Alert archive / Idaho / 2020
Weather alerts in Idaho, August 2020
208 weather alerts in August 2020, 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 August 2020. Tap one for its archive.
- Alerts
- 208
- Warnings
- 49
- Watches
- 11
- Advisories
- 8
- Busiest day
- August 27, 202034 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 31, 6:29 PM MDT | Special Weather Statement | PIH | Bannock | 31 min |
| Aug 1, 2:42 PM MDT | Special Weather Statement | TFX | Clark | 33 min |
| Aug 1, 3:17 PM MDT | Special Weather Statement | TFX | Clark | 28 min |
| Aug 1, 4:54 PM MDT | Special Weather Statement | TFX | Fremont | 36 min |
| Aug 1, 4:57 PM MDT | Special Weather Statement | TFX | Fremont | 33 min |
| Aug 1, 5:22 PM MDT | Special Weather Statement | PIH | Bonneville | 38 min |
| Aug 2, 12:54 PM MDT | Red Flag Warning | PIH | Bannock, Bear Lake, Bingham, Blaine, Bonneville, Butte and 12 more | 32 hr |
| Aug 3, 3:03 PM MDT | Special Weather Statement | TFX | Fremont | 27 min |
| Aug 3, 3:11 PM MDT | Special Weather Statement | PIH | Clark | 79 min |
| Aug 3, 3:20 PM MDT | Special Weather Statement | TFX | Clark | 25 min |
| Aug 3, 3:59 PM MDT | Special Weather Statement | TFX | Clark | 31 min |
| Aug 3, 5:04 PM MDT | Special Weather Statement | PIH | Fremont | 86 min |
| Aug 3, 5:36 PM MDT | Mesoscale Discussion | SPC | Clark | 114 min |
| Aug 3, 5:54 PM MDT | Special Weather Statement | PIH | Fremont | 51 min |
| Aug 5, 1:14 PM MDT | Red Flag Warning | PIH | Bannock, Bear Lake, Bingham, Blaine, Bonneville, Butte and 18 more | 32 hr |
| Aug 5, 5:35 PM MDT | Special Weather Statement | PIH | Power | 55 min |
| Aug 5, 6:03 PM MDT | Tornado Warning | PIH | Bingham, Power | 19 min |
| Aug 5, 6:29 PM MDT | Special Weather Statement | PIH | Power | 61 min |
| Aug 5, 6:42 PM MDT | Special Weather Statement | PIH | Lincoln | 93 min |
| Aug 5, 6:45 PM MDT | Special Weather Statement | PIH | Minidoka | 60 min |
| Aug 5, 7:07 PM MDT | Special Weather Statement | PIH | Franklin | 38 min |
| Aug 5, 8:04 PM MDT | Special Weather Statement | PIH | Bear Lake | 56 min |
| Aug 5, 8:09 PM MDT | Special Weather Statement | PIH | Custer | 51 min |
| Aug 5, 8:46 PM MDT | Special Weather Statement | PIH | Bannock, Oneida | 59 min |
| Aug 5, 8:56 PM MDT | Special Weather Statement | PIH | Custer | 49 min |
| Aug 5, 9:15 PM MDT | Special Weather Statement | PIH | Bannock | 60 min |
| Aug 5, 9:49 PM MDT | Special Weather Statement | PIH | Caribou | 41 min |
| Aug 5, 9:53 PM MDT | Special Weather Statement | PIH | Custer | 52 min |
| Aug 6, 12:47 PM MDT | Red Flag Warning | BOI | Boise, Camas, Elmore, Gem, Gooding, Idaho and 5 more | 17 hr |
| Aug 7, 11:52 AM MDT | Red Flag Warning | PIH | Bingham, Bonneville, Butte, Clark, Custer, Fremont and 5 more | 33 hr |
