Alert archive / Missouri / Special Weather Statements in 2011

Special Weather Statement, NWS Kansas City, MO

June 11, 2011Clay County, Missouri

NWS Kansas City, MO issued this special weather statement at Jun 11, 2011, 12:07 AM CDT for Clay County, Missouri. It was in force for 23 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jun 11, 2011, 12:07 AM CDT (05:07 UTC)
Expired: Jun 11, 2011, 12:30 AM CDT
In force: 23 min
Issued by: NWS Kansas City, MO

County Clay County, MO

The radar

The Pleasant Hill radar (KEAX), 51 km from the middle of the area, began a volume at 05:10 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.

The text

As transmitted, in the capitals the NWS used until 2016.

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What forecasters said that day

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

NWS Kansas City, MO wrote its last area forecast discussion before this special weather statement went out at Jun 10, 7:00 PM CDT, 5 hours 7 minutes earlier.

Area forecast discussion, Jun 10, 7:00 PM CDT, 5 hours 7 minutes before

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Hazardous weather outlook, Jun 10, 6:52 PM CDT, 5 hours 15 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
652 PM CDT FRI JUN 10 2011

KSZ025-102-MOZ001>008-011>017-020>024-111115-
ATCHISON KS-DONIPHAN-ATCHISON MO-NODAWAY-WORTH-GENTRY-HARRISON-
MERCER-PUTNAM-SCHUYLER-HOLT-ANDREW-DE KALB-DAVIESS-GRUNDY-SULLIVAN-
ADAIR-BUCHANAN-CLINTON-CALDWELL-LIVINGSTON-LINN MO-
652 PM CDT FRI JUN 10 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST KANSAS...
NORTH CENTRAL MISSOURI...NORTHEAST MISSOURI AND NORTHWEST MISSOURI.

.DAY ONE...TONIGHT

A FEW THUNDERSTORMS ARE POSSIBLE THIS EVENING BUT AS COOLER AIR MOVES INTO
THE REGION BEHIND THE FRONT THE THREAT OF SEVERE WEATHER WILL
DIMINISH.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THUNDERSTORMS WILL BEGIN TO INCREASE IN COVERAGE LATE SATURDAY NIGHT
AND INTO SUNDAY. BY SUNDAY AFTERNOON MODERATE INSTABILITY WILL BUILD
ACROSS EASTERN KANSAS AND WESTERN MISSOURI AND WITH FAVORABLE SHEAR
SEVERE THUNDERSTORMS WILL BE POSSIBLE.

PERIODIC THUNDERSTORM CHANCES WILL PERSIST THROUGH THURSDAY. SEVERE
THUNDERSTORMS ARE POSSIBLE THROUGH THIS PERIOD ALTHOUGH THERE IS
TOO MUCH UNCERTAINTY TO HIGHLIGHT A SPECIFIC PERIOD.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED THIS EVENING.

KSZ057-060-103>105-MOZ025-028>033-037>040-043>046-053-054-111115-
MIAMI-LINN KS-LEAVENWORTH-WYANDOTTE-JOHNSON KS-MACON-PLATTE-CLAY-RAY-
CARROLL-CHARITON-RANDOLPH-JACKSON-LAFAYETTE-SALINE-HOWARD-CASS-
JOHNSON MO-PETTIS-COOPER-BATES-HENRY-
652 PM CDT FRI JUN 10 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL
KANSAS...NORTHEAST KANSAS...CENTRAL MISSOURI...NORTH CENTRAL
MISSOURI AND WEST CENTRAL MISSOURI.

.DAY ONE...TONIGHT

A COLD FRONT WILL MOVE THROUGH THE AREA THIS AFTERNOON TRIGGERING
THUNDERSTORMS THROUGH PORTIONS OF NORTHEASTERN THROUGH CENTRAL AND
WEST CENTRAL MISSOURI. MODERATE INSTABILITY AND FAVORABLE SHEAR WILL
SUPPORT A FEW SEVERE THUNDERSTORMS WITH LARGE HAIL AND DAMAGING
WINDS
POSSIBLE FOR AREAS GENERALLY ALONG AND SOUTHEAST OF A KIRKSVILLE TO
KANSAS CITY LINE.

