Walla Walla weather live forecast

Today's maximum temperature in Walla Walla is expected to be 10°C. Select a day from the live weather forecast for Walla Walla, Washington State, USA for more weather parameters.

Sunday
11th Jan
10

2

4

1
Monday
12th Jan
14

5

0

1
Tuesday
13th Jan
14

5

4

1
Wednesday
14th Jan
10

2

6

1

5-day weather forecast updated at 04:01 on Friday 9th 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 Sunday 11th January 2026

Expect broken clouds in Walla Walla, Washington State with a maximum temperature of 10°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-east.

10
°C maximum temperature
2
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
8
°C wind chill
13
kph wind from SE

Walla Walla weather for Monday 12th January 2026

Expect broken clouds in Walla Walla, Washington State with a maximum temperature of 14°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.

14
°C maximum temperature
5
°C minimum temperature
broken clouds
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
14
°C wind chill
15
kph wind from S

Walla Walla weather for Tuesday 13th January 2026

Expect broken clouds in Walla Walla, Washington State with a maximum temperature of 14°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.

14
°C maximum temperature
5
°C minimum temperature
broken clouds
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from S

Walla Walla weather for Wednesday 14th January 2026

Expect scattered clouds in Walla Walla, Washington State with a maximum temperature of 10°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.