Alert archive / Montana / Severe Thunderstorm Warnings in 2000

Severe Thunderstorm Warning 137, NWS Glasgow, MT

July 20, 2000Garfield County, Montana

NWS Glasgow, MT issued this severe thunderstorm warning at Jul 20, 2000, 4:20 PM MDT for Garfield County, Montana. It was in force for 55 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jul 20, 2000, 4:20 PM MDT (22:20 UTC)
Expired
Jul 20, 2000, 5:15 PM MDT
In force
55 min
Issued by
NWS Glasgow, MT
Area
Whole counties

County Garfield County, MT

What was reported inside it

TimeReportWhereRemark
Jul 20, 4:30 PM MDTHail 0.88Cohagen, MT

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 19, 6:01 PM MDTSevere Thunderstorm WarningGGWPhillips59 min
Jul 19, 7:28 PM MDTSevere Thunderstorm WarningGGWPetroleum62 min
Jul 20, 3:45 PM MDTSevere Thunderstorm WarningGGWPrairie60 min

Nearby

Severe Thunderstorm Warnings in Montana, 2000Every severe thunderstorm warning in 2000

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data.