDT
Extended Forecast for

Cooke City MT

  • Tonight

    Tonight: Mostly clear, with a low around 41. Light and variable wind.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77. Light west northwest wind becoming west 5 to 10 mph in the afternoon.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. Northwest wind around 6 mph becoming light and variable  in the evening.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 79. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47. North northwest wind around 6 mph becoming east southeast after midnight.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 74. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.  Chance of precipitation is 70%.

    High: 74 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 45. West southwest wind around 5 mph becoming calm  after midnight.

    Low: 45 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 71. Light south southwest wind becoming west southwest 10 to 15 mph in the morning.

    High: 71 °F

    Partly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 42. West wind 9 to 14 mph becoming light and variable  after midnight.

    Low: 42 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 41. Light and variable wind.
Thursday
Sunny, with a high near 77. Light west northwest wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 46. Northwest wind around 6 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 79. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 47. North northwest wind around 6 mph becoming east southeast after midnight.
Saturday
Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 74. Light and variable wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 45. West southwest wind around 5 mph becoming calm after midnight.
Sunday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 71. Light south southwest wind becoming west southwest 10 to 15 mph in the morning.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42. West wind 9 to 14 mph becoming light and variable after midnight.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71. Light south southwest wind becoming west 5 to 10 mph in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 42. West wind 5 to 7 mph becoming calm in the evening.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 71. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 43. West southwest wind around 6 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 72. Light south wind becoming west southwest 5 to 9 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Cooke City MT
 45.02°N 109.94°W (Elev. 7835 ft)
4:17 pm MDT Aug 19, 2026
10pm MDT Aug 19, 2026-6pm MDT Aug 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database