Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

MAIN BOULDER (MBRM8)

Lat: 45.45813°NLon: 110.19768°WElev: 5405.0ft.

NA

50°F

10°C

Humidity 81%
Wind Speed SE 2 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 19 Aug 03:39 AM MDT
Extended Forecast for

8 Miles SW Nye MT

  • Today

    Today: Sunny, with a high near 77. Southwest wind 7 to 9 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. West northwest wind 5 to 8 mph becoming light and variable.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Southwest wind around 8 mph becoming north northwest in the afternoon.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60. North wind 5 to 7 mph becoming south southwest after midnight.

    Low: 60 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 80. South southwest wind 5 to 7 mph becoming light and variable.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 60. East northeast wind around 6 mph becoming south southwest after midnight.

    Low: 60 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 77. South southwest wind 6 to 9 mph.  Chance of precipitation is 60%.

    High: 77 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight.  Mostly cloudy, with a low around 58. Southwest wind 7 to 13 mph.  Chance of precipitation is 60%.

    Low: 58 °F

    Showers
    Likely then
    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 76. South southwest wind 14 to 17 mph.

    High: 76 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 77. Southwest wind 7 to 9 mph.
Tonight
Mostly clear, with a low around 55. West northwest wind 5 to 8 mph becoming light and variable.
Thursday
Sunny, with a high near 81. Southwest wind around 8 mph becoming north northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 60. North wind 5 to 7 mph becoming south southwest after midnight.
Friday
Mostly sunny, with a high near 80. South southwest wind 5 to 7 mph becoming light and variable.
Friday Night
Mostly cloudy, with a low around 60. East northeast wind around 6 mph becoming south southwest after midnight.
Saturday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 77. South southwest wind 6 to 9 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before midnight. Mostly cloudy, with a low around 58. Southwest wind 7 to 13 mph. Chance of precipitation is 60%.
Sunday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. South southwest wind 14 to 17 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54. West wind 7 to 13 mph becoming south after midnight.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74. South southwest wind 6 to 8 mph becoming north northwest in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56. North wind 7 to 11 mph becoming south southwest in the evening.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 74. South southwest wind 7 to 11 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Nye MT
 45.35°N 109.93°W (Elev. 6867 ft)
12:32 am MDT Aug 19, 2026
4am MDT Aug 19, 2026-6pm MDT Aug 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database