Weather forecast for tomorrow
Umtanum, WA

Weather forecast for tomorrow

Wednesday, Apr 9.

Partly Cloudy
6:22 am

7:43 pm
PDT
Partly Cloudy
63°F / 39°F
  • Wind: 7mph SW
  • Humidity: 51%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 4
Tomorrow, on Wednesday, occasional clouds will pass by, but expect bright spells.
Rainfall is not forecasted. The temperature is predicted to vary between a breezy 62.6°F and an icy 39.2°F.
Conditions will lean warmer, as the high of 62.6°F is more representative of May's climate.
Sunrise will be at 6:22 am and sunset at 7:43 pm; tomorrow's daylight will last for 13h and 22min.

Frequently asked questions

What is the weather forecast for Umtanum for tomorrow?
Tomorrow, in Umtanum, sunny moments will alternate with patchy cloud cover.
Will it rain tomorrow?
No, it will not rain tomorrow in Umtanum.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 62.6°F, while the minimum temperature will be 39.2°F.
The maximum temperature will be moderately higher than the average highest temperature of 54.5°F in April. The lowest temperature will be in line with the average low of 36.1°F.
When are sunrise and sunset tomorrow in Umtanum?
On Wednesday, in Umtanum, sunrise will be at 6:22 am and sunset at 7:43 pm (PDT).
How long will the day be tomorrow?
In Umtanum, tomorrow, there will be 13h and 22min of daylight.

Hourly weather forecast

12 am
  • 41°F
  • Feels like:
    37°F
Clear
Clear
  • Wind: 5mph WNW
  • Pressure: 30.12"Hg
  • Humidity: 76%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 37°F
  • Feels like:
    36°F
Mostly Clear
Mostly Clear
  • Wind: 4mph WNW
  • Pressure: 30.15"Hg
  • Humidity: 80%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 36°F
  • Feels like:
    32°F
Clear
Clear
  • Wind: 4mph WNW
  • Pressure: 30.21"Hg
  • Humidity: 83%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 36°F
  • Feels like:
    30°F
Clear
Clear
  • Wind: 4mph WNW
  • Pressure: 30.24"Hg
  • Humidity: 85%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:22 am
8 am
  • 39°F
  • Feels like:
    39°F
Sunny
Sunny
  • Wind: 2mph WNW
  • Pressure: 30.27"Hg
  • Humidity: 77%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 48°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph WNW
  • Pressure: 30.27"Hg
  • Humidity: 59%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph SW
  • Pressure: 30.27"Hg
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 59°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph S
  • Pressure: 30.24"Hg
  • Humidity: 37%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 61°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph S
  • Pressure: 30.21"Hg
  • Humidity: 36%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 61°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph S
  • Pressure: 30.18"Hg
  • Humidity: 37%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:43 pm
8 pm
  • 54°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Wind: 4mph N
  • Pressure: 30.18"Hg
  • Humidity: 51%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 50°F
  • Feels like:
    50°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph N
  • Pressure: 30.21"Hg
  • Humidity: 59%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Wednesday, a combination of primarily cloud-filled and occasionally sunny and rain-filled weather is expected.
The temperature will be between a minimum of 35.6°F and a maximum of 60.8°F. The warmest part of the day will be from 4 pm to 6 pm.
The maximum temperature will be more in line with May's average high of 64.9°F than April's 54.5°F. The minimum temperature will be similar to April's average low of 36.1°F.
Updated: Apr 8, 2025 @ 11:29:33 UTC
Published by: Weather U.S. | About Us
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