Greenwater, Washington Weather
Fireweed Ignites. Day 15 of summer. Read this microseason across nine climate regions →
Greenwater weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——74°49°—
- MondayJul 6Overcast——80°55°+6°
- TuesdayJul 7Overcast——76°53°-4°
- WednesdayJul 8Drizzle14%0.08″65°54°-11°
- ThursdayJul 9Foggy——70°46°+5°
- FridayJul 10Overcast——74°48°+4°
- SaturdayJul 11Overcast11%—79°51°+5°
AQI 26 (Good), driven by PM2.5. AQI down 8 over the last 6 hours (gradual decline). PM2.5 at 7.9 µg/m³ (AQI 44) with a 0.85 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 7.9 µg/m³ (AQI 44) with a 0.85 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.85
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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).








































If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:32 PM
- Moonset
- 11:22 AM
- In sign
- ♓︎ Pisces
Fireweed Ignites
Greenwater at a glance
- Today vs. normal: 14°F below the seasonal normal for this latitude
- Last frost: May 29 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
15-Day Forecast — Greenwater
- Sun74°49°4%
- Mon80°55°0%
- Tue76°53°0%
- Wed65°54°14%
- Thu70°46°3%
- Fri74°48°5%
- Sat79°51°11%
- Sun73°48°5%
- Mon81°51°5%
- Tue82°56°4%
- Wed85°56°5%
- Thu88°60°6%
- Fri84°56°3%
- Sat74°54°6%
- Sun84°52°3%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, 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.
ZIP codes in Greenwater
- 98022