Weather in Cottage Grove, OR
Updated 2026-09-26 07:00 local time · ZIP codes 97424
Fog
No government weather alerts were returned for this location at the latest update.
Next hours
44°43% rain
46°20% rain
47°15% rain51°11% rain
56°10% rain
61°10% rain62°10% rain63°10% rain63°10% rain63°10% rain61°10% rain58°11% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
There is a moderate rain chance, peaking near 43%.
It feels like 43°F with winds near 3 mph.
63°F, 10% rain chance and 7 mph wind.
Visibility is around 0 mi; gusts may reach 12 mph.
Current temperature is 44°F, wind 3 mph, rain chance up to 43%.
UV index is 0.
Local weather characteristics in Cottage Grove
Oregon ranges from a mild, wet Pacific climate west of the Cascades to much drier conditions east of the mountains. Elevation strongly affects snow and temperature.
Cottage Grove is part of the West weather region. The forecast point is near 43.80°N latitude and 123.06°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Cottage Grove weather today
Fog and 44°F in Cottage Grove, OR. Today's high is 63°F with a 17% rain chance. Winds are around 3 mph with gusts near 12 mph. Relative humidity is 98%, pressure is 30.13 inHg, and visibility is about 0 miles.
Tonight and tomorrow in Cottage Grove
Sunrise is at 07:04 AM and sunset is at 07:02 PM. Tomorrow's forecast calls for Sunny with a high near 64°F and a low near 44°F. The maximum rain chance is 7%.