Walla Walla weather live forecast

Today's maximum temperature in Walla Walla is expected to be 9°C. Select a day from the live weather forecast for Walla Walla, Washington State, USA for more weather parameters.

Saturday
14th Feb
9

5

0

1
Sunday
15th Feb
8

3

1

1
Monday
16th Feb
10

3

3

1
Tuesday
17th Feb
7

0

4

2
Wednesday
18th Feb
5

-1

6

2

5-day weather forecast updated at 04:02 on Saturday 14th February 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 Saturday 14th February 2026

Expect mostly cloudy with rain in Walla Walla, Washington State with a maximum temperature of 9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 89% chance of some rain and a light breeze of 10 kph from the south.

9
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
89
% chance of some rain
<10
mm of rainfall expected
8
°C wind chill
10
kph wind from S

Walla Walla weather for Sunday 15th February 2026

Expect mostly cloudy with light rain 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 2-5 mm of rainfall expected with 32% chance of some rain and a light breeze of 8 kph from the west.

8
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
32
% chance of some rain
<5
mm of rainfall expected
7
°C wind chill
8
kph wind from W

Walla Walla weather for Monday 16th February 2026

Expect mostly cloudy with rain in Walla Walla, Washington State with a maximum temperature of 10°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 97% chance of some rain and a gentle breeze of 13 kph from the south-west.

10
°C maximum temperature
3
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
1
UV index (Low)
97
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
13
kph wind from SW

Walla Walla weather for Tuesday 17th February 2026

Expect mostly cloudy with light rain in Walla Walla, Washington State with a maximum temperature of 7°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and a gentle breeze of 17 kph from the south-west.

7
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
2
UV index (Low)
52
% chance of some rain
<2
mm of rainfall expected
4
°C wind chill
17
kph wind from SW

Walla Walla weather for Wednesday 18th February 2026

Expect sunshine and showers in Walla Walla, Washington State with a maximum temperature of 5°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 37% chance of some rain and a gentle breeze of 17 kph from the south.