Three Rocks, California Weather
Summer heat deepens across the valleys. Day 15 of summer. Read this microseason across nine climate regions →
Three Rocks weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Light Drizzle24%—97°70°—
- MondayJul 6Overcast——96°63°-1°
- TuesdayJul 7Mostly Clear——100°61°+4°
- WednesdayJul 8Clear——102°63°+2°
- ThursdayJul 9Clear——107°65°+5°
- FridayJul 10Clear——109°68°+2°
- SaturdayJul 11Overcast——110°70°+1°
AQI 43 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 12.2 µg/m³ (AQI 57) with a 0.61 fine-to-coarse ratio and 6 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 12.2 µg/m³ (AQI 57) with a 0.61 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.61
- Wind
- light
- 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
- 11:19 PM
- Moonset
- 11:20 AM
- In sign
- ♓︎ Pisces
Summer heat deepens across the valleys
Three Rocks at a glance
- Today vs. normal: 3°F above the seasonal normal for this latitude
- Last frost: March 26 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Three Rocks
- Sun97°70°24%
- Mon96°63°0%
- Tue100°61°0%
- Wed102°63°0%
- Thu107°65°0%
- Fri109°68°0%
- Sat110°70°0%
- Sun110°75°1%
- Mon114°82°5%
- Tue114°81°6%
- Wed95°79°1%
- Thu107°75°0%
- Fri111°80°3%
- Sat118°87°3%
- Sun120°86°3%
- Mon114°78°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 Three Rocks
- 93608