Weather forecast for tomorrow
Union Gap, WA

Weather forecast for tomorrow

Thursday, Jun 19.

Partly Cloudy
5:06 am

9:00 pm
PDT
Partly Cloudy
81°F / 52°F
  • Wind: 6mph S
  • Humidity: 30%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 7
On Thursday, in Union Gap, thin clouds will pass through at times, but overall, it will remain bright.
Temperature is predicted to hit a high of a moderately hot 80.6°F during the day, dipping to a low of a cool 51.8°F at night.
The anticipated maximum temperature will be a few degrees higher than June's typical high of 76.5°F.
Sunrise will be at 5:06 am and sunset at 9:00 pm; tomorrow's daylight will last for 15h and 53min.

Frequently asked questions

What is the weather forecast for Union Gap for tomorrow?
Tomorrow, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 80.6°F, while the lowest temperature will be 51.8°F.
The maximum temperature will be slightly warmer than the average highest temperature of 76.5°F in June. The lowest temperature will be in line with the average low of 52.3°F.
What time are sunrise and sunset tomorrow?
On Thursday, in Union Gap, sunrise will be at 5:06 am and sunset at 9:00 pm (PDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 15h and 53min.

Hourly weather forecast

12 am
  • 59°F
  • Feels like:
    57°F
Clear
Clear
  • Wind: 11mph NW
  • Pressure: 29.97"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 55°F
  • Feels like:
    52°F
Clear
Clear
  • Wind: 8mph NW
  • Pressure: 29.97"Hg
  • Humidity: 55%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 50°F
  • Feels like:
    46°F
Clear
Clear
  • Wind: 7mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:06 am
6 am
  • 50°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 64%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 59°F
  • Feels like:
    59°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 66°F
  • Feels like:
    66°F
Mostly Sunny
Mostly Sunny
  • Wind: 3mph WNW
  • Pressure: 29.91"Hg
  • Humidity: 36%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph ESE
  • Pressure: 29.85"Hg
  • Humidity: 26%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph S
  • Pressure: 29.8"Hg
  • Humidity: 20%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SSE
  • Pressure: 29.74"Hg
  • Humidity: 18%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SE
  • Pressure: 29.68"Hg
  • Humidity: 20%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 72°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph NNW
  • Pressure: 29.71"Hg
  • Humidity: 31%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 9:00 pm
10 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NW
  • Pressure: 29.71"Hg
  • Humidity: 41%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Thursday, a combination of dull and sun-filled weather is forecasted.
The temperature will be between the lowest temperature of 48.2°F and the highest temperature of 78.8°F. The warmest part of the day will be from 4 pm to 6 pm.
The forecasted high will be relatively higher than the typical June maximum of 76.5°F. The expected low will be also consistent with the average minimum in June, which is 52.3°F.
Updated: Jun 18, 2025 @ 18:40:39 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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