Weather forecast for 10 days
Tri-City, OR

Weather forecast for the weekend

Saturday, Jun 21.

Showers
5:32 am

8:57 pm
PDT
Showers
64°F / 54°F
  • Wind: 6mph NW
  • Humidity: 72%
  • Precip. probability: 42%
  • Precipitation: 0.16"
  • UV index: 5
On Saturday, June 21, showers are expected at times, with breaks in the rain later in the day.
The likelihood of rainfall is low, and light precipitation is predicted. Forecasted temperatures will peak at a breezy 64.4°F and dip to a minimum of a cool 53.6°F.
The temperature of 64.4°F aligns more with what is typical in May than what is normal in June.
Sunrise will be at 5:32 am and sunset at 8:57 pm; the daylight will last for 15h and 25min.

Sunday, Jun 22.

Partly Cloudy
5:33 am

8:57 pm
PDT
Partly Cloudy
77°F / 54°F
  • Wind: 6mph NNE
  • Humidity: 59%
  • Precip. probability: 23%
  • Precipitation: 0"
  • UV index: 8
On Sunday, June 22, clouds will come and go, but expect bright periods in between.
Rainfall is not anticipated. The highest temperature will be a moderately hot 77°F, while the lowest temperature will be a fresh 53.6°F.
On Sunday, the expected high temperature is higher and fits better with July's average than with June's usual.
Sunrise will be at 5:33 am and sunset at 8:57 pm; the daylight will last for 15h and 25min.

Frequently asked questions

What is the weather forecast for Tri-City for Saturday?
On Saturday, expect showers at times, with periods of lighter rain during the day.
Will it rain on Saturday?
With a probability of 42%, light precipitation of 0.16" is anticipated on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 64.4°F, while the minimum temperature will be 53.6°F.
What is the weather forecast for Tri-City for Sunday?
On Sunday, in Tri-City, sun and clouds will share the sky, creating a partly cloudy day.
Will it rain on Sunday?
No, it will not rain on Sunday in Tri-City.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 77°F, while the minimum temperature will be 53.6°F.
What is the weather forecast for Tri-City for the next ten days?
In Tri-City, a combination of clear, overcast and wet weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Friday and Saturday in Tri-City. Saturday, with light precipitation of 0.16", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 62.6°F and 84.2°F, while the minimum temperature will range between 50°F and 59°F.
What will be the hottest and the coldest days?
With a maximum temperature of 84.2°F, Tuesday and next Wednesday will be the hottest days. Friday will be the coldest day, with a maximum temperature of 62.6°F.

Long-term weather forecast

MonJun 16.
  • 79°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph N
  • Humidity: 52%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:31 am 8:56 pm PDT
TueJun 17.
  • 84°F
  • 59°F
Sunny
Sunny
  • Wind: 7mph N
  • Humidity: 38%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:32 am 8:56 pm PDT
WedJun 18.
  • 79°F
  • 52°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 8mph N
  • Humidity: 58%
  • UV index: 9
  • Precip. probability: 13%
  • Precipitation: 0"
  • 5:32 am 8:57 pm PDT
ThuJun 19.
  • 75°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph N
  • Humidity: 53%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:32 am 8:57 pm PDT
FriJun 20.
  • 63°F
  • 52°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph NW
  • Humidity: 59%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 5:32 am 8:57 pm PDT
SatJun 21.
  • 64°F
  • 54°F
Showers
Showers
  • Wind: 6mph NW
  • Humidity: 72%
  • UV index: 5
  • Precip. probability: 42%
  • Precipitation: 0.16"
  • 5:32 am 8:57 pm PDT
SunJun 22.
  • 77°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NNE
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 23%
  • Precipitation: 0"
  • 5:33 am 8:57 pm PDT
MonJun 23.
  • 77°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph N
  • Humidity: 57%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:33 am 8:58 pm PDT
TueJun 24.
  • 81°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph N
  • Humidity: 58%
  • UV index: 9
  • Precip. probability: 12%
  • Precipitation: 0"
  • 5:33 am 8:58 pm PDT
WedJun 25.
  • 84°F
  • 57°F
Sunny
Sunny
  • Wind: 8mph N
  • Humidity: 54%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:34 am 8:58 pm PDT
Models point to a combination of clear, cloudy and damp weather is forecasted.
Rainfall is anticipated on Friday and Saturday.
Temperature fluctuation will be noticeable in the next ten days. Maximum temperatures are forecasted between 62.6°F and 84.2°F, while the lowest temperature will be between 50°F and 59°F.
The hottest days will be Tuesday and next Wednesday, with a maximum of 84.2°F; the lowest daytime temperature of the period will be reached on Friday, peaking at 62.6°F.
Updated: Jun 16, 2025 @ 12:05:38 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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