Alert archive / Idaho / 2011
Weather alerts in Idaho, July 2011
150 weather alerts in July 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in July 2011. Tap one for its archive.
- Alerts
- 150
- Warnings
- 28
- Watches
- 7
- Advisories
- 15
- Busiest day
- July 8, 201120 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Jul 1, 11:35 AM MDT | Areal Flood Advisory | PIH | Teton | 7 days |
| Jul 3, 4:03 PM MDT | Special Weather Statement | PIH | Oneida | 57 min |
| Jul 3, 6:31 PM MDT | Special Weather Statement | RIW | Teton | 44 min |
| Jul 4, 3:59 PM MDT | Special Weather Statement | PIH | Cassia | 61 min |
| Jul 4, 4:53 PM MDT | Special Weather Statement | PIH | Clark | 52 min |
| Jul 4, 5:26 PM MDT | Severe Thunderstorm Warning | PIH | Bannock, Bingham, Power | 49 min |
| Jul 4, 5:41 PM MDT | Special Weather Statement | PIH | Oneida | 64 min |
| Jul 4, 5:45 PM MDT | Special Weather Statement | PIH | Clark | 45 min |
| Jul 4, 5:48 PM MDT | Special Weather Statement | TFX | Clark | 27 min |
| Jul 4, 6:09 PM MDT | Flash Flood Warning | PIH | Bannock, Power | 36 min |
| Jul 4, 6:16 PM MDT | Special Weather Statement | TFX | Clark | 29 min |
| Jul 4, 6:46 PM MDT | Flash Flood Warning | PIH | Bannock, Bingham, Caribou, Power | 44 min |
| Jul 4, 6:50 PM MDT | Special Weather Statement | TFX | Fremont | 40 min |
| Jul 4, 7:00 PM MDT | Special Weather Statement | PIH | Fremont | 60 min |
| Jul 4, 8:13 PM MDT | Special Weather Statement | PIH | Fremont | 32 min |
| Jul 5, 3:23 PM MDT | Special Weather Statement | PIH | Cassia | 52 min |
| Jul 5, 3:25 PM MDT | Special Weather Statement | PIH | Bannock | 65 min |
| Jul 5, 3:26 PM MDT | Special Weather Statement | PIH | Teton | 64 min |
| Jul 5, 3:49 PM MDT | Flash Flood Warning | PIH | Teton | 86 min |
| Jul 5, 4:02 PM MDT | Special Weather Statement | PIH | Oneida | 58 min |
| Jul 5, 4:31 PM MDT | Special Weather Statement | PIH | Oneida | 59 min |
| Jul 5, 4:41 PM MDT | Special Weather Statement | PIH | Bonneville | 64 min |
| Jul 5, 6:26 PM MDT | Special Weather Statement | PIH | Bonneville | 64 min |
| Jul 5, 8:16 PM MDT | Special Weather Statement | PIH | Clark | 59 min |
| Jul 5, 9:06 PM MDT | Special Weather Statement | PIH | Fremont | 54 min |
| Jul 5, 10:07 PM MDT | Special Weather Statement | PIH | Fremont | 53 min |
| Jul 6, 12:15 PM MDT | River Flood Warning | PIH | Bingham | 6 days |
| Jul 6, 9:24 PM MDT | Special Weather Statement | BOI | 51 min | |
| Jul 7, 1:32 PM MDT | Special Weather Statement | PIH | Cassia | 28 min |
| Jul 7, 3:04 PM MDT | Special Weather Statement | BOI | Canyon | 41 min |
| Jul 7, 3:11 PM MDT | Special Weather Statement | PIH | Bingham | 34 min |
| Jul 7, 3:36 PM MDT | Special Weather Statement | BOI | Canyon | 24 min |
| Jul 7, 3:44 PM MDT | Areal Flood Advisory | PIH | Bannock, Power | 2 hr |
| Jul 7, 3:54 PM MDT | Special Weather Statement | BOI | Ada | 21 min |
| Jul 7, 4:18 PM MDT | Special Weather Statement | BOI | Ada | 27 min |
| Jul 7, 4:25 PM MDT | Severe Thunderstorm Warning | BOI | Ada, Boise, Elmore | 35 min |
| Jul 7, 4:38 PM MDT | Special Weather Statement | BOI | 52 min | |
| Jul 7, 5:02 PM MDT | Special Weather Statement | BOI | Elmore | 43 min |
| Jul 7, 5:24 PM MDT | Areal Flood Advisory | PIH | Bonneville | 3 hr |
