Alert archive / Montana / Severe Thunderstorm Warnings in 2001
Severe Thunderstorm Warning 63, NWS Glasgow, MT
NWS Glasgow, MT issued this severe thunderstorm warning at Jul 12, 2001, 8:46 PM MDT for Valley County, Montana. It was in force for 59 min. 2 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Jul 12, 2001, 8:46 PM MDT (02:46 UTC)
- Expired
- Jul 12, 2001, 9:45 PM MDT
- In force
- 59 min
- Issued by
- NWS Glasgow, MT
- Area
- Whole counties; the outline is the Mesonet’s reconstruction
County Valley County, MT
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jul 12, 9:05 PM MDT | Hail 1.75 | Hinsdale, MT | Hail, up to golf ball size were reported as well, and several hundreds of acres of wheat were 100 percent destroyed. |
| Jul 12, 9:08 PM MDT | Hail 1.5 | Beaverton, MT |
NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 12, 6:15 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Glasgow, MT wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 12, 2:29 PM MDT, 6 hours 17 minutes earlier.
Area forecast discussion, Jul 12, 2:29 PM MDT, 6 hours 17 minutes before
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</html>The office that day
Everything else NWS Glasgow, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 12, 7:04 PM MDT | Severe Thunderstorm Warning | GGW | Garfield | 41 min |
| Jul 12, 7:12 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 63 min |
| Jul 12, 7:48 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 57 min |
| Jul 12, 8:13 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 62 min |
| Jul 12, 8:51 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 54 min |
| Jul 12, 9:23 PM MDT | Flash Flood Warning | GGW | Valley | 4 hr |
| Jul 12, 9:36 PM MDT | Severe Thunderstorm Warning | GGW | Phillips | 54 min |
| Jul 12, 9:45 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 75 min |
| Jul 12, 10:03 PM MDT | Flash Flood Warning | GGW | Phillips | 3 hr |
| Jul 12, 10:47 PM MDT | Severe Thunderstorm Warning | GGW | Valley | 58 min |
| Jul 12, 11:07 PM MDT | Flash Flood Warning | GGW | Garfield | 4 hr |
Nearby
Severe Thunderstorm Warnings in Montana, 2001Every severe thunderstorm warning in 2001
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data.