Three Rivers, OR Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Three Rivers, OR in one place.
Partly sunny. High near 61, with temperatures falling to around 59 in the afternoon. Northeast wind 0 to 3 mph.
Local Weather Overview
This forecast page for Three Rivers, 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: Sep 25, 2026 11:23 AM PDT.
The active forecast window currently covers Sep 26 to Oct 1, 2026 for Three Rivers, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 26 to Oct 1, 2026
- Latest sync
- Sep 25, 2026 11:23 AM PDT
- Forecast office
- PDT
- Source
- NOAA / NWS
Daily Outlook
This Week in Three Rivers
Wednesday looks like the warmest upcoming period in Three Rivers at 68 degrees F.
Sunday Night is the coolest period ahead with temperatures near 28 degrees F.
The strongest winds are forecast for Saturday Night at about 2 to 8 mph NE.
The forecast from Sep 26 through Oct 1 stays mostly dry.
Forecast Details
- Last updated
- Sep 25, 2026 11:23 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- PDT
- Radar station
- KMAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 30. Northeast wind 2 to 8 mph, with gusts as high as 22 mph.
Mostly sunny, with a high near 62. Northeast wind 2 to 6 mph.
Mostly clear, with a low around 28.
Sunny, with a high near 65.
Partly cloudy, with a low around 31.
Mostly sunny, with a high near 67.
Partly cloudy, with a low around 32.
Mostly sunny, with a high near 68.
Partly cloudy, with a low around 33.
Mostly sunny, with a high near 64.
Partly cloudy, with a low around 29.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Sep 26
|
Partly Sunny
|
61°F |
0 to 3 mph
NE
|
|
Saturday Night
Sep 26
|
Mostly Cloudy
|
30°F |
2 to 8 mph
NE
|
|
Sunday
Sep 27
|
Mostly Sunny
|
62°F |
2 to 6 mph
NE
|
|
Sunday Night
Sep 27
|
Mostly Clear
|
28°F |
0 to 6 mph
NW
|
|
Monday
Sep 28
|
Sunny
|
65°F |
0 to 6 mph
W
|
|
Monday Night
Sep 28
|
Partly Cloudy
|
31°F |
1 to 6 mph
W
|
|
Tuesday
Sep 29
|
Mostly Sunny
|
67°F |
2 to 6 mph
SW
|
|
Tuesday Night
Sep 29
|
Partly Cloudy
|
32°F |
0 to 6 mph
W
|
|
Wednesday
Sep 30
|
Mostly Sunny
|
68°F |
5 mph
W
|
|
Wednesday Night
Sep 30
|
Partly Cloudy
|
33°F |
1 to 5 mph
W
|
|
Thursday
Oct 1
|
Mostly Sunny
|
64°F |
2 to 7 mph
W
|
|
Thursday Night
Oct 1
|
Partly Cloudy
|
29°F |
1 to 7 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Three Rivers.