Alert archive / Arizona / Flash Flood Watches in 2010

Flash Flood Watch 4, NWS Tucson, AZ

September 21, 2010

NWS Tucson, AZ issued this flash flood watch at Sep 21, 2010, 1:51 PM MST. It took effect at Sep 22, 2010, 12:00 AM MST. It was in force for 21 hr.

The area

The counties it named.

The facts

Issued: Sep 21, 2010, 1:51 PM MST (20:51 UTC)
In effect from: Sep 22, 2010, 12:00 AM MST
Expired: Sep 22, 2010, 9:25 PM MST
In force: 21 hr
Issued by: NWS Tucson, AZ
Flood severity: None

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 Tucson, AZ wrote its last area forecast discussion before this flash flood watch went out at Sep 21, 9:00 AM MST, 4 hours 51 minutes earlier.

Area forecast discussion, Sep 21, 9:00 AM MST, 4 hours 51 minutes before

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Hazardous weather outlook, Sep 21, 4:14 AM MST, 9 hours 37 minutes before

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In the hours before

Special weather statement, Sep 21, 1:26 PM MST, 25 minutes before

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The office that day

Everything else NWS Tucson, AZ issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Sep 21, 1:26 PM MST	Special Weather Statement	TWC	Pima	49 min
Sep 21, 2:32 PM MST	Special Weather Statement	TWC	Santa Cruz	43 min
Sep 21, 4:11 PM MST	Areal Flood Advisory	TWC	Pima	78 min
Sep 21, 4:27 PM MST	Areal Flood Advisory	TWC	Cochise	58 min

Nearby

Flash Flood Watches in Arizona, 2010 Every flash flood watch in 2010

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.