A FEW THUNDERSTORMS MAY LINGER INTO THE OVERNIGHT HOURS BUT AS
COOLER AIR MOVES INTO THE REGION BEHIND THE FRONT THE THREAT OF
SEVERE WEATHER WILL DIMINISH.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THUNDERSTORMS WILL BEGIN TO INCREASE IN COVERAGE LATE SATURDAY NIGHT
AND INTO SUNDAY. BY SUNDAY AFTERNOON MODERATE INSTABILITY WILL BUILD
ACROSS EASTERN KANSAS AND WESTERN MISSOURI AND WITH FAVORABLE SHEAR
SEVERE THUNDERSTORMS WILL BE POSSIBLE.

PERIODIC THUNDERSTORM CHANCES WILL PERSIST THROUGH THURSDAY. SEVERE
THUNDERSTORMS ARE POSSIBLE THROUGH THIS PERIOD ALTHOUGH THERE IS
TOO MUCH UNCERTAINTY TO HIGHLIGHT A SPECIFIC PERIOD.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NEEDED THIS EVENING FOR AREAS GENERALLY ALONG
SOUTH AND EAST OF A KANSAS CITY TO KIRKSVILLE LINE.

ADOLPHSON

In the hours before

Special weather statement, Jun 10, 11:18 PM CDT, 49 minutes before

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Special weather statement, Jun 10, 11:27 PM CDT, 40 minutes before

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Local storm report, Jun 10, 11:51 PM CDT, 16 minutes before

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Special weather statement, Jun 10, 11:56 PM CDT, 11 minutes before

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Special weather statement, Jun 11, 12:06 AM CDT, 1 minute before

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Special weather statement, Jun 11, 12:07 AM CDT, 0 minutes before

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The office that day

Everything else NWS Kansas City, MO issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 10, 7:09 PM CDT	Severe Thunderstorm Warning	EAX	Pettis	36 min
Jun 10, 7:12 PM CDT	Severe Thunderstorm Warning	EAX	Pettis	33 min
Jun 10, 7:19 PM CDT	Severe Thunderstorm Warning	EAX	Cooper, Howard	41 min
Jun 10, 7:29 PM CDT	Severe Thunderstorm Warning	EAX	Cooper	31 min
Jun 10, 7:59 PM CDT	Severe Thunderstorm Warning	EAX	Cooper, Howard	31 min
Jun 10, 8:24 PM CDT	Special Weather Statement	EAX	Howard	21 min
Jun 10, 9:25 PM CDT	Special Weather Statement	EAX	Randolph	35 min
Jun 10, 9:32 PM CDT	Special Weather Statement	EAX	Jackson	43 min
Jun 10, 9:36 PM CDT	Special Weather Statement	EAX	Macon	39 min
Jun 10, 10:52 PM CDT	Special Weather Statement	EAX	Grundy, Putnam, Sullivan	38 min
Jun 10, 11:27 PM CDT	Special Weather Statement	EAX	Jackson	33 min
Jun 10, 11:56 PM CDT	Special Weather Statement	EAX	Lafayette	34 min
Jun 11, 12:06 AM CDT	Special Weather Statement	EAX	Ray	39 min
Jun 11, 12:42 AM CDT	Special Weather Statement	EAX	Ray	33 min
Jun 10, 7:44 PM CDT	Severe Thunderstorm Warning	EAX	Linn	46 min
Jun 10, 8:27 PM CDT	Severe Thunderstorm Warning	EAX	Linn	33 min
Jun 10, 9:52 PM CDT	Special Weather Statement	EAX	Linn	23 min
Jun 10, 11:18 PM CDT	Special Weather Statement	EAX	Johnson	27 min

Nearby

Special Weather Statements in Missouri, 2011 Every special weather statement 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.