Live Weather & Forecast
Weather in Cottage Grove
Oregon, United States · Real-time conditions & 3-day outlook
10°C
Feels like 10°C
50°F / Feels 49°F
Light rain
Cottage Grove, Oregon
🌞 Daytime
Updated: 2026-04-12 11:00
Humidity
89%
Wind
5.8 km/h SW
Wind Gust
6.8 km/h
Pressure
1008 mb
Visibility
16 km
UV Index
0.5
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
7.6°C
Wind Degree
214°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
148.9 μg/m³
NO₂
3 μg/m³
O₃
84 μg/m³
SO₂
1.7 μg/m³
PM 2.5
2.9 μg/m³
PM 10
3.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Cottage Grove, Oregon
12 AM
8°
Clear
1 AM
7°
Clear
2 AM
7°
Clear
3 AM
7°
Clear
4 AM
7°
Clear
5 AM
8°
Patchy rain nearby
6 AM
8°
Mist
7 AM
8°
Mist
8 AM
9°
Sunny
9 AM
9°
Overcast
10 AM
10°
Overcast
11 AM
10°
Light rain
12 PM
11°
Overcast
1 PM
12°
Partly Cloudy
2 PM
11°
Sunny
3 PM
10°
Overcast
4 PM
9°
Overcast
5 PM
9°
Overcast
6 PM
8°
Mist
7 PM
8°
Mist
8 PM
8°
Overcast
9 PM
8°
Mist
10 PM
8°
Mist
11 PM
7°
Fog
3-Day Forecast
Daily overview for Cottage Grove, Oregon
Today
Patchy rain nearby
13°
/
7°
🌧️ 89% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 6.5 km/h
🌧️ Total precip: 0.29 mm
☀️ UV Index: 0.2
🌅 Sunrise: 06:34 AM
🌇 Sunset: 07:53 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Patchy rain nearby
8°
/
6°
🌧️ 88% chance of rain
💧 Avg. humidity: 91%
💨 Max wind: 9.7 km/h
🌧️ Total precip: 3.27 mm
☀️ UV Index: 0.3
🌅 Sunrise: 06:32 AM
🌇 Sunset: 07:54 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Heavy rain
7°
/
4°
🌧️ 83% chance of rain
💧 Avg. humidity: 87%
💨 Max wind: 18 km/h
🌧️ Total precip: 31.28 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:30 AM
🌇 Sunset: 07:55 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Cottage Grove
Plan your trip to Cottage Grove, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Cottage Grove?
Current conditions in Cottage Grove: Light rain, temperature 10°C, humidity 89%.
What is the best time to visit Cottage Grove?
The best time to visit Cottage Grove is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Cottage Grove?
Cottage Grove is located at approximately 43.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Cottage Grove?
The wettest period in Cottage Grove is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Cottage Grove?
For visits to Cottage Grove during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Cottage Grove in?
Cottage Grove is located in United States, in the state of Oregon.
What are the public holidays in Cottage Grove in 2026?
View the 2026 public holidays for Cottage Grove on our Holidays page.
What are the GPS coordinates used for the weather forecast in Cottage Grove?
The weather forecast for Cottage Grove uses coordinates 43.7975, -123.0589.