| Aug 9, 12:03 PM MDT | Fire Weather Watch | PIH | Bingham, Blaine, Bonneville, Butte, Clark, Custer and 9 more | 24 hr |
| Aug 10, 11:47 AM MDT | Fire Weather Watch | PIH | Bingham, Bonneville, Butte, Clark, Fremont, Jefferson and 3 more | 25 hr |
| Aug 10, 11:47 AM MDT | Red Flag Warning | PIH | Bingham, Blaine, Bonneville, Butte, Clark, Custer and 9 more | 33 hr |
| Aug 10, 5:40 PM MDT | Special Weather Statement | PIH | Custer | 50 min |
| Aug 10, 7:10 PM MDT | Special Weather Statement | PIH | Oneida | 50 min |
| Aug 10, 7:36 PM MDT | Severe Thunderstorm Warning | PIH | Cassia, Oneida, Power | 39 min |
| Aug 10, 8:08 PM MDT | Special Weather Statement | PIH | Oneida | 37 min |
| Aug 11, 8:27 AM MDT | Fire Weather Watch | BOI | Owyhee | 5 hr |
| Aug 11, 12:35 PM MDT | Red Flag Warning | PIH | Bannock, Bear Lake, Bingham, Bonneville, Butte, Caribou and 10 more | 32 hr |
| Aug 11, 1:10 PM MDT | Red Flag Warning | BOI | Owyhee, Twin Falls | 31 hr |
| Aug 11, 4:07 PM MDT | Special Weather Statement | BOI | 38 min | |
| Aug 12, 12:34 PM MDT | Fire Weather Watch | PIH | Bingham, Bonneville, Butte, Clark, Fremont, Jefferson and 3 more | 13 hr |
| Aug 12, 4:38 PM MDT | Special Weather Statement | PIH | Bear Lake | 52 min |
| Aug 12, 6:02 PM MDT | Special Weather Statement | PIH | Bonneville | 43 min |
| Aug 13, 1:04 AM MDT | Red Flag Warning | PIH | Bingham, Bonneville, Butte, Clark, Fremont, Jefferson and 3 more | 20 hr |
| Aug 13, 4:03 AM MDT | Lake Wind Advisory | PIH | Bannock, Bingham, Power | 15 hr |
| Aug 13, 3:13 PM MDT | Excessive Heat Watch | OTX | Benewah, Kootenai, Latah, Lewis, Nez Perce | 24 hr |
| Aug 14, 9:16 AM MDT | Excessive Heat Watch | BOI | Ada, Adams, Boise, Camas, Canyon, Elmore and 8 more | 28 hr |
| Aug 14, 11:30 AM MDT | Heat Advisory | MSO | Clearwater, Idaho | 4 days |
| Aug 14, 11:56 AM MDT | Heat Advisory | MSO | Clearwater, Idaho | 4 days |
| Aug 14, 1:33 PM MDT | Heat Advisory | PIH | Bannock, Bingham, Blaine, Bonneville, Butte, Caribou and 10 more | 5 days |
| Aug 14, 3:37 PM MDT | Excessive Heat Warning | OTX | Lewis, Nez Perce | 4 days |
| Aug 14, 3:37 PM MDT | Heat Advisory | OTX | Benewah, Bonner, Boundary, Kootenai, Latah, Shoshone | 4 days |
| Aug 15, 1:42 PM MDT | Excessive Heat Warning | BOI | Ada, Adams, Canyon, Elmore, Gem, Owyhee and 2 more | 4 days |
| Aug 15, 1:42 PM MDT | Heat Advisory | BOI | Boise, Camas, Elmore, Gooding, Jerome, Owyhee and 1 more | 4 days |
| Aug 16, 7:56 AM MDT | Red Flag Warning | BOI | Adams, Idaho, Owyhee, Valley, Washington | 4 days |
| Aug 16, 7:45 PM MDT | Special Weather Statement | BOI | Canyon | 30 min |
| Aug 16, 8:21 PM MDT | Special Weather Statement | BOI | Ada, Canyon, Gem | 39 min |
| Aug 17, 12:22 PM MDT | Red Flag Warning | PIH | Blaine, Boise, Bonneville, Butte, Clark, Custer and 6 more | 34 hr |
