Alert archive / Iowa / Flash Flood Watches in 2015

Flash Flood Watch 7, NWS Quad Cities, IA

August 8, 2015Jefferson County, Van Buren County, Iowa; Scotland County, Missouri

NWS Quad Cities, IA issued this flash flood watch at Aug 8, 2015, 3:27 PM CDT for Jefferson County, Van Buren County, Iowa; Scotland County, Missouri. It took effect at Aug 9, 2015, 12:00 AM CDT. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued: Aug 8, 2015, 3:27 PM CDT (20:27 UTC)
In effect from: Aug 9, 2015, 12:00 AM CDT
Expired: Aug 9, 2015, 8:50 AM CDT
In force: 9 hr
Issued by: NWS Quad Cities, IA
Flood severity: None

Counties Jefferson County, IA, Van Buren County, IA, Scotland County, MO

The radar

The Quad Cities radar (KDVN), 154 km from the middle of the area, began a volume at 20:28 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 Quad Cities, IA wrote its last area forecast discussion before this flash flood watch went out at Aug 8, 12:43 PM CDT, 2 hours 44 minutes earlier.

Area forecast discussion, Aug 8, 12:43 PM CDT, 2 hours 44 minutes before

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Hazardous weather outlook, Aug 8, 4:13 AM CDT, 11 hours 14 minutes before

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Nearby

Flash Flood Watches in Iowa, 2015 Flash Flood Watches in Missouri, 2015 Every flash flood watch in 2015

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.