Washtucna, Washington Weather
Wind builds through canyons. Day 16 of summer. Read this microseason across nine climate regions →
Washtucna weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 6Overcast——91°58°—
- TuesdayJul 7Overcast——99°65°+8°
- WednesdayJul 8Overcast——91°66°-8°
- ThursdayJul 9Overcast——88°59°-3°
- FridayJul 10Clear——89°63°+1°
- SaturdayJul 11Overcast——95°67°+6°
- SundayJul 12Overcast——90°63°-5°
AQI 25 (Good), driven by PM2.5. AQI down 13 over the last 6 hours (gradual decline). PM2.5 at 7.4 µg/m³ (AQI 41) with a 0.93 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in stagnant air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 9 PM.
What's driving it
PM × Wind × Precip
PM2.5 at 7.4 µg/m³ (AQI 41) with a 0.93 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in stagnant air, not road dust.
- PM2.5/PM10
- 0.93
- 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).








































When the stars begin to huddle, the earth will soon become a puddle.
- Moonrise
- 11:35 PM
- Moonset
- 12:22 PM
- In sign
- ♈︎ Aries
Wind builds through canyons
Washtucna at a glance
- Today vs. normal: 6°F above the seasonal normal for this latitude
- Last frost: May 27 (climatological average for this latitude)
- Microseason: Jul 6–10
- Planting window: Sow fall broccoli and cabbage indoors for transplant in 4 weeks.
ZIP code: 99371
16-Day Forecast — Washtucna
- Mon91°58°4%
- Tue99°65°3%
- Wed91°66°2%
- Thu88°59°0%
- Fri89°63°0%
- Sat95°67°0%
- Sun90°63°1%
- Mon99°66°1%
- Tue112°76°3%
- Wed111°86°3%
- Thu97°84°5%
- Fri105°80°6%
- Sat101°84°6%
- Sun103°79°3%
- Mon98°72°0%
- Tue95°66°0%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 6, 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 Washtucna
- 99371