| Aug 17, 3:20 PM MDT | Special Weather Statement | BOI | 40 min | |
| Aug 17, 4:19 PM MDT | Severe Thunderstorm Watch | SPC | Adams, Canyon, Gem, Idaho, Lewis, Nez Perce and 2 more | 7 hr |
| Aug 17, 4:59 PM MDT | Special Weather Statement | BOI | Canyon, Payette, Washington | 46 min |
| Aug 17, 5:27 PM MDT | Mesoscale Discussion | SPC | Adams, Idaho, Lewis, Nez Perce, Payette, Washington | 93 min |
| Aug 17, 5:51 PM MDT | Special Weather Statement | BOI | Ada, Gem | 39 min |
| Aug 17, 5:58 PM MDT | Special Weather Statement | BOI | Adams, Washington | 47 min |
| Aug 17, 6:51 PM MDT | Severe Thunderstorm Warning | BOI | Adams, Valley, Washington | 39 min |
| Aug 17, 7:07 PM MDT | Severe Thunderstorm Warning | MSO | Idaho | 53 min |
| Aug 17, 7:20 PM MDT | Severe Thunderstorm Warning | BOI | Adams, Valley | 25 min |
| Aug 17, 7:25 PM MDT | Severe Thunderstorm Warning | OTX | Lewis, Nez Perce | 6 min |
| Aug 17, 7:38 PM MDT | Special Weather Statement | OTX | Nez Perce | 37 min |
| Aug 17, 8:46 PM MDT | Special Weather Statement | MSO | Lewis | 44 min |
| Aug 18, 12:58 PM MDT | Red Flag Warning | BOI | Idaho, Owyhee, Valley | 34 hr |
| Aug 18, 2:26 PM MDT | Red Flag Warning | PIH | Bonneville, Butte, Clark, Custer, Fremont, Lemhi and 2 more | 28 hr |
| Aug 18, 3:31 PM MDT | Special Weather Statement | LKN | Twin Falls | 29 min |
| Aug 18, 4:21 PM MDT | Mesoscale Discussion | SPC | Ada, Adams, Boise, Canyon, Elmore, Gem and 4 more | 84 min |
| Aug 18, 4:36 PM MDT | Special Weather Statement | LKN | Twin Falls | 24 min |
| Aug 18, 5:00 PM MDT | Special Weather Statement | BOI | 45 min | |
| Aug 18, 5:25 PM MDT | Special Weather Statement | BOI | Twin Falls | 50 min |
| Aug 18, 5:55 PM MDT | Special Weather Statement | BOI | Owyhee | 50 min |
| Aug 18, 6:50 PM MDT | Special Weather Statement | BOI | Owyhee | 40 min |
| Aug 18, 7:16 PM MDT | Special Weather Statement | BOI | Owyhee | 44 min |
| Aug 18, 7:47 PM MDT | Special Weather Statement | BOI | 43 min | |
| Aug 18, 8:32 PM MDT | Special Weather Statement | BOI | 43 min | |
| Aug 18, 9:12 PM MDT | Special Weather Statement | BOI | Ada | 48 min |
| Aug 18, 10:00 PM MDT | Special Weather Statement | BOI | Elmore | 45 min |
| Aug 18, 10:05 PM MDT | Special Weather Statement | BOI | 40 min | |
| Aug 18, 10:46 PM MDT | Special Weather Statement | PIH | Bannock | 29 min |
| Aug 18, 10:48 PM MDT | Special Weather Statement | BOI | 42 min | |
| Aug 18, 11:39 PM MDT | Special Weather Statement | BOI | Ada | 51 min |
| Aug 18, 11:47 PM MDT | Special Weather Statement | BOI | 28 min | |
| Aug 18, 11:49 PM MDT | Special Weather Statement | BOI | Owyhee | 26 min |
| Aug 19, 1:18 AM MDT | Special Weather Statement | OTX | Lewis | 42 min |
| Aug 19, 1:24 AM MDT | Special Weather Statement | BOI | Elmore, Gooding | 36 min |
