Isleton, California Weather
Summer heat deepens across the valleys. Day 15 of summer. Read this microseason across nine climate regions →
Isleton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Mostly Clear——81°57°—
- MondayJul 6Overcast——80°55°-1°
- TuesdayJul 7Clear——89°52°+9°
- WednesdayJul 8Clear——94°52°+5°
- ThursdayJul 9Clear——94°56°0°
- FridayJul 10Overcast——97°56°+3°
- SaturdayJul 11Overcast——100°60°+3°
AQI 33 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 6.7 µg/m³, PM10 at 8.9 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
PM × Wind × Precip
PM2.5 at 6.7 µg/m³, PM10 at 8.9 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.75
- Wind
- breezy
- 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
- 11:25 PM
- Moonset
- 11:25 AM
- In sign
- ♓︎ Pisces
Summer heat deepens across the valleys
Isleton at a glance
- Today vs. normal: 3°F below the seasonal normal for this latitude
- Last frost: April 5 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 95641
16-Day Forecast — Isleton
- Sun81°57°0%
- Mon80°55°0%
- Tue89°52°0%
- Wed94°52°0%
- Thu94°56°0%
- Fri97°56°1%
- Sat100°60°0%
- Sun102°60°1%
- Mon108°70°3%
- Tue105°70°3%
- Wed96°65°1%
- Thu101°69°3%
- Fri110°73°3%
- Sat114°74°3%
- Sun111°72°3%
- Mon100°62°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 Isleton
- 95641