Quincy, Washington Weather
Pikas hayfeeding in granite peaks. Day 78 of spring. Read this microseason across nine climate regions →
Quincy weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 5Overcast——71°52°—
- SaturdayJun 6Drizzle—0.03″64°45°-7°
- SundayJun 7Overcast——68°41°+4°
- MondayJun 8Light Drizzle——68°48°0°
- TuesdayJun 9Light Rain27%0.13″60°46°-8°
- WednesdayJun 10Overcast14%—73°44°+13°
- ThursdayJun 11Clear13%—75°46°+2°
AQI 40 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
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
- 7:23 AM
- Moonset
- 4:53 PM
- In sign
- ♒︎ Aquarius
Pikas hayfeeding in granite peaks
Quincy at a glance
- Today vs. normal: 7°F below the seasonal normal for this latitude
- Last frost: May 29 (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
Warm-season window is open
As of June 5, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.
SPC Convective Outlook
Storm Prediction Center — Quincy
SPC has placed Quincy in the General Thunderstorms category for severe thunderstorms tomorrow.
- TODAYNONENo severe risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3NONENo severe risk
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.