| Aug 19, 1:38 AM MDT | Special Weather Statement | MSO | Lewis | 67 min |
| Aug 19, 1:48 AM MDT | Special Weather Statement | OTX | Lewis | 27 min |
| Aug 19, 5:22 AM MDT | Special Weather Statement | OTX | Kootenai | 23 min |
| Aug 19, 1:41 PM MDT | Red Flag Warning | PIH | Bingham, Blaine, Bonneville, Butte, Clark, Fremont and 7 more | 31 hr |
| Aug 19, 2:45 PM MDT | Mesoscale Discussion | SPC | Clark, Custer, Idaho, Lemhi | 2 hr |
| Aug 19, 3:05 PM MDT | Mesoscale Discussion | SPC | Clark, Custer, Idaho, Lemhi | 115 min |
| Aug 19, 3:53 PM MDT | Special Weather Statement | MSO | Lemhi | 37 min |
| Aug 19, 4:45 PM MDT | Special Weather Statement | PIH | Oneida | 45 min |
| Aug 19, 5:01 PM MDT | Special Weather Statement | PIH | Clark | 44 min |
| Aug 19, 5:12 PM MDT | Special Weather Statement | TFX | Clark | 33 min |
| Aug 19, 5:15 PM MDT | Severe Thunderstorm Warning | PIH | Clark | 30 min |
| Aug 19, 5:42 PM MDT | Special Weather Statement | PIH | Clark | 33 min |
| Aug 19, 5:49 PM MDT | Special Weather Statement | TFX | Clark | 26 min |
| Aug 19, 6:11 PM MDT | Special Weather Statement | PIH | Fremont | 49 min |
| Aug 24, 6:17 PM MDT | Special Weather Statement | BOI | 43 min | |
| Aug 24, 7:00 PM MDT | Special Weather Statement | PIH | Cassia | 75 min |
| Aug 24, 8:18 PM MDT | Special Weather Statement | PIH | Cassia, Power | 72 min |
| Aug 24, 9:17 PM MDT | Special Weather Statement | PIH | Power | 58 min |
| Aug 24, 9:52 PM MDT | Special Weather Statement | BOI | 53 min | |
| Aug 25, 3:28 AM MDT | Red Flag Warning | PIH | Bannock, Bear Lake, Bingham, Blaine, Boise, Bonneville and 19 more | 18 hr |
| Aug 25, 8:13 AM MDT | Red Flag Warning | BOI | Boise, Camas, Elmore, Gooding, Jerome, Lincoln and 2 more | 14 hr |
| Aug 25, 1:18 PM MDT | Mesoscale Discussion | SPC | Ada, Blaine, Boise, Butte, Camas, Clark and 11 more | 117 min |
| Aug 25, 1:44 PM MDT | Special Weather Statement | BOI | 61 min | |
| Aug 25, 2:25 PM MDT | Special Weather Statement | PIH | Cassia | 50 min |
| Aug 25, 3:10 PM MDT | Special Weather Statement | PIH | Cassia | 50 min |
| Aug 25, 3:20 PM MDT | Severe Thunderstorm Warning | PIH | Blaine, Cassia, Oneida, Power | 40 min |
| Aug 25, 3:30 PM MDT | Special Weather Statement | MSO | Lemhi | 45 min |
| Aug 25, 3:55 PM MDT | Severe Thunderstorm Warning | PIH | Bannock, Blaine, Cassia, Franklin, Oneida, Power | 50 min |
| Aug 25, 3:59 PM MDT | Special Weather Statement | PIH | Blaine | 46 min |
| Aug 25, 4:02 PM MDT | Special Weather Statement | PIH | Lincoln | 43 min |
| Aug 25, 4:17 PM MDT | Special Weather Statement | BOI | Twin Falls | 43 min |
| Aug 25, 4:23 PM MDT | Special Weather Statement | PIH | Power | 22 min |
| Aug 25, 4:37 PM MDT | Severe Thunderstorm Warning | PIH | Bannock, Bingham, Blaine, Bonneville, Butte, Custer and 4 more | 38 min |
