Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Current conditions at

SHERMAN PASS (TSHER)

Lat: 48.608°NLon: 118.479°WElev: 5560.0ft.

light snow

N/A

Humidity 81%
Wind Speed W 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.10 mi
Last update 01 Dec 10:17 AM PST
Extended Forecast for

15 Miles ENE Republic WA

  • Today

    Today: Mostly sunny, with a high near 37. West wind 3 to 6 mph.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 30 percent chance of snow.  Mostly cloudy, with a high near 34. Calm wind.  Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 10pm, then a slight chance of snow between 10pm and 1am, then a slight chance of rain and snow after 1am.  Snow level 5100 feet. Mostly cloudy, with a low around 31. Light west wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 34. Light south wind.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain and snow after 4am.  Snow level 5400 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 10am, then a slight chance of rain and snow after 4pm.  Snow level 5200 feet. Mostly cloudy, with a high near 36. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 36 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely, mainly after 4am.  Snow level 5300 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Rain, possibly mixed with snow.  Snow level 5600 feet. High near 38. Chance of precipitation is 90%.

    High: 38 °F

    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 37. West wind 3 to 6 mph.
Tonight
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 27. Calm wind.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 34. Calm wind. Little or no snow accumulation expected.
Friday Night
A chance of rain and snow before 10pm, then a slight chance of snow between 10pm and 1am, then a slight chance of rain and snow after 1am. Snow level 5100 feet. Mostly cloudy, with a low around 31. Light west wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
Mostly cloudy, with a high near 34. Light south wind.
Saturday Night
A chance of rain and snow after 4am. Snow level 5400 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow before 10am, then a slight chance of rain and snow after 4pm. Snow level 5200 feet. Mostly cloudy, with a high near 36. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
Rain and snow likely, mainly after 4am. Snow level 5300 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Monday
Rain, possibly mixed with snow. Snow level 5600 feet. High near 38. Chance of precipitation is 90%.
Monday Night
Rain, possibly mixed with snow, becoming all snow after 1am. Snow level 5900 feet lowering to 5000 feet after midnight . Low around 30. Chance of precipitation is 90%.
Tuesday
Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.
Wednesday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Republic WA
 48.77°N 118.45°W (Elev. 4980 ft)
8:52 am PST Dec 11, 2025
10am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
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Additional Resources

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