Alert archive / Wyoming / Severe Thunderstorm Warnings in 2013

Severe Thunderstorm Warning 56, NWS Riverton, WY

July 6, 2013Lincoln County, Wyoming

NWS Riverton, WY issued this severe thunderstorm warning at Jul 6, 2013, 7:09 PM MDT for Lincoln County, Wyoming. It was in force for 51 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jul 6, 2013, 7:09 PM MDT (01:09 UTC)
Expired
Jul 6, 2013, 8:00 PM MDT
In force
51 min
Issued by
NWS Riverton, WY
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

County Lincoln County, WY

The radar

The Salt Lake City radar (KMTX), 186 km from the middle of the area, began a volume at 01:11 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 severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Riverton, WY wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 6, 1:56 PM MDT, 5 hours 13 minutes earlier.

Area forecast discussion, Jul 6, 1:56 PM MDT, 5 hours 13 minutes before
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Hazardous weather outlook, Jul 6, 9:06 AM MDT, 10 hours 3 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
906 AM MDT SAT JUL 6 2013

WYZ001>020-022>030-071200-
ABSAROKA MOUNTAINS-BIGHORN MOUNTAINS SOUTHEAST-
BIGHORN MOUNTAINS WEST-CASPER MOUNTAIN-CODY FOOTHILLS-
EAST SWEETWATER COUNTY-FLAMING GORGE-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-JACKSON HOLE-LANDER FOOTHILLS-
NATRONA COUNTY LOWER ELEVATIONS-NORTH BIG HORN BASIN-
NORTHEAST JOHNSON COUNTY-OWL CREEK AND BRIDGER MOUNTAINS-
ROCK SPRINGS AND GREEN RIVER-SALT RIVER AND WYOMING RANGES-
SOUTH LINCOLN COUNTY-SOUTHEAST BIG HORN BASIN-
SOUTHEAST JOHNSON COUNTY-SOUTHWEST BIG HORN BASIN-STAR VALLEY-
TETON AND GROS VENTRE MOUNTAINS-UPPER GREEN RIVER BASIN-
UPPER GREEN RIVER BASIN FOOTHILLS-UPPER WIND RIVER BASIN-
WIND RIVER BASIN-WIND RIVER MOUNTAINS EAST-WIND RIVER MOUNTAINS WEST-
YELLOWSTONE NATIONAL PARK-
906 AM MDT SAT JUL 6 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.

.DAY ONE...TODAY AND TONIGHT

SCATTERED TO NUMEROUS THUNDERSTORMS. SOME STORMS COULD BE STRONG
IN THE AFTERNOON AND EVENING WITH HAIL...GUSTY WIND...AND HEAVY
RAIN. A FEW STORMS COULD EVEN TURN SEVERE WITH LARGE HAIL AND
DAMAGING WIND IN THE FAR WEST INCLUDING PARK...TETON AND LINCOLN
COUNTIES.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

SUNDAY THROUGH MONDAY...ISOLATED TO SCATTERED THUNDERSTORMS.
SOME STORMS COULD BE STRONG IN THE AFTERNOON AND EVENING.

TUESDAY...WEDNESDAY AND FRIDAY...ISOLATED THUNDERSTORMS EACH
AFTERNOON AND EVENING.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS SHOULD REPORT HAIL SIZES...WIND DAMAGE OR HEAVY RAINFALL.

TEAM RIVERTON

In the hours before

Special weather statement, Jul 6, 6:13 PM MDT, 56 minutes before
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Special weather statement, Jul 6, 6:14 PM MDT, 55 minutes before
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Special weather statement, Jul 6, 6:31 PM MDT, 38 minutes before
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Special weather statement, Jul 6, 6:33 PM MDT, 36 minutes before
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Special weather statement, Jul 6, 6:42 PM MDT, 27 minutes before
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Special weather statement, Jul 6, 6:52 PM MDT, 17 minutes before
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The office that day

Everything else NWS Riverton, WY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 6, 6:03 PM MDTSpecial Weather StatementRIWBig Horn42 min
Jul 6, 6:13 PM MDTSpecial Weather StatementRIW47 min
Jul 6, 6:14 PM MDTSpecial Weather StatementRIWSublette61 min
Jul 6, 6:31 PM MDTSpecial Weather StatementRIWPark44 min
Jul 6, 6:33 PM MDTSpecial Weather StatementRIWTeton42 min
Jul 6, 6:42 PM MDTSpecial Weather StatementRIW48 min
Jul 6, 6:52 PM MDTSpecial Weather StatementRIW53 min
Jul 6, 7:14 PM MDTSpecial Weather StatementRIWNatrona46 min
Jul 6, 7:19 PM MDTSpecial Weather StatementRIWTeton41 min
Jul 6, 7:24 PM MDTSpecial Weather StatementRIWJohnson51 min
Jul 6, 7:27 PM MDTSpecial Weather StatementRIWTeton48 min
Jul 6, 7:53 PM MDTSpecial Weather StatementRIWSublette52 min
Jul 6, 8:15 PM MDTSpecial Weather StatementRIWJohnson45 min
Jul 7, 1:33 PM MDTSpecial Weather StatementRIWLincoln42 min
Jul 7, 1:36 PM MDTSpecial Weather StatementRIWSublette39 min
Jul 7, 2:08 PM MDTSpecial Weather StatementRIWSweetwater52 min
Jul 7, 2:11 PM MDTSpecial Weather StatementRIWSublette49 min
Jul 7, 2:15 PM MDTSpecial Weather StatementRIW45 min
Jul 7, 2:51 PM MDTSpecial Weather StatementRIWHot Springs39 min
Jul 7, 2:52 PM MDTSpecial Weather StatementRIWSublette53 min
Jul 7, 2:55 PM MDTSpecial Weather StatementRIWSweetwater50 min
Jul 7, 3:20 PM MDTSpecial Weather StatementRIWWashakie40 min
Jul 7, 3:21 PM MDTSpecial Weather StatementRIWHot Springs39 min
Jul 7, 3:26 PM MDTSpecial Weather StatementRIWSublette49 min
Jul 7, 3:28 PM MDTSpecial Weather StatementRIWBig Horn47 min
Jul 7, 3:47 PM MDTFlash Flood WarningRIWSublette4 hr
Jul 7, 4:12 PM MDTSpecial Weather StatementRIW48 min
Jul 7, 4:40 PM MDTSpecial Weather StatementRIWFremont50 min
Jul 7, 4:42 PM MDTSpecial Weather StatementRIWBig Horn48 min
Jul 7, 4:45 PM MDTSpecial Weather StatementRIWTeton45 min
Jul 7, 4:55 PM MDTSpecial Weather StatementRIWWashakie50 min
Jul 7, 4:56 PM MDTSpecial Weather StatementRIW49 min
Jul 7, 5:38 PM MDTSpecial Weather StatementRIW37 min
Jul 7, 5:40 PM MDTSpecial Weather StatementRIWBig Horn50 min
Jul 7, 5:41 PM MDTSpecial Weather StatementRIW49 min
Jul 7, 5:51 PM MDTSpecial Weather StatementRIWLincoln39 min

Nearby

Severe Thunderstorm Warnings in Wyoming, 2013Every severe thunderstorm warning 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.