| Aug 25, 4:37 PM MDT | Severe Thunderstorm Warning | PIH | Bannock, Bingham, Power | 23 min |
| Aug 25, 4:41 PM MDT | Special Weather Statement | BOI | Gooding, Jerome | 49 min |
| Aug 25, 4:41 PM MDT | Special Weather Statement | PIH | Bannock | 49 min |
| Aug 25, 4:56 PM MDT | Special Weather Statement | PIH | Bingham | 49 min |
| Aug 25, 5:09 PM MDT | Severe Thunderstorm Warning | PIH | Bannock, Bingham, Blaine, Bonneville, Butte, Jefferson and 2 more | 51 min |
| Aug 25, 5:22 PM MDT | Special Weather Statement | PIH | Bingham | 38 min |
| Aug 25, 5:26 PM MDT | Special Weather Statement | PIH | Caribou | 34 min |
| Aug 25, 5:53 PM MDT | Special Weather Statement | PIH | Minidoka | 52 min |
| Aug 25, 5:54 PM MDT | Severe Thunderstorm Warning | PIH | Bingham, Bonneville, Clark, Fremont, Jefferson, Madison and 1 more | 36 min |
| Aug 25, 5:58 PM MDT | Special Weather Statement | PIH | Clark, Jefferson, Madison | 47 min |
| Aug 25, 6:00 PM MDT | Special Weather Statement | PIH | Bonneville | 45 min |
| Aug 25, 6:15 PM MDT | Special Weather Statement | BOI | 45 min | |
| Aug 25, 6:28 PM MDT | Special Weather Statement | PIH | Bonneville, Fremont, Madison, Teton | 62 min |
| Aug 25, 6:41 PM MDT | Special Weather Statement | PIH | Cassia | 49 min |
| Aug 25, 6:44 PM MDT | Special Weather Statement | BOI | Camas | 31 min |
| Aug 25, 6:58 PM MDT | Special Weather Statement | PIH | Custer | 47 min |
| Aug 25, 7:25 PM MDT | Special Weather Statement | PIH | Cassia | 50 min |
| Aug 25, 7:54 PM MDT | Special Weather Statement | BOI | Twin Falls | 51 min |
| Aug 25, 8:03 PM MDT | Special Weather Statement | PIH | Oneida, Power | 42 min |
| Aug 25, 8:19 PM MDT | Special Weather Statement | BOI | Adams | 41 min |
| Aug 25, 8:21 PM MDT | Special Weather Statement | BOI | Twin Falls | 39 min |
| Aug 25, 8:40 PM MDT | Special Weather Statement | PIH | Bannock, Power | 50 min |
| Aug 25, 8:50 PM MDT | Severe Thunderstorm Warning | PIH | Bannock, Bingham, Power | 25 min |
| Aug 25, 9:20 PM MDT | Special Weather Statement | PIH | Bannock, Bear Lake, Caribou, Franklin | 40 min |
| Aug 25, 9:23 PM MDT | Special Weather Statement | PIH | Bingham, Bonneville | 37 min |
| Aug 26, 3:29 AM MDT | Red Flag Warning | PIH | Blaine, Boise, Bonneville, Butte, Clark, Custer and 6 more | 41 hr |
| Aug 26, 8:12 AM MDT | Red Flag Warning | BOI | Idaho, Owyhee, Twin Falls, Valley | 16 hr |
| Aug 26, 2:44 PM MDT | Mesoscale Discussion | SPC | Butte, Clark, Custer, Fremont, Jefferson, Lemhi and 2 more | 91 min |
| Aug 26, 4:07 PM MDT | Special Weather Statement | BOI | Twin Falls | 53 min |
| Aug 26, 4:24 PM MDT | Special Weather Statement | BOI | Gooding | 51 min |
| Aug 26, 4:42 PM MDT | Special Weather Statement | BOI | Owyhee | 48 min |
| Aug 26, 4:55 PM MDT | Severe Thunderstorm Warning | BOI | Owyhee | 50 min |
