Cottage Grove, Oregon Weather
Rufous Hummingbirds Arrive. Day 77 of spring. Read this microseason across nine climate regions →
Cottage Grove weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 3Overcast——72°55°—
- ThursdayJun 4Overcast——72°52°0°
- FridayJun 5Overcast——70°46°-2°
- SaturdayJun 6Overcast17%—65°42°-5°
- SundayJun 7Drizzle—0.02″70°40°+5°
- MondayJun 8Heavy Drizzle44%0.37″54°49°-16°
- TuesdayJun 9Light Drizzle35%—60°49°+6°
Ozone at AQI 30 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 30 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
- Present
- AQI 30
- UV peak
- 1.2 at earlier today
- Sky at peak
- overcast
- Projected peak
- AQI 30
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 6:57 AM
- Moonset
- 4:07 PM
- In sign
- ♑︎ Capricorn
Rufous Hummingbirds Arrive
Cottage Grove at a glance
- Today vs. normal: 4°F below the seasonal normal for this latitude
- Last frost: May 9 (climatological average for this latitude)
- Microseason: Jun 1–5
- Planting window: Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Right now in the garden
Peak growing season
As of June 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.