Alert archive / California / Winter Weather Advisories in 2021
Winter Weather Advisory 1, NWS San Diego, CA
NWS San Diego, CA issued this winter weather advisory at Jan 19, 2021, 4:53 AM PST for Riverside County, San Bernardino County, California. It took effect at Jan 19, 2021, 2:00 PM PST. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Jan 19, 2021, 4:53 AM PST (12:53 UTC)
- In effect from
- Jan 19, 2021, 2:00 PM PST
- Expired
- Jan 19, 2021, 8:39 PM PST
- In force
- 7 hr
- Issued by
- NWS San Diego, CA
The radar
The Santa Ana Mts radar (KSOX), 152 km from the middle of the area, began a volume at 12:56 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The office that day
Everything else NWS San Diego, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 19, 10:07 AM PST | Flash Flood Watch | SGX | Riverside, San Diego | 38 hr |
Nearby
Winter Weather Advisories in California, 2021Every winter weather advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.