Alert archive / Idaho / River Flood Warnings in 2020

River Flood Warning 3, NWS Pocatello, ID

June 5, 2020Teton County, Idaho

NWS Pocatello, ID issued this river flood warning at Jun 5, 2020, 10:09 AM MDT for Teton County, Idaho. It took effect at Jun 7, 2020, 3:37 AM MDT. It was in force for 17 hr.

The area

The counties it named.

The facts

Issued: Jun 5, 2020, 10:09 AM MDT (16:09 UTC)
In effect from: Jun 7, 2020, 3:37 AM MDT
Expired: Jun 7, 2020, 8:17 PM MDT
In force: 17 hr
Issued by: NWS Pocatello, ID
Area: Storm-based polygon
Flood severity: Minor

County Teton County, ID

The radar

The Pocatello radar (KSFX), 140 km from the middle of the area, began a volume at 16:10 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 river

Written for the forecast point Teton River (ID) near Driggs (DGGI1).

Action stage: 3.8 ft
Minor stage: 4.2 ft
Moderate stage: 6 ft
Major stage: 7 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 13052200, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood 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 river flood warning went out at Jun 5, 2:50 AM MDT, 7 hours 19 minutes earlier.

Area forecast discussion, Jun 5, 2:50 AM MDT, 7 hours 19 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
Jun 5, 10:22 AM MDT	River Flood Watch	PIH	Fremont, Madison	47 hr
Jun 5, 10:24 AM MDT	River Flood Watch	PIH	Fremont, Jefferson, Madison	4 days
Jun 5, 5:38 PM MDT	Special Weather Statement	PIH	Butte	52 min

Nearby

River Flood Warnings in Idaho, 2020 Every river flood warning in 2020

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; the gauge from the NWS water service and the USGS.