Rainier, OR Weather Forecast
Local 7-day forecast
Patchy Fog
Track current conditions, temperature changes, wind, and the full daily outlook for Rainier, OR in one place.
Patchy fog. Mostly cloudy, with a low around 50. West southwest wind around 1 mph.
Local Weather Overview
This forecast page for Rainier, 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: Jul 17, 2026 5:28 AM PDT.
The active forecast window currently covers Jul 17 to Jul 23, 2026 for Rainier, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 5:28 AM PDT
- Forecast office
- PQR
- Source
- NOAA / NWS
Daily Outlook
This Week in Rainier
Tuesday looks like the warmest upcoming period in Rainier at 85 degrees F.
Overnight is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Friday Night at about 3 to 9 mph WNW.
The forecast from Jul 17 through Jul 23 stays mostly dry.
Forecast Details
- Last updated
- Jul 17, 2026 5:28 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- PQR
- Radar station
- KRTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog before 8am. Mostly sunny, with a high near 74. West northwest wind 1 to 8 mph.
Partly cloudy, with a low around 52. West northwest wind 3 to 9 mph, with gusts as high as 18 mph.
Mostly sunny, with a high near 76. Northwest wind 3 to 9 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 53. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Mostly sunny, with a high near 80.
Partly cloudy, with a low around 54.
Partly sunny, with a high near 84.
Mostly cloudy, with a low around 59.
Partly sunny, with a high near 85.
Partly cloudy, with a low around 59.
Mostly sunny, with a high near 84.
Partly cloudy, with a low around 58.
Mostly sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 17
|
Patchy Fog
|
50°F |
1 mph
WSW
|
|
Friday
Jul 17
|
Patchy Fog then Mostly Sunny
|
74°F |
1 to 8 mph
WNW
|
|
Friday Night
Jul 17
|
Partly Cloudy
|
52°F |
3 to 9 mph
WNW
|
|
Saturday
Jul 18
|
Mostly Sunny
|
76°F |
3 to 9 mph
NW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
53°F |
5 to 9 mph
NW
|
|
Sunday
Jul 19
|
Mostly Sunny
|
80°F |
5 to 8 mph
NW
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
54°F |
3 to 8 mph
NW
|
|
Monday
Jul 20
|
Partly Sunny
|
84°F |
6 mph
NNW
|
|
Monday Night
Jul 20
|
Mostly Cloudy
|
59°F |
2 to 6 mph
NW
|
|
Tuesday
Jul 21
|
Partly Sunny
|
85°F |
2 to 7 mph
NW
|
|
Tuesday Night
Jul 21
|
Partly Cloudy
|
59°F |
2 to 7 mph
NW
|
|
Wednesday
Jul 22
|
Mostly Sunny
|
84°F |
2 to 8 mph
WNW
|
|
Wednesday Night
Jul 22
|
Partly Cloudy
|
58°F |
3 to 8 mph
WNW
|
|
Thursday
Jul 23
|
Mostly Sunny
|
81°F |
3 to 9 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rainier.
