Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

YELLOW MULE (YLWM8)

Lat: 45.1661°NLon: 111.35954°WElev: 9200.0ft.

NA

70°F

21°C

Humidity 27%
Wind Speed WSW 9 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 13 Jul 06:04 PM MDT
Extended Forecast for

13 Miles SSW Big Sky MT

  • Tonight

    Tonight: Mostly clear, with a low around 53. West northwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 5pm.  Sunny, with a high near 70. West wind 5 to 13 mph, with gusts as high as 23 mph.

    High: 70 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 48. West wind 8 to 13 mph becoming northeast in the evening. Winds could gust as high as 22 mph.

    Low: 48 °F

    Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm after noon.  High near 59. Northeast wind 7 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 80%.

    High: 59 °F

    Mostly Sunny
    then Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 42. North wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely then
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 55. North wind 9 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    High: 55 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. West northwest wind 9 to 11 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 64. South southeast wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 53. West northwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 20 mph.
Monday
A 20 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 70. West wind 5 to 13 mph, with gusts as high as 23 mph.
Monday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. West wind 8 to 13 mph becoming northeast in the evening. Winds could gust as high as 22 mph.
Tuesday
Showers and possibly a thunderstorm after noon. High near 59. Northeast wind 7 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 42. North wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 55. North wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 43. West northwest wind 9 to 11 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 64. South southeast wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Thursday Night
Mostly clear, with a low around 45.
Friday
A slight chance of showers after noon. Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSW Big Sky MT
 45.09°N 111.44°W (Elev. 9039 ft)
2:29 pm MDT Jul 13, 2025
6pm MDT Jul 13, 2025-6pm MDT Jul 20, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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