| Jul 7, 5:53 PM MDT | Special Weather Statement | BOI | Twin Falls | 52 min |
| Jul 7, 6:28 PM MDT | Special Weather Statement | PIH | Fremont | 32 min |
| Jul 7, 7:05 PM MDT | Special Weather Statement | PIH | Lincoln, Minidoka | 40 min |
| Jul 7, 7:07 PM MDT | Special Weather Statement | BOI | Valley | 53 min |
| Jul 7, 7:57 PM MDT | Severe Thunderstorm Warning | PIH | Blaine, Custer, Lincoln | 63 min |
| Jul 8, 4:07 AM MDT | Lake Wind Advisory | PIH | 17 hr | |
| Jul 8, 1:09 PM MDT | Special Weather Statement | LKN | Twin Falls | 36 min |
| Jul 8, 1:20 PM MDT | Severe Thunderstorm Warning | PIH | Clark | 40 min |
| Jul 8, 1:27 PM MDT | Special Weather Statement | TFX | Clark | 63 min |
| Jul 8, 1:38 PM MDT | Mesoscale Discussion | SPC | Clark, Fremont | 97 min |
| Jul 8, 1:56 PM MDT | Tornado Warning | PIH | Clark | 36 min |
| Jul 8, 2:39 PM MDT | Special Weather Statement | PIH | Oneida | 51 min |
| Jul 8, 2:45 PM MDT | Special Weather Statement | PIH | Fremont | 45 min |
| Jul 8, 2:47 PM MDT | Areal Flood Advisory | PIH | Teton | 48 hr |
| Jul 8, 3:10 PM MDT | Severe Thunderstorm Warning | PIH | Clark, Fremont | 50 min |
| Jul 8, 3:30 PM MDT | Special Weather Statement | TFX | Fremont | 45 min |
| Jul 8, 3:41 PM MDT | Flash Flood Warning | PIH | Clark, Fremont | 3 hr |
| Jul 8, 3:57 PM MDT | Severe Thunderstorm Warning | PIH | Fremont | 33 min |
| Jul 8, 4:08 PM MDT | Flash Flood Warning | PIH | Cassia, Oneida | 3 hr |
| Jul 8, 4:47 PM MDT | Special Weather Statement | PIH | Bear Lake | 43 min |
| Jul 8, 4:47 PM MDT | Severe Thunderstorm Warning | PIH | Cassia, Oneida, Power | 33 min |
| Jul 9, 3:19 PM MDT | Special Weather Statement | PIH | Oneida | 41 min |
| Jul 9, 4:28 PM MDT | Mesoscale Discussion | SPC | Bannock, Bear Lake, Caribou, Cassia, Franklin, Oneida and 1 more | 62 min |
| Jul 9, 5:14 PM MDT | Special Weather Statement | PIH | Franklin | 31 min |
| Jul 9, 6:29 PM MDT | Special Weather Statement | PIH | Bear Lake | 46 min |
| Jul 9, 7:01 PM MDT | Special Weather Statement | PIH | Bear Lake | 44 min |
| Jul 10, 1:46 PM MDT | Areal Flood Advisory | PIH | Fremont | 71 min |
| Jul 10, 2:48 PM MDT | Special Weather Statement | RIW | Teton | 42 min |
| Jul 10, 2:55 PM MDT | Areal Flood Advisory | PIH | Teton | 5 days |
| Jul 10, 3:03 PM MDT | Special Weather Statement | PIH | Power | 42 min |
| Jul 10, 3:23 PM MDT | Special Weather Statement | PIH | Cassia | 52 min |
| Jul 10, 4:51 PM MDT | Areal Flood Advisory | PIH | Bannock, Caribou, Power | 2 hr |
| Jul 10, 5:29 PM MDT | Special Weather Statement | PIH | Caribou | 31 min |
| Jul 10, 7:01 PM MDT | Special Weather Statement | PIH | Oneida | 29 min |
| Jul 10, 7:23 PM MDT | Special Weather Statement | PIH | Bear Lake | 22 min |
| Jul 10, 7:34 PM MDT | Severe Thunderstorm Warning | PIH | Bear Lake, Franklin | 41 min |
| Jul 10, 8:11 PM MDT | Severe Thunderstorm Warning | PIH | Bear Lake, Franklin | 34 min |
| Jul 11, 2:53 PM MDT | Mesoscale Discussion | SPC | Bingham, Blaine, Butte, Camas, Cassia, Clark and 11 more | 97 min |
| Jul 11, 3:04 PM MDT | Special Weather Statement | BOI | Jerome | 41 min |
| Jul 11, 3:17 PM MDT | Severe Thunderstorm Warning | PIH | Cassia, Minidoka | 43 min |
| Jul 11, 3:46 PM MDT | Special Weather Statement | BOI | Jerome | 44 min |
