Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

DEE FLAT (DEFO)

Lat: 45.58639°NLon: 121.64056°WElev: 1260.0ft.

NA

38°F

3°C

Humidity 90%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 09 Jan 01:15 AM PST
Extended Forecast for

7 Miles ESE Cascade Locks OR

  • Overnight

    Overnight: A 20 percent chance of snow before 3am.  Mostly cloudy, with a low around 30. Breezy, with a west wind 14 to 16 mph, with gusts as high as 22 mph.

    Low: 30 °F

    Slight Chance
    Snow and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 37. West southwest wind 6 to 9 mph becoming south in the morning.

    High: 37 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. South wind around 11 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 40. Southeast wind 6 to 10 mph.

    High: 40 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 30. Southeast wind 8 to 10 mph.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after 10am.  Partly sunny, with a high near 40. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Rain likely, possibly mixed with snow, mainly after 4am.  Snow level 4900 feet rising to 6100 feet after midnight. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Rain likely, possibly mixed with snow, becoming all rain after 7am.  Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Monday Night

    Monday Night: A chance of rain before 10pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow before 3am. Mostly cloudy, with a low around 30. Breezy, with a west wind 14 to 16 mph, with gusts as high as 22 mph.
Friday
Partly sunny, with a high near 37. West southwest wind 6 to 9 mph becoming south in the morning.
Friday Night
Mostly cloudy, with a low around 33. South wind around 11 mph.
Saturday
Mostly cloudy, with a high near 40. Southeast wind 6 to 10 mph.
Saturday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 30. Southeast wind 8 to 10 mph.
Sunday
A 30 percent chance of snow, mainly after 10am. Partly sunny, with a high near 40. Little or no snow accumulation expected.
Sunday Night
Rain likely, possibly mixed with snow, mainly after 4am. Snow level 4900 feet rising to 6100 feet after midnight. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Rain likely, possibly mixed with snow, becoming all rain after 7am. Mostly cloudy, with a high near 42.
Monday Night
A chance of rain before 10pm. Mostly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Sunny, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Sunny, with a high near 41.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Cascade Locks OR
 45.63°N 121.77°W (Elev. 4442 ft)
1:45 am PST Jan 9, 2026
1am PST Jan 9, 2026-6pm PST Jan 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database