Walla Walla weather live forecast

Today's maximum temperature in Walla Walla is expected to be 11°C. Select a day from the live weather forecast for Walla Walla, Washington State, USA for more weather parameters.

Sunday
4th Jan
11

5

2

1
Monday
5th Jan
8

1

1

1
Tuesday
6th Jan
7

0

0

0
Wednesday
7th Jan
7

4

0

1
Thursday
8th Jan
7

3

1

1

5-day weather forecast updated at 04:01 on Sunday 4th 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 4th January 2026

Expect broken clouds in Walla Walla, Washington State with a maximum temperature of 11°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the south.

11
°C maximum temperature
5
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
11
°C wind chill
22
kph wind from S

Walla Walla weather for Monday 5th January 2026

Expect broken clouds in Walla Walla, Washington State with a maximum temperature of 8°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south.

8
°C maximum temperature
1
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
20
kph wind from S

Walla Walla weather for Tuesday 6th January 2026

Expect mostly cloudy with light rain in Walla Walla, Washington State with a maximum temperature of 7°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 94% chance of some rain and a moderate breeze of 25 kph from the south-west.

7
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
94
% chance of some rain
<5
mm of rainfall expected
3
°C wind chill
25
kph wind from SW

Walla Walla weather for Wednesday 7th January 2026

Expect mostly cloudy with light rain in Walla Walla, Washington State with a maximum temperature of 7°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a moderate breeze of 25 kph from the south-west.

7
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
47
% chance of some rain
<2
mm of rainfall expected
3
°C wind chill
25
kph wind from SW

Walla Walla weather for Thursday 8th January 2026

Expect mostly cloudy with rain in Walla Walla, Washington State with a maximum temperature of 7°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 41% chance of some rain and a fresh breeze of 29 kph from the south-west.