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

Walla Walla Regional Airport (KALW)

Lat: 46.09462°NLon: 118.2858°WElev: 1168.0ft.

Overcast

55°F

13°C

Humidity 47%
Wind Speed S 9 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 29 Jan 02:20 PM PST
Extended Forecast for

4 Miles ENE Waitsburg WA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly before 4pm.  Cloudy, with a high near 50. South wind around 8 mph.

    High: 50 °F

    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly between 10pm and 4am.  Cloudy, with a low around 40. Southeast wind around 6 mph.

    Low: 40 °F

    Chance Rain

  • Friday

    Friday: A slight chance of rain before 7am, then a slight chance of rain after 1pm.  Cloudy, with a high near 53. Southwest wind around 8 mph.  Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 10 percent chance of rain before 7pm.  Mostly cloudy, with a low around 39. South wind 7 to 9 mph.

    Low: 39 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 55. Southeast wind around 6 mph becoming southwest in the afternoon.

    High: 55 °F

    Mostly Cloudy

  • Saturday Night

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

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain, mainly after 4pm.  Cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly before 10pm.  Partly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Monday

    Monday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly before 4pm. Cloudy, with a high near 50. South wind around 8 mph.
Tonight
A 30 percent chance of rain, mainly between 10pm and 4am. Cloudy, with a low around 40. Southeast wind around 6 mph.
Friday
A slight chance of rain before 7am, then a slight chance of rain after 1pm. Cloudy, with a high near 53. Southwest wind around 8 mph. Chance of precipitation is 20%.
Friday Night
A 10 percent chance of rain before 7pm. Mostly cloudy, with a low around 39. South wind 7 to 9 mph.
Saturday
Mostly cloudy, with a high near 55. Southeast wind around 6 mph becoming southwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
A 30 percent chance of rain, mainly after 4pm. Cloudy, with a high near 49.
Sunday Night
A 30 percent chance of rain, mainly before 10pm. Partly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 51.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Waitsburg WA
 46.28°N 118.09°W (Elev. 1709 ft)
1:30 pm PST Jan 29, 2026
2pm 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