Alert archive / Idaho / Winter Storm Warnings in 2009
Winter Storm Warning 4, NWS Boise, ID
NWS Boise, ID issued this winter storm warning at Mar 13, 2009, 2:45 PM MDT for 7 counties in Idaho. It took effect at Mar 14, 2009, 9:00 PM MDT. It was in force for 45 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Mar 13, 2009, 2:45 PM MDT (20:45 UTC)
- In effect from
- Mar 14, 2009, 9:00 PM MDT
- Expired
- Mar 16, 2009, 6:00 PM MDT
- In force
- 45 hr
- Issued by
- NWS Boise, ID
Counties Adams County, ID, Boise County, ID, Camas County, ID, Elmore County, ID, Gem County, ID, Valley County, ID, Washington County, ID
The radar
The Boise radar (KCBX), 77 km from the middle of the area, began a volume at 20:43 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 Boise, ID issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 13, 4:17 AM MDT | Winter Storm Watch | BOI | Adams, Boise, Camas, Elmore, Gem, Valley and 1 more | 10 hr |
Nearby
Winter Storm Warnings in Idaho, 2009Every winter storm warning in 2009
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.