Glasgow, Oregon Weather
Rufous Hummingbirds Arrive. Day 77 of spring. Read this microseason across nine climate regions →
Glasgow weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 3Overcast11%—62°53°—
- ThursdayJun 4Overcast——57°48°-5°
- FridayJun 5Overcast——58°47°+1°
- SaturdayJun 6Overcast12%—56°43°-2°
- SundayJun 7Heavy Drizzle14%0.10″56°41°0°
- MondayJun 8Light Showers46%0.57″56°47°0°
- TuesdayJun 9Light Drizzle33%0.01″58°49°+2°
PM2.5/PM10 ratio 0.61 with 8 mph wind — characteristic of long-range haze transport rather than a local source. AQI flat over the last 6 hours (within ±4 points).
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 32 — peak already passed at 1 PM under partly cloudy skies. Levels should ease through evening.
- Present
- AQI 32
- UV peak
- 0.5 at earlier today
- Sky at peak
- partly cloudy
- Projected peak
- AQI 32
PM × Wind × Precip
PM2.5/PM10 ratio 0.61 with 8 mph wind — characteristic of long-range haze transport rather than a local source.
- PM2.5/PM10
- 0.61
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- transport
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
- 7:00 AM
- Moonset
- 4:13 PM
- In sign
- ♑︎ Capricorn
Rufous Hummingbirds Arrive
Glasgow at a glance
- Today vs. normal: 17°F below the seasonal normal for this latitude
- Last frost: May 7 (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.