Alert archive / Idaho / Flash Flood Warnings
Flash Flood Warnings in Idaho, 2009
47 flash flood warnings in 2009. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of flash flood warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Flash Flood Warnings
- 47
- Busiest month
- June37 flash flood warnings
- Busiest day
- June 14, 20096 flash flood warnings
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 1, 2:28 PM MDT | Flash Flood Warning | PIH | Blaine | 6 hr |
| Jun 1, 6:50 PM MDT | Flash Flood Warning | PIH | Franklin | 3 hr |
| Jun 1, 10:40 PM MDT | Flash Flood Warning | PIH | Oneida, Power | 3 hr |
| Jun 2, 4:30 AM MDT | Flash Flood Warning | PIH | Blaine | 4 hr |
| Jun 2, 2:24 PM MDT | Flash Flood Warning | PIH | Cassia, Oneida, Power | 3 hr |
| Jun 3, 2:16 PM MDT | Flash Flood Warning | PIH | Blaine | 119 min |
| Jun 3, 2:41 PM MDT | Flash Flood Warning | PIH | Cassia | 94 min |
| Jun 4, 2:30 PM MDT | Flash Flood Warning | BOI | Elmore, Owyhee | 60 min |
| Jun 4, 4:33 PM MDT | Flash Flood Warning | PIH | Blaine | 117 min |
| Jun 5, 3:55 PM MDT | Flash Flood Warning | BOI | Owyhee | 2 hr |
| Jun 5, 5:29 PM MDT | Flash Flood Warning | PIH | Blaine | 3 hr |
| Jun 5, 8:31 PM MDT | Flash Flood Warning | PIH | Blaine | 119 min |
| Jun 6, 4:19 PM MDT | Flash Flood Warning | PIH | Blaine | 4 hr |
| Jun 6, 8:18 PM MDT | Flash Flood Warning | PIH | Blaine | 117 min |
| Jun 11, 5:16 PM MDT | Flash Flood Warning | BOI | Elmore, Owyhee | 119 min |
| Jun 14, 9:04 AM MDT | Flash Flood Warning | BOI | Boise, Elmore, Gem, Valley, Washington | 3 hr |
| Jun 14, 2:24 PM MDT | Flash Flood Warning | PIH | Blaine | 6 hr |
| Jun 14, 2:28 PM MDT | Flash Flood Warning | BOI | Camas, Elmore, Gooding | 92 min |
| Jun 14, 3:22 PM MDT | Flash Flood Warning | BOI | Ada, Elmore | 83 min |
| Jun 14, 4:21 PM MDT | Flash Flood Warning | PIH | Cassia, Oneida | 3 hr |
| Jun 14, 4:30 PM MDT | Flash Flood Warning | BOI | Ada, Canyon, Owyhee | 90 min |
| Jun 15, 11:05 AM MDT | Flash Flood Warning | PIH | Blaine | 6 hr |
| Jun 15, 12:56 PM MDT | Flash Flood Warning | PIH | Franklin | 3 hr |
| Jun 15, 3:19 PM MDT | Flash Flood Warning | PIH | Bannock, Oneida, Power | 4 hr |
| Jun 17, 11:00 AM MDT | Flash Flood Warning | PIH | Blaine | 5 hr |
| Jun 17, 11:07 AM MDT | Flash Flood Warning | PIH | Oneida, Power | 7 hr |
| Jun 17, 12:43 PM MDT | Flash Flood Warning | PIH | Bannock, Franklin | 4 hr |
| Jun 17, 1:29 PM MDT | Flash Flood Warning | PIH | Butte, Custer | 4 hr |
| Jun 17, 1:31 PM MDT | Flash Flood Warning | PIH | Cassia | 3 hr |
| Jun 17, 2:18 PM MDT | Flash Flood Warning | PIH | Cassia | 3 hr |
| Jun 19, 7:30 PM MDT | Flash Flood Warning | PIH | Blaine | 6 hr |
| Jun 19, 7:32 PM MDT | Flash Flood Warning | PIH | Blaine | 19 hr |
| Jun 21, 3:04 PM MDT | Flash Flood Warning | BOI | Elmore, Owyhee | 56 min |
| Jun 26, 12:19 PM MDT | Flash Flood Warning | PIH | Bannock | 86 min |
| Jun 26, 1:50 PM MDT | Flash Flood Warning | PIH | Bannock | 55 min |
| Jun 26, 2:44 PM MDT | Flash Flood Warning | PIH | Bannock | 61 min |
| Jun 26, 3:46 PM MDT | Flash Flood Warning | PIH | Bannock | 119 min |
| Jul 3, 2:08 PM MDT | Flash Flood Warning | PIH | Blaine | 3 hr |
| Jul 3, 6:55 PM MDT | Flash Flood Warning | PIH | Blaine | 3 hr |
| Jul 4, 2:39 PM MDT | Flash Flood Warning | PIH | Blaine | 90 min |
| Jul 4, 3:08 PM MDT | Flash Flood Warning | PIH | Bannock | 3 hr |
| Jul 4, 3:49 PM MDT | Flash Flood Warning | PIH | Madison, Teton | 116 min |
| Jul 4, 4:26 PM MDT | Flash Flood Warning | PIH | Cassia | 94 min |
| Jul 4, 6:23 PM MDT | Flash Flood Warning | PIH | Bannock, Caribou, Power | 3 hr |
| Jul 4, 7:11 PM MDT | Flash Flood Warning | PIH | Bannock, Bingham, Caribou, Power | 2 hr |
| Aug 30, 12:46 PM MDT | Flash Flood Warning | PIH | Blaine | 3 hr |
| Aug 30, 3:47 PM MDT | Flash Flood Warning | PIH | Blaine | 58 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Blaine County18
- Bannock County9
- Power County6
- Cassia County6
- Elmore County6
- Oneida County5
- Owyhee County5
- Franklin County3
- Ada County2
- Caribou County2
- Boise County1
- Gem County1
- Valley County1
- Washington County1
- Camas County1
- Gooding County1
- Canyon County1
- Butte County1
- Custer County1
- Madison County1
- Teton County1
- Bingham County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.