| Aug 26, 5:16 PM MDT | Severe Thunderstorm Warning | BOI | Owyhee | 44 min |
| Aug 26, 5:27 PM MDT | Severe Thunderstorm Warning | BOI | Owyhee | 25 min |
| Aug 26, 5:39 PM MDT | Special Weather Statement | PIH | Lincoln | 51 min |
| Aug 26, 5:48 PM MDT | Severe Thunderstorm Warning | BOI | Owyhee | 42 min |
| Aug 26, 6:11 PM MDT | Special Weather Statement | PIH | Minidoka | 49 min |
| Aug 26, 6:11 PM MDT | Special Weather Statement | TFX | Clark | 34 min |
| Aug 26, 6:19 PM MDT | Severe Thunderstorm Warning | BOI | Elmore, Owyhee | 41 min |
| Aug 26, 6:26 PM MDT | Special Weather Statement | PIH | Lincoln | 64 min |
| Aug 26, 6:37 PM MDT | Severe Thunderstorm Warning | PIH | Blaine, Butte, Lincoln, Minidoka | 38 min |
| Aug 26, 6:49 PM MDT | Severe Thunderstorm Warning | BOI | Elmore, Gooding, Owyhee, Twin Falls | 41 min |
| Aug 26, 7:04 PM MDT | Mesoscale Discussion | SPC | Ada, Bingham, Blaine, Boise, Butte, Camas and 17 more | 116 min |
| Aug 26, 7:16 PM MDT | Special Weather Statement | PIH | Blaine | 44 min |
| Aug 26, 7:21 PM MDT | Severe Thunderstorm Warning | BOI | Elmore, Gooding, Jerome, Owyhee, Twin Falls | 39 min |
| Aug 26, 7:55 PM MDT | Special Weather Statement | BOI | Gooding | 35 min |
| Aug 26, 7:58 PM MDT | Special Weather Statement | PIH | Butte | 62 min |
| Aug 26, 8:03 PM MDT | Special Weather Statement | PIH | Blaine | 57 min |
| Aug 26, 8:22 PM MDT | Special Weather Statement | BOI | Boise | 53 min |
| Aug 26, 8:35 PM MDT | Special Weather Statement | PIH | Jefferson | 40 min |
| Aug 26, 8:38 PM MDT | Special Weather Statement | PIH | Blaine | 52 min |
| Aug 26, 8:43 PM MDT | Severe Thunderstorm Warning | PIH | Bingham, Bonneville, Butte, Jefferson | 47 min |
| Aug 26, 9:26 PM MDT | Severe Thunderstorm Warning | PIH | Bingham, Bonneville, Jefferson | 49 min |
| Aug 26, 10:02 PM MDT | Special Weather Statement | PIH | Madison | 43 min |
| Aug 26, 10:41 PM MDT | Special Weather Statement | BOI | 49 min | |
| Aug 26, 10:54 PM MDT | Special Weather Statement | BOI | Canyon | 51 min |
| Aug 27, 2:49 AM MDT | Fire Weather Watch | OTX | Benewah, Bonner, Boundary, Kootenai, Shoshone | 36 hr |
| Aug 27, 3:38 AM MDT | Special Weather Statement | TFX | Clark | 52 min |
| Aug 27, 3:42 AM MDT | Special Weather Statement | BOI | Owyhee | 48 min |
| Aug 27, 6:20 AM MDT | Red Flag Warning | BOI | Ada, Boise, Camas, Canyon, Elmore, Gem and 6 more | 14 hr |
| Aug 27, 2:47 PM MDT | Fire Weather Watch | MSO | Clearwater, Idaho, Latah, Lewis, Nez Perce | 24 hr |
| Aug 27, 3:07 PM MDT | Special Weather Statement | PIH | Fremont | 38 min |
| Aug 27, 3:13 PM MDT | Special Weather Statement | PIH | Fremont, Jefferson | 62 min |
| Aug 27, 3:16 PM MDT | Special Weather Statement | PIH | Madison | 44 min |
| Aug 27, 3:18 PM MDT | Special Weather Statement | PIH | Cassia | 57 min |