| Jul 11, 4:50 PM MDT | Special Weather Statement | PIH | Minidoka | 40 min |
| Jul 11, 5:33 PM MDT | Special Weather Statement | PIH | Power | 42 min |
| Jul 11, 6:22 PM MDT | Special Weather Statement | PIH | Bingham | 38 min |
| Jul 11, 7:01 PM MDT | Special Weather Statement | PIH | Bonneville, Madison | 44 min |
| Jul 11, 7:29 PM MDT | Severe Thunderstorm Warning | PIH | Bonneville, Clark, Fremont, Jefferson, Madison, Teton | 46 min |
| Jul 11, 8:12 PM MDT | Severe Thunderstorm Warning | PIH | Clark, Fremont, Madison, Teton | 33 min |
| Jul 12, 1:29 PM MDT | Special Weather Statement | PIH | Custer | 46 min |
| Jul 12, 1:35 PM MDT | Areal Flood Advisory | PIH | Bonneville, Caribou | 3 hr |
| Jul 12, 1:36 PM MDT | Severe Thunderstorm Warning | PIH | Custer | 39 min |
| Jul 12, 1:38 PM MDT | Severe Thunderstorm Watch | SPC | Lemhi | 7 hr |
| Jul 12, 1:46 PM MDT | Flash Flood Warning | MSO | Lemhi | 59 min |
| Jul 12, 1:50 PM MDT | Flash Flood Warning | PIH | Custer | 115 min |
| Jul 12, 2:04 PM MDT | Areal Flood Advisory | MSO | Lemhi | 100 min |
| Jul 12, 2:34 PM MDT | Severe Thunderstorm Warning | PIH | Bonneville | 41 min |
| Jul 12, 2:46 PM MDT | Severe Thunderstorm Warning | PIH | Bingham | 44 min |
| Jul 12, 3:11 PM MDT | Special Weather Statement | PIH | Jefferson | 49 min |
| Jul 12, 3:21 PM MDT | Special Weather Statement | PIH | Butte | 39 min |
| Jul 12, 4:02 PM MDT | Special Weather Statement | PIH | Butte, Jefferson | 58 min |
| Jul 12, 4:55 PM MDT | Areal Flood Advisory | MSO | Lemhi | 3 hr |
| Jul 12, 4:56 PM MDT | Severe Thunderstorm Warning | PIH | Clark, Fremont, Jefferson | 28 min |
| Jul 12, 5:30 PM MDT | Mesoscale Discussion | SPC | Clark, Lemhi | 60 min |
| Jul 13, 12:36 PM MDT | Mesoscale Discussion | SPC | Custer, Lemhi | 114 min |
| Jul 13, 12:41 PM MDT | Special Weather Statement | PIH | Custer | 49 min |
| Jul 13, 12:45 PM MDT | Flash Flood Watch | MSO | Lemhi | 7 hr |
| Jul 13, 12:57 PM MDT | Flash Flood Watch | PIH | 8 hr | |
| Jul 13, 1:07 PM MDT | Severe Thunderstorm Warning | MSO | Lemhi | 38 min |
| Jul 13, 1:45 PM MDT | Severe Thunderstorm Watch | SPC | Lemhi | 7 hr |
| Jul 13, 5:13 PM MDT | Mesoscale Discussion | SPC | Lemhi | 62 min |
| Jul 14, 3:38 PM MDT | Special Weather Statement | BOI | Jerome | 37 min |
| Jul 14, 4:01 PM MDT | Special Weather Statement | PIH | Lincoln | 44 min |
| Jul 14, 4:14 PM MDT | Special Weather Statement | BOI | Jerome | 46 min |
| Jul 15, 6:09 PM MDT | Special Weather Statement | PIH | Blaine | 51 min |
| Jul 15, 6:55 PM MDT | Special Weather Statement | PIH | Blaine | 50 min |
| Jul 16, 2:04 PM MDT | Mesoscale Discussion | SPC | Adams, Boise, Clearwater, Custer, Gem, Idaho and 6 more | 56 min |
| Jul 16, 2:47 PM MDT | Special Weather Statement | MSO | Idaho | 58 min |
| Jul 16, 3:00 PM MDT | Areal Flood Advisory | MSO | Lemhi | 2 hr |
| Jul 16, 5:25 PM MDT | Special Weather Statement | BOI | Washington | 50 min |
| Jul 16, 6:27 PM MDT | Special Weather Statement | BOI | Payette, Washington | 48 min |
| Jul 16, 7:01 PM MDT | Special Weather Statement | OTX | Lewis | 44 min |
| Jul 16, 7:13 PM MDT | Special Weather Statement | MSO | Idaho | 47 min |
| Jul 16, 8:24 PM MDT | Special Weather Statement | BOI | Ada | 51 min |
| Jul 19, 2:35 PM MDT | Special Weather Statement | PIH | Bonneville, Teton | 55 min |
