Caribou, California Weather
Summer heat deepens across the valleys. Day 15 of summer. Read this microseason across nine climate regions →
Caribou weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——87°65°—
- MondayJul 6Mostly Clear——85°66°-2°
- TuesdayJul 7Overcast——91°51°+6°
- WednesdayJul 8Clear——93°51°+2°
- ThursdayJul 9Clear——95°55°+2°
- FridayJul 10Overcast——97°56°+2°
- SaturdayJul 11Overcast——99°57°+2°
AQI 33 (Good), driven by Ozone. Ozone at AQI 50. Overcast through the UV peak window (cloud cover ~70%) — afternoon ozone should stay flat.
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 50. Overcast through the UV peak window (cloud cover ~70%) — afternoon ozone should stay flat.
- Present
- AQI 50
- UV peak
- 7.8 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 26
PM × Wind × Precip
PM2.5 at 7.1 µg/m³ (AQI 39), ratio 0.56 with 5 mph wind — characteristic of long-range haze transport rather than a local source.
- PM2.5/PM10
- 0.56
- Wind
- light
- 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).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:25 PM
- Moonset
- 11:22 AM
- In sign
- ♓︎ Pisces
Summer heat deepens across the valleys
Caribou at a glance
- Today vs. normal: 10°F above the seasonal normal for this latitude
- Last frost: April 16 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Caribou
- Sun87°65°1%
- Mon85°66°1%
- Tue91°51°0%
- Wed93°51°0%
- Thu95°55°0%
- Fri97°56°0%
- Sat99°57°0%
- Sun92°63°1%
- Mon93°62°3%
- Tue98°57°3%
- Wed96°58°2%
- Thu97°58°2%
- Fri97°62°3%
- Sat98°61°6%
- Sun94°64°13%
- Mon94°56°12%
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 Caribou
- 95984