Foster, OR Weather Forecast
Local 7-day forecast
Mostly Sunny then Chance Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Foster, OR in one place.
A chance of rain after 4pm. Mostly sunny, with a high near 66. South southeast wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Foster, 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: Nov 5, 2026 4:20 PM PST.
The active forecast window currently covers Nov 7 to Nov 11, 2026 for Foster, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:20 PM PST
- Forecast office
- PQR
- Source
- NOAA / NWS
Daily Outlook
This Week in Foster
Saturday looks like the warmest upcoming period in Foster at 66 degrees F.
Sunday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Saturday Night at about 2 to 12 mph SSW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 4:20 PM PST
- Coverage
- 6 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
Rain. Mostly cloudy, with a low around 47. Chance of precipitation is 100%.
A chance of rain before 10am, then patchy fog between 10am and 1pm. Cloudy, with a high near 55.
Mostly cloudy, with a low around 41.
A chance of rain after 10am. Mostly cloudy, with a high near 58.
A chance of rain. Mostly cloudy, with a low around 46.
A chance of rain. Partly sunny, with a high near 61.
A chance of rain. Mostly cloudy, with a low around 47.
A chance of rain. Partly sunny, with a high near 63.
A chance of rain. Mostly cloudy, with a low around 45.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Mostly Sunny then Chance Light Rain
|
66°F |
3 mph
SSE
|
|
Saturday Night
Nov 7
|
Light Rain
|
47°F |
2 to 12 mph
SSW
|
|
Sunday
Nov 8
|
Chance Light Rain then Patchy Fog
|
55°F |
1 to 6 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
41°F |
3 mph
E
|
|
Monday
Nov 9
|
Chance Light Rain
|
58°F |
1 to 5 mph
SSE
|
|
Monday Night
Nov 9
|
Chance Light Rain
|
46°F |
2 to 9 mph
SSE
|
|
Tuesday
Nov 10
|
Chance Light Rain
|
61°F |
3 to 8 mph
SSE
|
|
Tuesday Night
Nov 10
|
Chance Light Rain
|
47°F |
3 to 9 mph
SSE
|
|
Veterans Day
Nov 11
|
Chance Light Rain
|
63°F |
2 to 7 mph
SSE
|
|
Wednesday Night
Nov 11
|
Chance Light Rain
|
45°F |
2 to 7 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Foster.