Tri-City, OR Weather Forecast
Local 7-day forecast
Chance Light Rain then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Tri-City, OR in one place.
A chance of rain before 10am. Mostly sunny, with a high near 63. West northwest wind 2 to 6 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Tri-City, OR is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 8, 2026 4:24 AM PDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Tri-City, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 4:24 AM PDT
- Forecast office
- MFR
- Source
- NOAA / NWS
Daily Outlook
This Week in Tri-City
Sunday looks like the warmest upcoming period in Tri-City at 89 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Thursday Night at about 1 to 8 mph NNW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Jun 8, 2026 4:24 AM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- MFR
- Radar station
- KMAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 46. North northwest wind 0 to 6 mph.
Sunny, with a high near 69.
Clear, with a low around 47.
Sunny, with a high near 74.
Clear, with a low around 49.
Sunny, with a high near 76.
Clear, with a low around 52.
Sunny, with a high near 83.
Clear, with a low around 57.
Sunny, with a high near 89.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Chance Light Rain then Mostly Sunny
|
63°F |
2 to 6 mph
WNW
|
|
Tuesday Night
Jun 9
|
Partly Cloudy
|
46°F |
0 to 6 mph
NNW
|
|
Wednesday
Jun 10
|
Sunny
|
69°F |
0 to 6 mph
N
|
|
Wednesday Night
Jun 10
|
Clear
|
47°F |
0 to 7 mph
N
|
|
Thursday
Jun 11
|
Sunny
|
74°F |
0 to 7 mph
N
|
|
Thursday Night
Jun 11
|
Clear
|
49°F |
1 to 8 mph
NNW
|
|
Friday
Jun 12
|
Sunny
|
76°F |
1 to 8 mph
N
|
|
Friday Night
Jun 12
|
Clear
|
52°F |
0 to 8 mph
N
|
|
Saturday
Jun 13
|
Sunny
|
83°F |
0 to 7 mph
N
|
|
Saturday Night
Jun 13
|
Clear
|
57°F |
0 to 7 mph
N
|
|
Sunday
Jun 14
|
Sunny
|
89°F |
0 to 6 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Tri-City.