Alert archive / Montana / Flash Flood Warnings in 1999

Flash Flood Warning 7, NWS Glasgow, MT

July 18, 1999McCone County, Montana

NWS Glasgow, MT issued this flash flood warning at Jul 18, 1999, 7:46 PM MDT for McCone County, Montana. It was in force for 3 hr. 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 18, 1999, 7:46 PM MDT (01:46 UTC)
Expired
Jul 18, 1999, 10:50 PM MDT
In force
3 hr
Issued by
NWS Glasgow, MT
Area
Whole counties

County McCone County, MT

The radar

The Glasgow radar (KGGW), 88 km from the middle of the area, began a volume at 01:49 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 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 18, 6:56 PM MDTSevere Thunderstorm WarningGGWMcCone64 min
Jul 18, 8:02 PM MDTSevere Thunderstorm WarningGGWMcCone63 min
Jul 19, 5:40 AM MDTSevere Thunderstorm WarningGGWDawson, Wibaux65 min
Jul 19, 2:46 PM MDTSevere Thunderstorm WarningGGWDawson64 min
Jul 19, 3:46 PM MDTSevere Thunderstorm WarningGGWDawson64 min
Jul 19, 4:48 PM MDTSevere Thunderstorm WarningGGWDawson62 min
Jul 19, 5:51 PM MDTSevere Thunderstorm WarningGGWDawson64 min

Nearby

Flash Flood Warnings in Montana, 1999Every flash flood warning in 1999

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.