Alert archive / California / Flood Watches in 2011

Flood Watch 1, NWS Reno, NV

June 20, 2011Mono County, California

NWS Reno, NV issued this flood watch at Jun 20, 2011, 10:30 AM PDT for Mono County, California. It took effect at Jun 21, 2011, 8:00 PM PDT. It was in force for .

The area

The counties it named.

The facts

Issued
Jun 20, 2011, 10:30 AM PDT (17:30 UTC)
In effect from
Jun 21, 2011, 8:00 PM PDT
Expired
Jun 21, 2011, 11:38 AM PDT
In force
Issued by
NWS Reno, NV
Flood severity
None

County Mono County, CA

The radar

The San Joaquin Valley radar (KHNX), 192 km from the middle of the area, began a volume at 17:35 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.

What forecasters said that day

The local office's own words before this flood watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Reno, NV wrote its last area forecast discussion before this flood watch went out at Jun 20, 2:48 AM PDT, 7 hours 42 minutes earlier.

Area forecast discussion, Jun 20, 2:48 AM PDT, 7 hours 42 minutes before
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The office that day

Everything else NWS Reno, NV issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 20, 2:34 PM PDTRiver Flood WatchREVMineral10 days
Jun 19, 8:15 PM PDTRiver Flood WarningREVMono8 days
Jun 20, 11:30 AM PDTAreal Flood AdvisoryREVAlpine, El Dorado, Mono, Nevada, Placer, Sierra4 days

Nearby

Flood Watches in California, 2011Every flood watch in 2011

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.