Alert archive / Montana / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 64, NWS Billings, MT

July 16, 2016Sweet Grass County, Montana

NWS Billings, MT issued this severe thunderstorm warning at Jul 16, 2016, 6:19 PM MDT for Sweet Grass County, Montana. It was in force for 41 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 16, 2016, 6:19 PM MDT (00:19 UTC)
Expired: Jul 16, 2016, 7:00 PM MDT
In force: 41 min
Issued by: NWS Billings, MT
Area: Storm-based polygon
Hail: 1.0 in
Wind: 50.0 mph

County Sweet Grass County, MT

The radar

The Billings radar (KBLX), 103 km from the middle of the area, began a volume at 00:19 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 Billings, MT wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 16, 4:52 PM MDT, 1 hour 27 minutes earlier.

Area forecast discussion, Jul 16, 4:52 PM MDT, 1 hour 27 minutes before

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Hazardous weather outlook, Jul 16, 3:02 PM MDT, 3 hours 17 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BILLINGS MT
302 PM MDT SAT JUL 16 2016

MTZ028>042-056>058-063>068-WYZ098-099-171115-
SOUTHERN WHEATLAND-MUSSELSHELL-TREASURE-NORTHERN ROSEBUD-CUSTER-
FALLON-NORTHERN STILLWATER-YELLOWSTONE-POWDER RIVER-CARTER-
SOUTHERN BIG HORN-EASTERN CARBON-NORTHERN PARK-
NORTHERN SWEET GRASS-GOLDEN VALLEY-RED LODGE FOOTHILLS-
NORTHERN BIG HORN-SOUTHERN ROSEBUD-JUDITH GAP-PARADISE VALLEY-
LIVINGSTON AREA-BEARTOOTH FOOTHILLS-ABSAROKA/BEARTOOTH MOUNTAINS-
CRAZY MOUNTAINS-NORTHEAST BIGHORN MOUNTAINS-SHERIDAN FOOTHILLS-
302 PM MDT SAT JUL 16 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
MONTANA...SOUTH CENTRAL MONTANA...SOUTHEAST MONTANA AND NORTH
CENTRAL WYOMING.

.DAY ONE...LATE THIS AFTERNOON AND TONIGHT

SOME STRONG TO SEVERE THUNDERSTORMS ARE POSSIBLE LATE THIS
AFTERNOON AND EARLY EVENING...MAINLY EAST OF BILLINGS. THE MAIN
HAZARDS ARE LARGE HAIL AND STRONG WINDS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

JKL

In the hours before

Local storm report, Jul 16, 4:18 PM MDT, 2 hours 1 minute before

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Special weather statement, Jul 16, 4:38 PM MDT, 1 hour 41 minutes before

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Special weather statement, Jul 16, 4:44 PM MDT, 1 hour 35 minutes before

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Special weather statement, Jul 16, 5:13 PM MDT, 1 hour 6 minutes before

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Special weather statement, Jul 16, 5:20 PM MDT, 59 minutes before

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Special weather statement, Jul 16, 5:49 PM MDT, 30 minutes before

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The office that day

Everything else NWS Billings, MT issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 16, 6:12 PM MDT	Severe Thunderstorm Warning	BYZ	Golden Valley, Musselshell	40 min
Jul 16, 6:55 PM MDT	Special Weather Statement	BYZ	Stillwater	50 min
Jul 16, 8:09 PM MDT	Special Weather Statement	BYZ	Park	66 min

Nearby

Severe Thunderstorm Warnings in Montana, 2016 Every severe thunderstorm warning in 2016

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.