Widespread Showers and Thunderstorms in Southern California and the Southern Plains into the Mississippi Valley

Isolated strong to severe thunderstorms and widespread heavy rainfall are possible across the southern Plains into Arkansas. Widespread showers with a slight chance of thunderstorms are possible across southern California. Urban flooding, rock and mudslides as well as minor debris flows near burn scars are possible. Read More >

Current conditions at

CW9803 Elgin (C9803)

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

NA

41°F

5°C

Humidity 92%
Wind Speed SE 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 20 Nov 06:07 PM PST
Extended Forecast for

Summerville OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Light north wind.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Patchy fog before 10am.  Otherwise, partly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. South wind 3 to 6 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 52. South wind 6 to 10 mph.

    High: 52 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. South wind 11 to 13 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 10am.  Partly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely before 1am, then rain likely, possibly mixed with snow.  Mostly cloudy, with a low around 30. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Monday

    Monday: A chance of rain and snow, mainly before 4pm.  Snow level 3200 feet. Partly sunny, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A slight chance of rain and snow before 10pm.  Snow level 2700 feet. Mostly cloudy, with a low around 24. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. Light north wind.
Friday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 50. Calm wind.
Friday Night
Partly cloudy, with a low around 28. South wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 52. South wind 6 to 10 mph.
Saturday Night
Partly cloudy, with a low around 33. South wind 11 to 13 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of rain after 10am. Partly sunny, with a high near 52.
Sunday Night
Rain likely before 1am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A chance of rain and snow, mainly before 4pm. Snow level 3200 feet. Partly sunny, with a high near 45. Chance of precipitation is 40%.
Monday Night
A slight chance of rain and snow before 10pm. Snow level 2700 feet. Mostly cloudy, with a low around 24. Chance of precipitation is 20%.
Tuesday
A slight chance of snow after 10am, mixing with rain after 1pm. Partly sunny, with a high near 42.
Tuesday Night
A chance of rain and snow. Snow level 3300 feet. Mostly cloudy, with a low around 29.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 42.
Wednesday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 32.
Thanksgiving Day
A chance of rain and snow. Mostly cloudy, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Summerville OR
 45.5°N 117.99°W (Elev. 2707 ft)
3:20 pm PST Nov 20, 2025
6pm PST Nov 20, 2025-6pm PST Nov 27, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database