Walla Walla weather live forecast

Today's maximum temperature in Walla Walla is expected to be 1°C. Select a day from the live weather forecast for Walla Walla, Washington State, USA for more weather parameters.

Wednesday
21st Jan
1

-2

2

1
Thursday
22nd Jan
1

-2

1

1
Friday
23rd Jan
1

-3

0

1
Saturday
24th Jan
2

-4

6

1
Sunday
25th Jan
2

-5

5

1

5-day weather forecast updated at 04:01 on Wednesday 21st January 2026 GMT

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The 5-day weather forecast for Washington State (Walla Walla) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Walla Walla weather forecast by day

Below are the detailed weather forecasts for Walla Walla for the next 5 days.

Walla Walla weather for Wednesday 21st January 2026

Expect broken clouds in Walla Walla, Washington State with a maximum temperature of 1°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the west.

1
°C maximum temperature
-2
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-2
°C wind chill
8
kph wind from W

Walla Walla weather for Thursday 22nd January 2026

Expect overcast skies in Walla Walla, Washington State with a maximum temperature of 1°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.

1
°C maximum temperature
-2
°C minimum temperature
overcast skies
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
-2
°C wind chill
8
kph wind from NW

Walla Walla weather for Friday 23rd January 2026

Expect overcast skies in Walla Walla, Washington State with a maximum temperature of 1°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

1
°C maximum temperature
-3
°C minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-1
°C wind chill
9
kph wind from NW

Walla Walla weather for Saturday 24th January 2026

Expect broken clouds in Walla Walla, Washington State with a maximum temperature of 2°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

2
°C maximum temperature
-4
°C minimum temperature
broken clouds
6
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
°C wind chill
8
kph wind from SE

Walla Walla weather for Sunday 25th January 2026

Expect clear skies with flurries of snow in Walla Walla, Washington State with a maximum temperature of 2°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 cm of snow expected with 25% chance of some snow and a light breeze of 8 kph from the west.