Alert archive / Idaho / River Flood Advisories in 2018
River Flood Advisory 4, NWS Pocatello, ID
NWS Pocatello, ID issued this river flood advisory at May 25, 2018, 4:35 AM MDT for Custer County, Idaho. It was in force for 27 hr.
The area
The counties it named.
The facts
- Issued
- May 25, 2018, 4:35 AM MDT (10:35 UTC)
- Expired
- May 26, 2018, 7:57 AM MDT
- In force
- 27 hr
- Issued by
- NWS Pocatello, ID
- Area
- Storm-based polygon
County Custer County, ID
The radar
The Boise radar (KCBX), 177 km from the middle of the area, began a volume at 10:38 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 Big Lost River at Howell Ranch (HWRI1). The gauge peaked at 4.15 ft at May 26, 2018, 6:00 AM MDT.
- Action stage
- 3.51 ft
- Minor stage
- 4.05 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 13120500, 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 advisory 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 advisory went out at May 25, 4:11 AM MDT, 24 minutes earlier.
Area forecast discussion, May 25, 4:11 AM MDT, 24 minutes before
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</html>The office that day
Everything else NWS Pocatello, ID issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 25, 12:24 PM MDT | River Flood Warning | PIH | Jefferson | 17 days |
| May 25, 3:58 PM MDT | Special Weather Statement | PIH | Butte | 47 min |
Nearby
River Flood Advisories in Idaho, 2018Every river flood advisory 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; the gauge from the NWS water service and the USGS.