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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

RUBY VALLEY (RBYM)

Lat: 45.345°NLon: 112.15028°WElev: 5250.0ft.

NA

76°F

24°C

Humidity 32%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index77°F (25°C)
Last update 27 Aug 06:00 PM MDT
Extended Forecast for

Twin Bridges MT

Severe T-storm Watch until August 27, 10:00pm
Click here for hazard details and duration
...
  •  
    Severe T-storm Watch until August 27, 10:00pm

    NOW until 10:00pm Thu

    Severe T-storm Watch

  • Tonight

    Low: 51 °F

    Severe
    Thunderstorms
    then Patchy
    Smoke

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 4pm. Patchy smoke before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 78. Light south southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 30%.

    High: 78 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers before 1am, then a chance of showers after 2am. Mostly cloudy, with a low around 50. South wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 76. South southwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 42. South wind 5 to 14 mph becoming east in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 80%.

    Low: 42 °F

    Showers

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 72. South southwest wind 6 to 14 mph, with gusts as high as 26 mph.

    High: 72 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. West wind 5 to 13 mph becoming north northwest after midnight. Winds could gust as high as 24 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 77. South southwest wind 3 to 7 mph.

    High: 77 °F

    Sunny

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms before 9pm. Some of the storms could be severe. Patchy smoke after 5am. Mostly cloudy, with a low around 51. South wind 5 to 11 mph, with gusts as high as 21 mph.
Friday
A chance of showers, with thunderstorms also possible after 4pm. Patchy smoke before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 78. Light south southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of showers before 1am, then a chance of showers after 2am. Mostly cloudy, with a low around 50. South wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Saturday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 76. South southwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Saturday Night
Showers and possibly a thunderstorm. Low around 42. South wind 5 to 14 mph becoming east in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 80%.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 72. South southwest wind 6 to 14 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 38. West wind 5 to 13 mph becoming north northwest after midnight. Winds could gust as high as 24 mph.
Monday
Sunny, with a high near 77. South southwest wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 43.
Tuesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
A slight chance of showers. Mostly sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Twin Bridges MT
 45.55°N 112.35°W (Elev. 4669 ft)
Last Update:
4:57 pm MDT Aug 27, 2026
Forecast Valid:
7pm MDT Aug 27, 2026-6pm MDT Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation