Cottage Grove, OR Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Cottage Grove, OR in one place.
Rain and patchy fog before 11am, then showers and thunderstorms between 11am and 5pm, then rain. Cloudy, with a high near 59. Chance of precipitation is 100%.
Local Weather Overview
This forecast page for Cottage Grove, 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: Apr 9, 2026 2:42 AM PDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Cottage Grove, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 2:42 AM PDT
- Forecast office
- PQR
- Source
- NOAA / NWS
Daily Outlook
This Week in Cottage Grove
Tuesday looks like the warmest upcoming period in Cottage Grove at 61 degrees F.
Monday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Saturday at about 1 to 5 mph SW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 2:42 AM PDT
- Coverage
- 5 days
- Time zone
- America/Los_Angeles
- Forecast office
- PQR
- Radar station
- KMAX
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 41.
Rain. Mostly cloudy, with a high near 53.
Rain. Mostly cloudy, with a low around 40.
A chance of rain. Mostly cloudy, with a high near 56.
A slight chance of rain before 11pm. Mostly cloudy, with a low around 37.
A slight chance of rain after 5pm. Partly sunny, with a high near 61.
A chance of rain. Mostly cloudy, with a low around 40.
A chance of rain. Mostly cloudy, with a high near 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Showers And Thunderstorms
|
59°F |
1 to 5 mph
SW
|
|
Saturday Night
Apr 11
|
Light Rain
|
41°F |
3 mph
WSW
|
|
Sunday
Apr 12
|
Light Rain
|
53°F |
5 mph
SW
|
|
Sunday Night
Apr 12
|
Light Rain
|
40°F |
1 to 5 mph
WSW
|
|
Monday
Apr 13
|
Chance Light Rain
|
56°F |
1 to 5 mph
W
|
|
Monday Night
Apr 13
|
Slight Chance Light Rain then Mostly Cloudy
|
37°F |
0 to 5 mph
WSW
|
|
Tuesday
Apr 14
|
Partly Sunny then Slight Chance Light Rain
|
61°F |
0 to 5 mph
WSW
|
|
Tuesday Night
Apr 14
|
Chance Light Rain
|
40°F |
5 mph
WSW
|
|
Wednesday
Apr 15
|
Chance Light Rain
|
59°F |
5 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cottage Grove.
