Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

CW9803 Elgin (C9803)

Lat: 45.56467°NLon: 117.92617°WElev: 2765.35ft.

NA

40°F

4°C

Humidity 58%
Wind Speed SE 3 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 15 Mar 11:38 AM PDT
Extended Forecast for

10 Miles WNW Summerville OR

  • Today

    Today: A 30 percent chance of snow after 5pm.  Mostly cloudy, with a high near 42. Calm wind.

    High: 42 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow before 8pm, then rain and snow likely between 8pm and 2am, then a slight chance of rain after 2am.  Snow level rising to 6900 feet after midnight. Mostly cloudy, with a steady temperature around 39. Light south wind.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 39 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A 40 percent chance of rain, mainly after 11am.  Mostly cloudy, with a high near 56. South wind 3 to 6 mph.

    High: 56 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 44. South wind 3 to 5 mph.

    Low: 44 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 11am.  Mostly cloudy, with a high near 60. Southwest wind around 5 mph.

    High: 60 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A 20 percent chance of rain before 11am.  Mostly cloudy, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A 20 percent chance of rain.  Mostly cloudy, with a high near 67.

    High: 67 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A 30 percent chance of snow after 5pm. Mostly cloudy, with a high near 42. Calm wind.
Tonight
A chance of snow before 8pm, then rain and snow likely between 8pm and 2am, then a slight chance of rain after 2am. Snow level rising to 6900 feet after midnight. Mostly cloudy, with a steady temperature around 39. Light south wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A 40 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 56. South wind 3 to 6 mph.
Monday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 44. South wind 3 to 5 mph.
Tuesday
A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 60. Southwest wind around 5 mph.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 44.
Wednesday
A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 64.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 47.
Thursday
A 20 percent chance of rain. Mostly cloudy, with a high near 67.
Thursday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 68.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 61.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Summerville OR
 45.54°N 118.19°W (Elev. 4432 ft)
10:27 am PDT Mar 15, 2026
11am PDT Mar 15, 2026-6pm PDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database