Alert archive / Oklahoma / Heat Advisories in 2011

Heat Advisory 23, NWS Tulsa, OK

August 31, 201116 counties in Oklahoma

NWS Tulsa, OK issued this heat advisory at Aug 31, 2011, 4:17 AM CDT for 16 counties in Oklahoma. It took effect at Aug 31, 2011, 12:00 PM CDT. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued: Aug 31, 2011, 4:17 AM CDT (09:17 UTC)
In effect from: Aug 31, 2011, 12:00 PM CDT
Expired: Aug 31, 2011, 8:00 PM CDT
In force: 8 hr
Issued by: NWS Tulsa, OK

Counties Craig County, OK, Creek County, OK, Haskell County, OK, Latimer County, OK, Mayes County, OK, McIntosh County, OK, Muskogee County, OK, Nowata County, OK, Okfuskee County, OK, Okmulgee County, OK, Pawnee County, OK, Pittsburg County, OK, Rogers County, OK, Tulsa County, OK, Wagoner County, OK, Washington County, OK

The radar

The Tulsa radar (KINX), 34 km from the middle of the area, began a volume at 09:17 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 heat advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Tulsa, OK wrote its last area forecast discussion before this heat advisory went out at Aug 31, 4:07 AM CDT, 10 minutes earlier.

Area forecast discussion, Aug 31, 4:07 AM CDT, 10 minutes before

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Hazardous weather outlook, Aug 30, 8:10 PM CDT, 8 hours 7 minutes before

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The office that day

Everything else NWS Tulsa, OK issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 31, 2:55 PM CDT	Red Flag Warning	TSA	Craig, Creek, Nowata, Okfuskee, Okmulgee, Pawnee and 3 more	5 hr

Nearby

Heat Advisories in Oklahoma, 2011 Heat Advisories in Arkansas, 2011 Every heat advisory 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.