Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

EW2137 Wasco (E2137)

Lat: 45.62733°NLon: 120.60017°WElev: 1401.0ft.

NA

41°F

5°C

Humidity 89%
Wind Speed SE 1 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 29 Jan 11:01 AM PST
Extended Forecast for

6 Miles ENE Roosevelt WA

  • Today

    Today: A slight chance of rain before 1pm, then a chance of rain after 4pm.  Mostly cloudy, with a high near 47. South wind around 5 mph.  Chance of precipitation is 30%.

    High: 47 °F

    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 10pm.  Cloudy, with a low around 39. Light and variable wind.

    Low: 39 °F

    Chance Rain

  • Friday

    Friday: Cloudy, with a high near 48. Calm wind becoming south around 5 mph in the afternoon.

    High: 48 °F

    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. West wind around 6 mph.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 47. Northeast wind 3 to 6 mph.

    High: 47 °F

    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of rain after 4pm.  Mostly cloudy, with a high near 48.

    High: 48 °F

    Cloudy then
    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of rain before 1pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 47. South wind around 5 mph. Chance of precipitation is 30%.
Tonight
A 30 percent chance of rain, mainly before 10pm. Cloudy, with a low around 39. Light and variable wind.
Friday
Cloudy, with a high near 48. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 39. West wind around 6 mph.
Saturday
Cloudy, with a high near 47. Northeast wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 48.
Sunday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 39.
Monday
Partly sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Roosevelt WA
 45.79°N 120.11°W (Elev. 896 ft)
9:15 am PST Jan 29, 2026
11am PST Jan 29, 2026-6pm PST Feb 4, 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