Alert archive / Montana / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 18, NWS Glasgow, MT

June 9, 2016Garfield County, Petroleum County, Montana

NWS Glasgow, MT issued this severe thunderstorm warning at Jun 9, 2016, 5:32 PM MDT for Garfield County, Petroleum County, Montana. It was in force for 43 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
Jun 9, 2016, 5:32 PM MDT (23:32 UTC)
Expired
Jun 9, 2016, 6:15 PM MDT
In force
43 min
Issued by
NWS Glasgow, MT
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Garfield County, MT, Petroleum County, MT

The radar

The Glasgow radar (KGGW), 135 km from the middle of the area, began a volume at 23:33 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 9, 1:01 PM MDTSevere Thunderstorm WatchSPC9 hr

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 9, 2:19 PM MDTSevere Thunderstorm WarningGGWSheridan24 min
Jun 9, 2:40 PM MDTSpecial Weather StatementGGWPetroleum50 min
Jun 9, 3:06 PM MDTSevere Thunderstorm WarningGGWGarfield, Petroleum54 min
Jun 9, 3:58 PM MDTSevere Thunderstorm WarningGGWGarfield, Petroleum62 min
Jun 9, 4:16 PM MDTSpecial Weather StatementGGWPhillips44 min
Jun 9, 4:51 PM MDTSpecial Weather StatementGGWPhillips39 min
Jun 9, 4:55 PM MDTSevere Thunderstorm WarningGGWGarfield65 min
Jun 9, 5:22 PM MDTSevere Thunderstorm WarningGGWPhillips, Valley42 min
Jun 9, 5:54 PM MDTTornado WarningGGWGarfield, McCone, Prairie36 min
Jun 9, 5:57 PM MDTSevere Thunderstorm WarningGGWDawson, Garfield, McCone, Prairie63 min

Nearby

Severe Thunderstorm Warnings in Montana, 2016Every 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.