Weather forecast for tomorrow
Walla Walla, WA

Weather forecast for tomorrow

Thursday, May 15.

Mostly Cloudy
5:18 am

8:21 pm
PDT
Mostly Cloudy
66°F / 48°F
  • Wind: 12mph SW
  • Humidity: 45%
  • Precip. probability: 1%
  • Precipitation: 0.12"
  • UV index: 7
Tomorrow, on Thursday, May 15, a thick layer of clouds will dominate the sky.
Minimal precipitation is forecasted. Expected temperature values will span from a breezy 66.2°F down to a frosty 48.2°F.
The expected maximum is forecasted to be in line with the regular May temperature of 66.2°F.
Sunrise will be at 5:18 am and sunset at 8:21 pm; tomorrow's daylight will last for 15h and 2min.

Frequently asked questions

What is the weather forecast for Walla Walla for tomorrow?
On Thursday, overcast skies will be the dominant feature.
Will it rain tomorrow?
Tomorrow, there is a low probability of minimal rainfall in Walla Walla.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 48.2°F.
The maximum temperature will be in line with the average highest temperature of 66.2°F in May. The lowest temperature will be also in line with the average low of 45.5°F.
When is the sunrise / sunset tomorrow?
On Thursday, in Walla Walla, sunrise will be at 5:18 am and sunset at 8:21 pm (PDT).
How long will the day be tomorrow?
In Walla Walla, the length of the day tomorrow will be 15h and 2min.

Hourly weather forecast

12 am
  • 54°F
  • Feels like:
    50°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SSW
  • Pressure: 30.03"Hg
  • Humidity: 58%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 52°F
  • Feels like:
    46°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SSW
  • Pressure: 30.03"Hg
  • Humidity: 59%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 50°F
  • Feels like:
    45°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph SSW
  • Pressure: 30.06"Hg
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:18 am
6 am
  • 48°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph S
  • Pressure: 30.09"Hg
  • Humidity: 66%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 52°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SSW
  • Pressure: 30.09"Hg
  • Humidity: 59%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SW
  • Pressure: 30.06"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 61°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Pressure: 30"Hg
  • Humidity: 42%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph SW
  • Pressure: 29.97"Hg
  • Humidity: 37%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 66°F
  • Feels like:
    66°F
Cloudy
Cloudy
  • Wind: 7mph WSW
  • Pressure: 29.91"Hg
  • Humidity: 35%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Wind: 7mph WSW
  • Pressure: 29.91"Hg
  • Humidity: 38%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:21 pm
10 pm
  • 57°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Wind: 12mph SSW
  • Pressure: 30"Hg
  • Humidity: 50%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, primarily cloudy and occasionally rainy weather is expected.
With a probability of 39%, minimal rainfall is expected around 11 pm.
The temperature will be between the lowest temperature of 48.2°F and the highest temperature of 66.2°F. The warmest part of the day will be at 4 pm and 5 pm.
The high temperature is expected to be similar to May's usual value of 66.2°F. The lowest temperature is also comparable to May's typical minimum of 45.5°F.
Updated: May 14, 2025 @ 12:46:51 UTC
Published by: Weather Atlas | About Us
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