



Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies
A storm system moving eastward will bring widespread showers and thunderstorms over parts of the Northern Plains to the Southern Plains and Upper Great Lakes through Friday. Heavy snow will continue over parts of the Northern Rockies. Read More >
Current conditions at
Walla Walla Regional Airport (KALW)
Lat: 46.09462°NLon: 118.2858°WElev: 1168.0ft.
Clear
45°F
7°C
Humidity | 70% |
Wind Speed | ESE 8 MPH |
Barometer | 30.14 in (1020.66 mb) |
Dewpoint | 35°F (2°C) |
Visibility | 10.00 mi |
Wind Chill | 41°F (5°C) |
Last update | 16 Oct 02:00 AM PDT |
Extended Forecast for
2 Miles WNW Milton-freewater OR
Overnight
Low: 36 °F
Frost
Thursday
High: 64 °F
Frost then
Increasing
CloudsThursday Night
Low: 41 °F
Partly Cloudy
Friday
High: 66 °F
Sunny
Friday Night
Low: 35 °F
Mostly Clear
then Patchy
FrostSaturday
High: 66 °F
Patchy Frost
then Mostly
SunnySaturday Night
Low: 46 °F
Chance Rain
Sunday
High: 61 °F
Rain
Sunday Night
Low: 41 °F
Chance Rain
Detailed Forecast
Overnight
Widespread frost, mainly after 5am. Otherwise, mostly clear, with a steady temperature around 36. South wind around 5 mph.
Thursday
Widespread frost, mainly before 8am. Otherwise, increasing clouds, with a high near 64. Southwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 41. South wind 6 to 10 mph.
Friday
Sunny, with a high near 66. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 26 mph.
Friday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 35. West wind 7 to 11 mph becoming south after midnight. Winds could gust as high as 21 mph.
Saturday
Patchy frost before 8am. Otherwise, mostly sunny, with a high near 66.
Saturday Night
A 50 percent chance of rain after 11pm. Mostly cloudy, with a low around 46.
Sunday
Rain. High near 61. Chance of precipitation is 90%.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 66.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Milton-freewater OR
45.96°N 118.45°W (Elev. 860 ft)
45.96°N 118.45°W (Elev. 860 ft)
2:07 am PDT Oct 16, 2025
2am PDT Oct 16, 2025-6pm PDT Oct 22, 2025