Severe Thunderstorms in the Ohio and Tennessee Valleys; Flash Flooding Possible in the Southwest

Scattered damaging winds, isolated severe hail, and a brief tornado or two are possible from the Upper Ohio to Tennessee Valleys during the late afternoon and evening. Across the Southwest, monsoonal moisture will continue to bring heavy rain and a threat for isolated to scattered flash flooding through Saturday. Read More >

Current conditions at

Prineville Airport (KS39)

Lat: 44.287°NLon: 120.9038°WElev: 3250.0ft.

Clear

88°F

31°C

Humidity 23%
Wind Speed N 3 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 05 Sep 02:15 PM PDT
Extended Forecast for

13 Miles S Prineville OR

Red Flag Warning September 5, 02:39pm until September 5, 11:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning September 5, 02:39pm until September 5, 11:00pm

    NOW until 11:00pm Fri

    Red Flag Warning

  • This Afternoon

    High: 87 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm.  Widespread haze between 8pm and 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 57. North wind 5 to 7 mph becoming light and variable  in the evening.  Chance of precipitation is 40%.

    Low: 57 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the afternoon.  Chance of precipitation is 40%.

    High: 83 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm.  Partly cloudy, with a low around 53. West wind 5 to 9 mph becoming light southwest  after midnight.  Chance of precipitation is 30%.

    Low: 53 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 77. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 51.

    Low: 51 °F

    Slight Chance
    Showers

  • Monday

    Monday: A chance of showers, then showers likely and possibly a thunderstorm after 11am.  Partly sunny, with a high near 71. Chance of precipitation is 70%.

    High: 71 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers.  Mostly cloudy, with a low around 47. Chance of precipitation is 60%.

    Low: 47 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. East wind around 6 mph.
Tonight
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Widespread haze between 8pm and 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 57. North wind 5 to 7 mph becoming light and variable in the evening. Chance of precipitation is 40%.
Saturday
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Partly cloudy, with a low around 53. West wind 5 to 9 mph becoming light southwest after midnight. Chance of precipitation is 30%.
Sunday
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 77. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 51.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 71. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Tuesday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 66. Chance of precipitation is 50%.
Tuesday Night
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 47.
Wednesday
A chance of showers. Partly sunny, with a high near 67.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 47.
Thursday
A chance of showers. Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Prineville OR
 44.11°N 120.79°W (Elev. 3202 ft)
2:30 pm PDT Sep 5, 2025
2pm PDT Sep 5, 2025-6pm PDT Sep 11, 2025
 
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Additional Resources

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