Alert archive / Montana / Winter Storm Warnings in 2010

Winter Storm Warning 26, NWS Missoula, MT

May 4, 2010Flathead County, Lake County, Montana

NWS Missoula, MT issued this winter storm warning at May 4, 2010, 4:01 AM MDT for Flathead County, Lake County, Montana. It was in force for 20 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
May 4, 2010, 4:01 AM MDT (10:01 UTC)
Expired
May 5, 2010, 12:00 AM MDT
In force
20 hr
Issued by
NWS Missoula, MT

Counties Flathead County, MT, Lake County, MT

The radar

The Missoula radar (KMSX), 104 km from the middle of the area, began a volume at 10:02 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 office that day

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

IssuedProductOfficeCountiesLasted
May 3, 9:22 PM MDTWinter Weather AdvisoryMSOFlathead, Lake7 hr
May 4, 4:01 AM MDTWinter Weather AdvisoryMSOGranite, Lake, Missoula, Powell14 hr
May 4, 2:43 PM MDTWinter Storm WatchMSODeer Lodge, Granite, Powell, Silver Bow14 hr

Nearby

Winter Storm Warnings in Montana, 2010Every winter storm warning in 2010

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.