Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Current conditions at

Walla Walla Regional Airport (KALW)

Lat: 46.09462° N Lon: 118.2858° W Elev: 1168.0 ft.

Fog

43°F

6°C

Humidity 100%
Wind Speed S 5 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 43°F (6°C)
Visibility 0.50 mi
Wind Chill40°F (4°C)
Last update 04 Nov 07:35 AM PST
Detailed forecast for

Northwest Blue Mountains

Today
Cloudy. Rain likely in the morning, then a chance of rain in the afternoon. Highs in the lower to mid 40s, except in the upper 40s to lower 50s valleys. Gusts up to 20 mph in the morning. Chance of precipitation 70 percent. Rainfall amounts less than a tenth of an inch.
Tonight
Rain likely. Lows in the upper 30s to mid 40s. Windy. Southeast wind 5 to 15 mph with gusts to around 25 mph increasing to 15 to 25 mph with gusts to around 35 mph overnight. Chance of precipitation 70 percent. Rainfall amounts less than a tenth of an inch.
Wednesday
A chance of rain in the morning, then rain in the afternoon. Highs in the mid to upper 40s, except in the 50s valleys. Windy. South wind 15 to 25 mph with gusts to around 35 mph. Chance of precipitation 90 percent. Rainfall amounts up to a half of an inch possible.
Wednesday Night
Rain. Lows in the mid 30s to lower 40s. Breezy. Southwest wind 10 to 20 mph with gusts to around 35 mph. Chance of precipitation near 100 percent.
Thursday
Rain likely. Highs in the upper 30s to mid 40s, except in the upper 40s to lower 50s valleys. Southwest wind 5 to 15 mph with gusts to around 35 mph. Chance of precipitation 70 percent.
Thursday Night
Rain. Lows in the mid 30s to lower 40s. Chance of precipitation near 100 percent.
Friday
Windy. Rain and high mountain snow. Highs in the mid 30s to lower 40s, except in the 40s valleys. Chance of precipitation 90 percent.
Friday Night
Partly cloudy with a 40 percent chance of rain and mountain snow. Lows in the lower to mid 30s.
Saturday
Mostly sunny. Highs in the upper 30s to lower 40s, except in the mid 40s to lower 50s valleys.
Saturday Night And Sunday
Mostly cloudy with a 20 percent chance of rain. Lows in the mid to upper 30s. Highs in the mid 40s to lower 50s.
Sunday Night
Mostly cloudy with a 40 percent chance of rain and high mountain snow. Lows in the upper 30s to lower 40s.
Monday
Mostly cloudy with a chance of rain and high mountain snow. Highs in the mid 40s to mid 50s. Chance of precipitation 50 percent.



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358 AM PST Tue Nov 4 2025
 
 

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