Hornitos, California Weather
Summer solstice light stretched thin. Day 88 of spring. Read this microseason across nine climate regions →
Hornitos weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——95°66°—
- TuesdayJun 16Clear——96°69°+1°
- WednesdayJun 17Overcast——102°66°+6°
- ThursdayJun 18Partly Cloudy——100°67°-2°
- FridayJun 19Clear——93°62°-7°
- SaturdayJun 20Mostly Clear——90°54°-3°
- SundayJun 21Clear——93°59°+3°
AQI 36 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 66 now. With UV 8.8 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 77 around 1 PM.
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 66 now. With UV 8.8 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 77 around 1 PM.
- Present
- AQI 66
- UV peak
- 8.8 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 77
PM × Wind × Precip
PM2.5 at 8.6 µg/m³ (AQI 48), ratio 0.69 with 11 mph wind — characteristic of long-range haze transport rather than a local source.
- PM2.5/PM10
- 0.69
- Wind
- breezy
- 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
- 5:50 AM
- Moonset
- 8:43 PM
- In sign
- ♋︎ Cancer
Summer solstice light stretched thin
Hornitos at a glance
- Today vs. normal: 16°F above the seasonal normal for this latitude
- Last frost: April 1 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Hornitos
- Mon95°66°1%
- Tue96°69°0%
- Wed102°66°0%
- Thu100°67°2%
- Fri93°62°1%
- Sat90°54°0%
- Sun93°59°0%
- Mon96°62°0%
- Tue101°66°0%
- Wed105°69°0%
- Thu105°70°0%
- Fri102°67°0%
- Sat109°71°0%
- Sun113°78°3%
- Mon111°77°3%
- Tue110°75°3%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, 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 Hornitos
- 95338
- 95325