Alert archive / Hawaii / Flash Flood Watches in 2013

Flash Flood Watch 5, NWS Honolulu, HI

April 11, 2013Honolulu County, Kauai County, Hawaii

NWS Honolulu, HI issued this flash flood watch at Apr 11, 2013, 3:28 AM HST for Honolulu County, Kauai County, Hawaii. It took effect at Apr 12, 2013, 12:00 PM HST. It was in force for 40 hr.

The area

The counties it named.

The facts

Issued: Apr 11, 2013, 3:28 AM HST (13:28 UTC)
In effect from: Apr 12, 2013, 12:00 PM HST
Expired: Apr 14, 2013, 3:45 AM HST
In force: 40 hr
Issued by: NWS Honolulu, HI
Flood severity: None

Counties Honolulu County, HI, Kauai County, HI

The radar

The South Kauai radar (PHKI), 76 km from the middle of the area, began a volume at 13:28 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 flash flood watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Honolulu, HI wrote its last area forecast discussion before this flash flood watch went out at Apr 10, 8:30 PM HST, 6 hours 58 minutes earlier.

Area forecast discussion, Apr 10, 8:30 PM HST, 6 hours 58 minutes before

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The office that day

Everything else NWS Honolulu, HI issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 11, 1:47 PM HST	Wind Advisory	HFO	Kalawao	6 hr

Nearby

Flash Flood Watches in Hawaii, 2013 Every flash flood watch in 2013

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.