Rain in the next hour in Fontana, CA
No rain or snow in the radar estimate through 1:00 PM
Anvilhead radar estimate from NOAA MRMS · as of Fri, Nov 13, 12:00 PM PST. Radar can miss light or fast-forming showers. This says nothing about later today.






Later today: National Weather Service forecast
Official warnings for Fontana: weather.gov
- NWS forecast office: San Diego, CA
- Time zone: Pacific Time (PST)
- Nearest NOAA radar: KSOX, 22 miles away
- Nearby: Rancho Cucamonga (no rain in the estimate), Ontario (no rain in the estimate), San Bernardino (no rain in the estimate), Riverside (no rain in the estimate), Pomona (no rain in the estimate), Corona (no rain in the estimate)
How this works: NOAA's MRMS radar, moved forward by Anvilhead's nowcast. A new estimate every 10 minutes; the chart shows one value every 5 minutes.