| Aug 27, 3:22 PM MDT | Special Weather Statement | PIH | Custer | 53 min |
| Aug 27, 3:59 PM MDT | Special Weather Statement | PIH | Teton | 16 min |
| Aug 27, 4:03 PM MDT | Special Weather Statement | PIH | Custer | 87 min |
| Aug 27, 4:23 PM MDT | Special Weather Statement | PIH | Cassia | 52 min |
| Aug 27, 4:36 PM MDT | Special Weather Statement | PIH | Butte | 54 min |
| Aug 27, 6:13 PM MDT | Special Weather Statement | BOI | 32 min | |
| Aug 28, 2:22 AM MDT | Fire Weather Watch | PIH | Butte, Custer, Idaho, Lemhi, Valley | 10 hr |
| Aug 28, 2:22 AM MDT | Fire Weather Watch | PIH | Bannock, Bear Lake, Bingham, Blaine, Bonneville, Butte and 14 more | 10 hr |
| Aug 28, 2:41 AM MDT | Red Flag Warning | OTX | Benewah, Bonner, Boundary, Kootenai, Shoshone | 43 hr |
| Aug 28, 12:34 PM MDT | Red Flag Warning | PIH | Butte, Custer, Idaho, Lemhi, Valley | 33 hr |
| Aug 28, 12:34 PM MDT | Red Flag Warning | PIH | Bannock, Bear Lake, Bingham, Blaine, Bonneville, Butte and 14 more | 56 hr |
| Aug 28, 2:19 PM MDT | Red Flag Warning | MSO | Clearwater, Idaho, Latah, Lewis, Nez Perce | 34 hr |
| Aug 28, 6:48 PM MDT | Special Weather Statement | PIH | Cassia | 57 min |
| Aug 28, 7:29 PM MDT | Special Weather Statement | PIH | Cassia | 46 min |
| Aug 29, 7:57 AM MDT | Red Flag Warning | BOI | Elmore, Gooding, Jerome, Lincoln, Owyhee, Twin Falls | 37 hr |
| Aug 29, 12:16 PM MDT | Lake Wind Advisory | PIH | Bannock, Bingham, Power | 32 hr |
| Aug 30, 7:50 PM MDT | Frost Advisory | PIH | Bannock, Bingham, Bonneville, Butte, Fremont, Jefferson and 2 more | 37 hr |
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 | 23 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 8 |
| Special Weather Statement | 132 |
| Heat | |
| Excessive Heat Warning | 2 |
| Excessive Heat Watch | 2 |
| Heat Advisory | 5 |
| Cold | |
| Frost Advisory | 1 |
| Wind and dust | |
| Lake Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 23 |
| Fire Weather Watch | 8 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Clark County36
- Power County32
- Fremont County31
- Bingham County29
- Butte County29
- Bonneville County28
- Owyhee County28
- Jefferson County26
- Custer County25
- Madison County24
- Twin Falls County23
- Bannock County22
- Blaine County22
- Lincoln County21
- Teton County20
- Cassia County19
- Idaho County19
- Jerome County18
- Lemhi County18
- Minidoka County17
- Oneida County15
- Valley County15
- Elmore County15
- Gooding County14
- Boise County12
- Lewis County11
- Caribou County10
- Franklin County10
- Ada County10
- Adams County10
- Canyon County10
- Bear Lake County9
- Gem County9
- Washington County9
- Camas County8
- Nez Perce County8
- Payette County8
- Kootenai County5
- Benewah County4
- Latah County4
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.