Alert archive / Idaho / Winter Storm Warnings in 2019

Winter Storm Warning 4, NWS Pocatello, ID

February 12, 201916 counties in Idaho

NWS Pocatello, ID issued this winter storm warning at Feb 12, 2019, 3:41 AM MST for 16 counties in Idaho. It took effect at Feb 12, 2019, 5:00 PM MST. It was in force for 59 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: Feb 12, 2019, 3:41 AM MST (10:41 UTC)
In effect from: Feb 12, 2019, 5:00 PM MST
Expired: Feb 15, 2019, 3:54 AM MST
In force: 59 hr
Issued by: NWS Pocatello, ID

Counties Bannock County, ID, Bear Lake County, ID, Bingham County, ID, Blaine County, ID, Bonneville County, ID, Butte County, ID, Caribou County, ID, Cassia County, ID, Clark County, ID, Custer County, ID, Franklin County, ID, Fremont County, ID, Madison County, ID, Oneida County, ID, Power County, ID, Teton County, ID

The radar

The Pocatello radar (KSFX), 27 km from the middle of the area, began a volume at 10:43 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 winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Pocatello, ID wrote its last area forecast discussion before this winter storm warning went out at Feb 12, 3:00 AM MST, 41 minutes earlier.

Area forecast discussion, Feb 12, 3:00 AM MST, 41 minutes before

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The office that day

Everything else NWS Pocatello, ID issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Feb 12, 3:41 AM MST	Winter Storm Watch	PIH	Bear Lake, Caribou, Cassia, Franklin, Oneida, Power	10 hr
Feb 12, 1:28 PM MST	Winter Weather Advisory	PIH	Bannock, Bingham, Blaine, Bonneville, Butte, Cassia and 9 more	47 hr

Nearby

Winter Storm Warnings in Idaho, 2019 Every winter storm warning in 2019

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.