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

CRAZY (TT453)

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

NA

45°F

7°C

Humidity 68%
Wind Speed ENE 7 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 17 Sep 03:12 AM MDT
Extended Forecast for

Wilsall MT

  • Overnight

    Overnight: Partly cloudy, with a low around 40. East wind around 6 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after 3pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. South southeast wind 5 to 13 mph.

    High: 77 °F

    Patchy Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. South southeast wind 6 to 11 mph becoming light and variable after midnight.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers before noon, then showers and possibly a thunderstorm after 3pm. Patchy fog before 9am. High near 74. Light and variable wind becoming north northwest 8 to 13 mph in the afternoon. Chance of precipitation is 80%.

    High: 74 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Patchy fog after midnight. Low around 44. North northwest wind 8 to 13 mph becoming light west northwest in the evening. Chance of precipitation is 100%.

    Low: 44 °F

    Showers and
    Patchy Fog

  • Saturday

    Saturday: Showers, with thunderstorms also possible after noon. Patchy fog before noon. High near 64. Light northwest wind. Chance of precipitation is 100%.

    High: 64 °F

    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 40. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely then
    Slight Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 72. Light west northwest wind.

    High: 72 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. Northwest wind around 5 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 40. East wind around 6 mph.
Thursday
A 30 percent chance of showers after 3pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. South southeast wind 5 to 13 mph.
Thursday Night
Mostly cloudy, with a low around 45. South southeast wind 6 to 11 mph becoming light and variable after midnight.
Friday
A slight chance of showers before noon, then showers and possibly a thunderstorm after 3pm. Patchy fog before 9am. High near 74. Light and variable wind becoming north northwest 8 to 13 mph in the afternoon. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm. Patchy fog after midnight. Low around 44. North northwest wind 8 to 13 mph becoming light west northwest in the evening. Chance of precipitation is 100%.
Saturday
Showers, with thunderstorms also possible after noon. Patchy fog before noon. High near 64. Light northwest wind. Chance of precipitation is 100%.
Saturday Night
Showers likely and possibly a thunderstorm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 40. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Sunday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 72. Light west northwest wind.
Sunday Night
Mostly clear, with a low around 41. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 76. Calm wind.
Monday Night
Mostly clear, with a low around 42. Light and variable wind.
Tuesday
Sunny, with a high near 77. Calm wind.
Tuesday Night
Mostly clear, with a low around 42. Light and variable wind.
Wednesday
Sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wilsall MT
 45.97°N 110.64°W (Elev. 4954 ft)
Last Update:
12:32 am MDT Sep 17, 2026
Forecast Valid:
3am MDT Sep 17, 2026-6pm MDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation