Alert archive / California / River Flood Warnings in 2017

River Flood Warning 48, NWS Sacramento, CA

February 23, 2017Tehama County, California

NWS Sacramento, CA issued this river flood warning at Feb 23, 2017, 9:32 AM PST for Tehama County, California. It took effect at Feb 23, 2017, 11:00 AM PST. It was in force for 27 hr.

The area

The counties it named.

The facts

Issued
Feb 23, 2017, 9:32 AM PST (17:32 UTC)
In effect from
Feb 23, 2017, 11:00 AM PST
Expired
Feb 24, 2017, 2:00 PM PST
In force
27 hr
Issued by
NWS Sacramento, CA
Area
Storm-based polygon
Flood severity
Minor

County Tehama County, CA

The radar

The Beale AFB radar (KBBX), 87 km from the middle of the area, began a volume at 17:29 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 river

Written for the forecast point Sacramento River at Vina-Woodson Bridge (VWBC1).

Action stage
180 ft
Minor stage
183 ft
Moderate stage
189.5 ft
Major stage
190 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The office that day

Everything else NWS Sacramento, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 22, 4:02 PM PSTSpecial Weather StatementSTOSacramento, Solano, Sutter, Yolo, Yuba58 min
Feb 22, 5:33 PM PSTSpecial Weather StatementSTOAmador57 min

Nearby

River Flood Warnings in California, 2017Every river flood warning in 2017

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; the gauge from the NWS water service and the USGS.