Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Walla Walla Regional Airport (KALW)

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

Clear

33°F

1°C

Humidity 71%
Wind Speed S 8 MPH
Barometer 30.43 in (1030.48 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 15 Mar 02:53 AM PDT
Extended Forecast for

3 Miles NW Touchet WA

Flood Warning March 15, 03:11am until March 15, 09:00pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning March 15, 03:11am until March 15, 09:00pm

    NOW until 9:00pm Sun

    Flood Warning

  • Overnight

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51. Light and variable wind becoming northeast around 5 mph in the afternoon.

    High: 51 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain before 11pm, then a slight chance of rain after 2am.  Cloudy, with a low around 42. East wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    Rain

  • Monday

    Monday: A 20 percent chance of rain after 11am.  Cloudy, with a high near 64. Southeast wind 6 to 9 mph becoming southwest in the morning.

    High: 64 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 50. South wind 8 to 10 mph.

    Low: 50 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 11am.  Cloudy, with a high near 68.

    High: 68 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. Light southwest wind.
Sunday
Partly sunny, with a high near 51. Light and variable wind becoming northeast around 5 mph in the afternoon.
Sunday Night
A slight chance of rain before 11pm, then a slight chance of rain after 2am. Cloudy, with a low around 42. East wind 3 to 5 mph. Chance of precipitation is 20%.
Monday
A 20 percent chance of rain after 11am. Cloudy, with a high near 64. Southeast wind 6 to 9 mph becoming southwest in the morning.
Monday Night
Mostly cloudy, with a low around 50. South wind 8 to 10 mph.
Tuesday
A 20 percent chance of rain after 11am. Cloudy, with a high near 68.
Tuesday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 50.
Wednesday
Mostly cloudy, with a high near 68.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 51.
Thursday
Mostly cloudy, with a high near 74.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Partly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 50.
Saturday
Mostly cloudy, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Touchet WA
 46.08°N 118.72°W (Elev. 889 ft)
2:30 am PDT Mar 15, 2026
3am PDT Mar 15, 2026-6pm PDT Mar 21, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database