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

CRAZY (TT453)

Lat: 46.15808°NLon: 110.38425°WElev: 7321.0ft.

NA

63°F

17°C

Humidity 25%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 19 Aug 11:12 PM MDT
Extended Forecast for

17 Miles E Wilsall MT

  • Tonight

    Tonight: Mostly clear, with a low around 47. West southwest wind around 7 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. West wind 7 to 16 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51. Northwest wind 6 to 10 mph becoming east northeast in the evening.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 71. West northwest wind 6 to 13 mph.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 50. East wind 10 to 15 mph.

    Low: 50 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 68. East wind 7 to 11 mph becoming south southwest in the afternoon.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 48. West southwest wind 8 to 11 mph.

    Low: 48 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 67. West wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon.

    High: 67 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45. West wind 16 to 21 mph decreasing to 8 to 13 mph after midnight.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 47. West southwest wind around 7 mph.
Thursday
Sunny, with a high near 71. West wind 7 to 16 mph.
Thursday Night
Mostly cloudy, with a low around 51. Northwest wind 6 to 10 mph becoming east northeast in the evening.
Friday
Sunny, with a high near 71. West northwest wind 6 to 13 mph.
Friday Night
Increasing clouds, with a low around 50. East wind 10 to 15 mph.
Saturday
A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 68. East wind 7 to 11 mph becoming south southwest in the afternoon.
Saturday Night
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. West southwest wind 8 to 11 mph.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. West wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 45. West wind 16 to 21 mph decreasing to 8 to 13 mph after midnight.
Monday
Sunny, with a high near 65. West wind 8 to 15 mph.
Monday Night
Partly cloudy, with a low around 45. West wind 8 to 11 mph becoming north northeast after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 66. Southwest wind 8 to 13 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Southwest wind 8 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 67. Southwest wind 9 to 14 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles E Wilsall MT
 46.04°N 110.31°W (Elev. 8451 ft)
4:17 pm MDT Aug 19, 2026
11pm MDT Aug 19, 2026-6pm MDT Aug 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database