Live weather
Current conditions near Rancho Cucamonga, CA
Temp
84°
☀️Clear
Feels like
80°
Feels-like temp
Humidity
38%
Relative
Wind
14 mph
10 m avg
Pressure
1010 mb
Sea-level
Rain
0 mm
Clouds 0%
Next few hours
☀️5 PM
84°
0% rain
☀️6 PM
78°
0% rain
☀️7 PM
73°
0% rain
☀️8 PM
69°
0% rain
☀️9 PM
65°
0% rain
☀️10 PM
64°
0% rain
Next few days
☀️Mon
88° / 57°
0% rain
🌫️Tue
84° / 54°
0% rain
☁️Wed
77° / 60°
1% rain
☁️Thu
73° / 56°
1% rain
☀️Fri
83° / 60°
7% rain
☀️Sat
88° / 69°
6% rain
Live weather alerts
Active NWS advisories near Rancho Cucamonga, CA
Heat Advisory
Effective local time
Heat Advisory issued May 10 at 11:25AM PDT until May 11 at 8:00PM PDT by NWS San Diego CA
San Bernardino and Riverside County Valleys-The Inland Empire
Source: NWS alerts feed.
Powered by NOAA, NHC, FEMA, USGS, and NSSL data. Updated every 5–40 minutes in the full product. Demo content only — not for official warning decisions.
Protect your home before the next storm
Turn today’s risk into a checklist for your home.
Live hazard map
Radar, alerts, systems, SPC, gauges · Rancho Cucamonga, CAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.