Weather forecast for 10 days
West Richland, WA

Weather forecast for the weekend

Saturday, May 3.

Rain
5:37 am

8:10 pm
PDT
Rain
68°F / 43°F
  • Wind: 14mph SW
  • Humidity: 50%
  • Precip. probability: 91%
  • Precipitation: 0.04"
  • UV index: 2
On Saturday, in West Richland, wet conditions will dominate, with rain falling for much of the day.
Minimal precipitation is predicted for today. The maximum expected temperature is a delightful 68°F, while the minimum temperature will be a frosty 42.8°F.
The day’s highest temperature is forecasted to be a couple of degrees lower than the standard May average of 73°F.
Sunrise was at 5:37 am and sunset will be at 8:10 pm; the daylight will last for 14h and 33min.

Sunday, May 4.

Mostly Sunny
5:36 am

8:12 pm
PDT
Mostly Sunny
70°F / 43°F
  • Wind: 9mph WNW
  • Humidity: 32%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 6
On Sunday, May 4, mostly sunny skies are expected.
Rain is not forecasted for tomorrow. Temperature values will vary noticeably, extending from a pleasant 69.8°F to a brisk 42.8°F.
Tomorrow, the anticipated temperature will match May's typical high of 73°F.
Sunrise will be at 5:36 am and sunset at 8:12 pm; tomorrow's daylight will last for 14h and 36min.

Frequently asked questions

What is the weather forecast for West Richland for tomorrow?
Tomorrow, in West Richland, sun-filled skies will remain for most of the day.
Will it rain tomorrow?
No, it will not rain tomorrow in West Richland.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 42.8°F.
The maximum temperature will be in line with the average highest temperature of 73°F in May. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.
When are sunrise and sunset tomorrow?
On Sunday, in West Richland, sunrise will be at 5:36 am and sunset at 8:12 pm (PDT).
How long will the day be tomorrow?
In West Richland, tomorrow, there will be 14h and 36min of daylight.
What is the weather forecast for West Richland for the next ten days?
In West Richland, a combination of dry and sunny, cloudy and wet weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rain is anticipated only today. With a probability of 91%, minimal precipitation of 0.04" is expected.
How hot will it be in the next ten days?
The maximum temperature will range between 68°F and 89.6°F, as the minimum temperature will vary between 42.8°F and 57.2°F.
What will be the hottest and the coldest days?
The hottest day will be next Saturday, with a maximum of 89.6°F. Today is the coldest day, with a maximum temperature of 68°F.

Long-term weather forecast

SatMay 3.
  • 68°F
  • 43°F
Rain
Rain
  • Wind: 14mph SW
  • Humidity: 50%
  • UV index: 2
  • Precip. probability: 91%
  • Precipitation: 0.04"
  • 5:37 am 8:10 pm PDT
SunMay 4.
  • 70°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph WNW
  • Humidity: 32%
  • UV index: 6
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:36 am 8:12 pm PDT
MonMay 5.
  • 75°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph NNE
  • Humidity: 28%
  • UV index: 6
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:34 am 8:13 pm PDT
TueMay 6.
  • 81°F
  • 48°F
Sunny
Sunny
  • Wind: 8mph NE
  • Humidity: 28%
  • UV index: 6
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:33 am 8:14 pm PDT
WedMay 7.
  • 86°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Wind: 15mph SSW
  • Humidity: 29%
  • UV index: 7
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:32 am 8:15 pm PDT
ThuMay 8.
  • 75°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph SW
  • Humidity: 31%
  • UV index: 7
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:30 am 8:17 pm PDT
FriMay 9.
  • 84°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph NE
  • Humidity: 25%
  • UV index: 7
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:29 am 8:18 pm PDT
SatMay 10.
  • 90°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph N
  • Humidity: 25%
  • UV index: 6
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:27 am 8:19 pm PDT
SunMay 11.
  • 86°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Humidity: 28%
  • UV index: 6
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:26 am 8:21 pm PDT
MonMay 12.
  • 79°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SW
  • Humidity: 33%
  • UV index: 7
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:25 am 8:22 pm PDT
bright, gloomy and wet weather is forecasted.
With a probability of 91%, rainfall is forecasted only for today. Predicted precipitation will be minimal at 0.04".
Temperature fluctuation will be noticeable across the forecast period. Highs will range from 68°F to 89.6°F, while the lowest night temperatures will vary also significantly, as temperatures overnight will fluctuate from 42.8°F up to 57.2°F.
The hottest day will be next Saturday, with a maximum of 89.6°F; today is the coldest day, with a maximum temperature of 68°F.
Updated: May 3, 2025 @ 18:56:02 UTC
Published by: Weather U.S. | About Us
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