Focused Live Outlook
Flood live risk in Rancho Cucamonga, CA
Flood and heavy-rain conditions for Rancho Cucamonga, CA over the next 6–24 hours.
Updated just now. Live data typically refreshes every 5–40 minutes.
Active flood alerts
0
Nearby USGS gauges
0
Highest gauge stage
No stage data
Current precip
0.0 mm
Historical baseline
Flood baseline: 36/100 (Moderate).
Live weather
Current conditions near Rancho Cucamonga, CA
Temp
77°
☀️Clear
Feels like
74°
Feels-like temp
Humidity
48%
Relative
Wind
13 mph
10 m avg
Pressure
1011 mb
Sea-level
Rain
0 mm
Clouds 2%
Next few hours
☀️6 PM
79°
0% rain
☀️7 PM
74°
0% rain
☀️8 PM
69°
0% rain
☀️9 PM
65°
0% rain
☀️10 PM
64°
0% rain
☀️11 PM
62°
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.
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Live hazard map
Radar, alerts, systems, SPC, gauges · Rancho Cucamonga, CAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.