Westmorland, California Weather
The monsoon settles in. Day 15 of summer. Read this microseason across nine climate regions →
Westmorland weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——110°84°—
- MondayJul 6Clear——112°82°+2°
- TuesdayJul 7Clear——111°83°-1°
- WednesdayJul 8Clear——112°85°+1°
- ThursdayJul 9Clear——117°84°+5°
- FridayJul 10Overcast——113°86°-4°
- SaturdayJul 11Overcast——105°85°-8°
AQI 41 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 9.7 µg/m³, PM10 at 33.6 µg/m³ — typical background levels with no transport signature.
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 30 now. With UV 10 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 40 around 1 PM.
- Present
- AQI 30
- UV peak
- 10.0 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 40
PM × Wind × Precip
PM2.5 at 9.7 µg/m³, PM10 at 33.6 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.29
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- background
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
- 10:57 PM
- Moonset
- 11:02 AM
- In sign
- ♓︎ Pisces
The monsoon settles in
Westmorland at a glance
- Today vs. normal: 22°F above the seasonal normal for this latitude
- Last frost: March 5 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 92281
16-Day Forecast — Westmorland
- Sun110°84°0%
- Mon112°82°0%
- Tue111°83°0%
- Wed112°85°0%
- Thu117°84°0%
- Fri113°86°0%
- Sat105°85°1%
- Sun104°85°3%
- Mon112°87°14%
- Tue110°88°9%
- Wed110°88°10%
- Thu113°91°6%
- Fri117°94°10%
- Sat110°91°6%
- Sun112°90°6%
- Mon115°90°6%
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 Westmorland
- 92281