Alert archive / Montana / Severe Thunderstorm Warnings in 2005

Severe Thunderstorm Warning 155, NWS Glasgow, MT

August 1, 2005Daniels County, Montana

NWS Glasgow, MT issued this severe thunderstorm warning at Aug 1, 2005, 9:39 PM MDT for Daniels County, Montana. It was in force for 67 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
Aug 1, 2005, 9:39 PM MDT (03:39 UTC)
Expired
Aug 1, 2005, 10:46 PM MDT
In force
67 min
Issued by
NWS Glasgow, MT
Area
Counties, with a storm outline in the text

County Daniels County, MT

The radar

The Glasgow radar (KGGW), 102 km from the middle of the area, began a volume at 03:39 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 Glasgow, MT wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 1, 9:03 PM MDT, 36 minutes earlier.

Area forecast discussion, Aug 1, 9:03 PM MDT, 36 minutes before
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Hazardous weather outlook, Aug 1, 7:53 AM MDT, 13 hours 46 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GLASGOW MT
753 AM MDT MON AUG 1 2005

MTZ016>027-059>062-021200-
CENTRAL AND SOUTHEAST PHILLIPS-CENTRAL AND SOUTHERN VALLEY-
DANIELS-SHERIDAN-WESTERN ROOSEVELT-PETROLEUM-GARFIELD-MCCONE-
RICHLAND-DAWSON-PRAIRIE-WIBAUX-NORTHERN PHILLIPS-
SOUTHWEST PHILLIPS-NORTHERN VALLEY-EASTERN ROOSEVELT-
753 AM MDT MON AUG 1 2005

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST
MONTANA.

.DAY ONE...TODAY AND TONIGHT
THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS NORTHEAST
MONTANA THIS AFTERNOON AND EVENING. THE MAIN THREAT FROM ANY
STORMS WILL BE DAMAGING WINDS. AREAS EAST OF GLASGOW AND JORDAN
HAVE THE BEST CHANCE OF SEVERE WEATHER.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

NO HAZARDOUS WEATHER EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

In the hours before

Local storm report, Aug 1, 8:27 PM MDT, 1 hour 12 minutes before
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Local storm report, Aug 1, 8:37 PM MDT, 1 hour 2 minutes before
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Local storm report, Aug 1, 8:55 PM MDT, 44 minutes before
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Local storm report, Aug 1, 9:32 PM MDT, 7 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Aug 1, 8:15 PM MDTSevere Thunderstorm WarningGGWDaniels, Valley45 min
Aug 1, 8:46 PM MDTSevere Thunderstorm WarningGGWDaniels59 min
Aug 1, 8:49 PM MDTSevere Thunderstorm WarningGGWDaniels56 min
Aug 1, 9:00 PM MDTSevere Thunderstorm WarningGGWDaniels30 min
Aug 1, 9:41 PM MDTSevere Thunderstorm WarningGGWDaniels36 min
Aug 1, 9:47 PM MDTSevere Thunderstorm WarningGGWDaniels28 min
Aug 2, 12:05 AM MDTSevere Thunderstorm WarningGGWSheridan40 min

Nearby

Severe Thunderstorm Warnings in Montana, 2005Every severe thunderstorm warning in 2005

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.