Walla Walla weather live forecast

Today's maximum temperature in Walla Walla is expected to be 21°C. Select a day from the live weather forecast for Walla Walla, Washington State, USA for more weather parameters.

Sunday
7th Jun
21

9

11

7
Monday
8th Jun
21

11

0

6
Tuesday
9th Jun
20

11

5

6
Wednesday
10th Jun
20

10

8

5
Thursday
11th Jun
25

9

13

7

5-day weather forecast updated at 04:01 on Sunday 7th June 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 7th June 2026

Expect scattered clouds in Walla Walla, Washington State with a maximum temperature of 21°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-west.

21
°C maximum temperature
9
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from SW

Walla Walla weather for Monday 8th June 2026

Expect mostly cloudy with light rain in Walla Walla, Washington State with a maximum temperature of 21°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 65% chance of some rain and a light breeze of 12 kph from the south.

21
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
6
UV index (High)
65
% chance of some rain
<5
mm of rainfall expected
21
°C wind chill
12
kph wind from S

Walla Walla weather for Tuesday 9th June 2026

Expect isolated thunderstorms in Walla Walla, Washington State with a maximum temperature of 20°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 73% chance of some rain and a fresh breeze of 30 kph from the south-west.

20
°C maximum temperature
11
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
6
UV index (High)
73
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
30
kph wind from SW

Walla Walla weather for Wednesday 10th June 2026

Expect sunshine and showers in Walla Walla, Washington State with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 11% chance of some rain and a moderate breeze of 24 kph from the south-west.

20
°C maximum temperature
10
°C minimum temperature
sunshine and showers
8
hours of sunshine
5
UV index (Moderate)
11
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
24
kph wind from SW

Walla Walla weather for Thursday 11th June 2026

Expect scattered clouds in Walla Walla, Washington State with a maximum temperature of 25°C, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.