Alert archive / Idaho / Severe Thunderstorm Warnings in 1999

Severe Thunderstorm Warning 71, NWS Salt Lake City, UT

September 19, 1999Franklin County, Idaho

NWS Salt Lake City, UT issued this severe thunderstorm warning at Sep 19, 1999, 3:05 PM MDT for Franklin County, Idaho. It was in force for 40 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
Sep 19, 1999, 3:05 PM MDT (21:05 UTC)
Expired
Sep 19, 1999, 3:45 PM MDT
In force
40 min
Issued by
NWS Salt Lake City, UT
Area
Whole counties

County Franklin County, ID

The radar

The Salt Lake City radar (KMTX), 115 km from the middle of the area, began a volume at 21:08 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 Salt Lake City, UT issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 19, 4:10 PM MDTSevere Thunderstorm WarningSLCBox Elder, Tooele50 min
Sep 19, 3:45 PM MDTSevere Thunderstorm WarningSLCFranklin30 min

Nearby

Severe Thunderstorm Warnings in Idaho, 1999Every severe thunderstorm 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.