Extreme Heat and Fire Weather Conditions in the West; Severe Thunderstorm Threat in the Northern Plains on Thursday

Extreme heat will may set some new daily temperature records across the Desert Southwest. Hot, dry and windy conditions and dry thunderstorms continue to bring fire weather concerns for portions of the Desert Southwest, the central Great Basin and Rockies. Severe thunderstorms and heavy rain are expected across the Northern Plains late Thursday. Read More >

Current conditions at

CW9803 Elgin (C9803)

Lat: 45.56467°NLon: 117.92617°WElev: 2693.0ft.

NA

68°F

20°C

Humidity 53%
Wind Speed SE 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 06 Aug 09:09 PM PDT
Extended Forecast for

Summerville OR

  • Tonight

    Tonight: A slight chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am.  Mostly cloudy, with a low around 52. North wind 5 to 7 mph becoming southwest after midnight.  Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers, mainly before 11am.  Cloudy through mid morning, then gradual clearing, with a high near 75. West wind 5 to 14 mph, with gusts as high as 24 mph.

    High: 75 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. Southwest wind 5 to 14 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. Northwest wind 5 to 8 mph becoming light and variable  in the evening.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 52. North wind 5 to 7 mph becoming southwest after midnight. Chance of precipitation is 30%.
Thursday
A 40 percent chance of showers, mainly before 11am. Cloudy through mid morning, then gradual clearing, with a high near 75. West wind 5 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 42. Southwest wind 5 to 14 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 81. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 48. Northwest wind 5 to 8 mph becoming light and variable in the evening.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Sunny, with a high near 89.
Sunday Night
Mostly clear, with a low around 55.
Monday
Sunny, with a high near 93.
Monday Night
Clear, with a low around 57.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Summerville OR
 45.5°N 117.99°W (Elev. 2707 ft)
4:15 pm PDT Aug 6, 2025
9pm PDT Aug 6, 2025-6pm PDT Aug 13, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database