Alert archive / Montana / Areal Flood Warnings in 2011

Areal Flood Warning 3, NWS Great Falls, MT

January 16, 2011Madison County, Montana

NWS Great Falls, MT issued this areal flood warning at Jan 16, 2011, 1:14 PM MST for Madison County, Montana. It was in force for 53 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
Jan 16, 2011, 1:14 PM MST (20:14 UTC)
Expired
Jan 18, 2011, 5:52 PM MST
In force
53 hr
Issued by
NWS Great Falls, MT
Area
Storm-based polygon
Flood severity
None

County Madison County, MT

The radar

The Great Falls radar (KTFX), 244 km from the middle of the area, began a volume at 20:19 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 Great Falls, MT issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 16, 4:34 AM MSTHigh Wind WarningTFX17 hr
Jan 16, 5:06 AM MSTWinter Weather AdvisoryTFX30 hr

Nearby

Areal Flood Warnings in Montana, 2011Every areal flood warning in 2011

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.