Mosier, Oregon Weather
Rufous Hummingbirds Arrive. Day 76 of spring. Read this microseason across nine climate regions →
Mosier weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 3Overcast18%—76°61°—
- ThursdayJun 4Clear——70°53°-6°
- FridayJun 5Overcast15%—68°47°-2°
- SaturdayJun 6Drizzle35%0.02″65°46°-3°
- SundayJun 7Overcast——72°43°+7°
- MondayJun 8Light Drizzle28%0.07″55°51°-17°
- TuesdayJun 9Overcast25%—68°50°+13°
PM2.5 at 12.2 µg/m³, PM10 at 16.6 µg/m³ — typical background levels with no transport signature. AQI up 7 over the last 6 hours (gradual rise).
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 55. Overcast through the UV peak window (cloud cover ~96%) — afternoon ozone should stay flat.
- Present
- AQI 55
- UV peak
- 4.5 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 17
PM × Wind × Precip
PM2.5 at 12.2 µg/m³, PM10 at 16.6 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.73
- Wind
- breezy
- Recent rain
- 0h in last 6h
- Pattern
- background
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).
The higher the clouds, the finer the weather.
- Moonrise
- 6:25 AM
- Moonset
- 2:46 PM
- In sign
- ♑︎ Capricorn
Rufous Hummingbirds Arrive
Mosier at a glance
- Today vs. normal: 6°F above the seasonal normal for this latitude
- Last frost: May 20 (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 3, 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.