Alert archive / Idaho / Flash Flood Watches in 2018

Flash Flood Watch 1, NWS Pocatello, ID

September 30, 20188 counties in Idaho

NWS Pocatello, ID issued this flash flood watch at Sep 30, 2018, 1:24 PM MDT for 8 counties in Idaho. It took effect at Oct 2, 2018, 12:00 PM MDT. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued: Sep 30, 2018, 1:24 PM MDT (19:24 UTC)
In effect from: Oct 2, 2018, 12:00 PM MDT
Expired: Oct 2, 2018, 10:00 PM MDT
In force: 10 hr
Issued by: NWS Pocatello, ID

Counties Bannock County, ID, Bear Lake County, ID, Bingham County, ID, Bonneville County, ID, Caribou County, ID, Franklin County, ID, Oneida County, ID, Power County, ID

The radar

The Pocatello radar (KSFX), 71 km from the middle of the area, began a volume at 19:24 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 flash flood watch 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 flash flood watch went out at Sep 29, 2:07 PM MDT, 23 hours 17 minutes earlier.

Area forecast discussion, Sep 29, 2:07 PM MDT, 23 hours 17 minutes before

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Nearby

Flash Flood Watches in Idaho, 2018 Every flash flood watch in 2018

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.