| Jul 19, 2:40 PM MDT | Special Weather Statement | PIH | Power | 50 min |
| Jul 19, 2:49 PM MDT | Special Weather Statement | BOI | Adams | 26 min |
| Jul 19, 2:57 PM MDT | Special Weather Statement | MSO | Clearwater | 48 min |
| Jul 19, 3:32 PM MDT | Special Weather Statement | OTX | Lewis | 58 min |
| Jul 19, 3:38 PM MDT | Wind Advisory | MSO | Lemhi | 5 hr |
| Jul 19, 4:17 PM MDT | Areal Flood Advisory | MSO | Idaho | 3 hr |
| Jul 19, 4:24 PM MDT | Severe Thunderstorm Warning | MSO | Idaho | 37 min |
| Jul 19, 4:42 PM MDT | Special Weather Statement | PIH | Caribou | 48 min |
| Jul 19, 4:50 PM MDT | Special Weather Statement | PIH | Teton | 25 min |
| Jul 25, 1:25 PM MDT | Special Weather Statement | MSO | Lemhi | 35 min |
| Jul 25, 6:36 PM MDT | Special Weather Statement | OTX | Boundary | 39 min |
| Jul 26, 3:38 PM MDT | Special Weather Statement | PIH | Franklin | 52 min |
| Jul 26, 4:22 PM MDT | Special Weather Statement | PIH | Franklin | 38 min |
| Jul 26, 4:31 PM MDT | Special Weather Statement | PIH | Caribou | 44 min |
| Jul 26, 5:29 PM MDT | Special Weather Statement | PIH | Franklin | 61 min |
| Jul 29, 10:56 AM MDT | Fire Weather Watch | BOI | 4 hr | |
| Jul 29, 2:27 PM MDT | Red Flag Warning | BOI | 31 hr | |
| Jul 30, 4:36 PM MDT | Special Weather Statement | PIH | Custer | 54 min |
| Jul 30, 5:33 PM MDT | Special Weather Statement | PIH | Custer | 57 min |
| Jul 30, 6:34 PM MDT | Special Weather Statement | PIH | Custer | 56 min |
| Jul 30, 7:24 PM MDT | Special Weather Statement | BOI | Ada | 21 min |
| Jul 30, 8:24 PM MDT | Special Weather Statement | PIH | Custer | 51 min |
| Jul 30, 9:08 PM MDT | Special Weather Statement | PIH | Blaine | 82 min |
| Jul 31, 2:55 AM MDT | Special Weather Statement | PIH | Blaine | 50 min |
| Jul 31, 3:42 AM MDT | Flash Flood Watch | BOI | Adams, Boise, Camas, Elmore, Gem, Gooding and 5 more | 24 hr |
| Jul 31, 2:21 PM MDT | Areal Flood Advisory | PIH | Oneida | 2 hr |
| Jul 31, 2:30 PM MDT | Flash Flood Watch | BOI | Boise, Camas, Elmore, Gooding, Jerome, Twin Falls | 13 hr |
| Jul 31, 2:48 PM MDT | Special Weather Statement | PIH | Oneida | 42 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 18 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 7 |
| Special Weather Statement | 93 |
| Flooding | |
| Flash Flood Warning | 7 |
| River Flood Warning | 1 |
| Flash Flood Watch | 4 |
| Areal Flood Advisory | 13 |
| Wind and dust | |
| Lake Wind Advisory | 1 |
| Wind Advisory | 1 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Fremont County17
- Clark County16
- Lemhi County15
- Oneida County12
- Custer County12
- Teton County11
- Power County11
- Cassia County9
- Bonneville County8
- Bannock County7
- Bingham County7
- Caribou County7
- Bear Lake County7
- Franklin County7
- Jerome County7
- Blaine County6
- Ada County5
- Twin Falls County5
- Jefferson County5
- Idaho County5
- Boise County4
- Elmore County4
- Lincoln County4
- Minidoka County4
- Madison County4
- Washington County4
- Valley County3
- Butte County3
- Camas County3
- Gooding County3
- Adams County3
- Lewis County3
- Canyon County2
- Clearwater County2
- Gem County2
- Payette County2
- Nez Perce County1
- Boundary County1
- Owyhee County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.