Alert archive / Montana / Areal Flood Warnings in 2018
Areal Flood Warning 13, NWS Great Falls, MT
NWS Great Falls, MT issued this areal flood warning at May 22, 2018, 2:11 AM MDT for 4 counties in Montana. It was in force for 15 days. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- May 22, 2018, 2:11 AM MDT (08:11 UTC)
- Expired
- Jun 6, 2018, 5:45 AM MDT
- In force
- 15 days
- Issued by
- NWS Great Falls, MT
- Area
- Storm-based polygon
- Flood severity
- None
Counties Broadwater County, MT, Gallatin County, MT, Jefferson County, MT, Madison County, MT
The radar
The Great Falls radar (KTFX), 182 km from the middle of the area, began a volume at 08:13 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 office that day
Everything else NWS Great Falls, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 21, 6:07 PM MDT | Special Weather Statement | TFX | Gallatin | 23 min |
| May 22, 11:56 AM MDT | Special Weather Statement | TFX | Meagher | 34 min |
Nearby
Areal Flood Warnings in Montana, 2018Every areal flood warning 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.