Alert archive / Idaho / Jerome County
Weather alerts in Jerome County, Idaho, 2021
72 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Jerome County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 72
- Warnings
- 26
- Watches
- 11
- Advisories
- 25
- Busiest month
- July16 alerts
- Busiest day
- July 8, 20213 alerts
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 | Lasted |
|---|---|---|---|
| Jan 23, 12:32 AM MST | Dense Fog Advisory | BOI | 13 hr |
| Jan 27, 5:02 AM MST | Wind Advisory | BOI | 12 hr |
| Feb 4, 2:33 PM MST | Wind Advisory | BOI | 26 hr |
| Feb 10, 1:26 PM MST | Winter Weather Advisory | BOI | 70 hr |
| Feb 13, 10:59 AM MST | Winter Weather Advisory | BOI | 6 hr |
| Feb 13, 2:09 PM MST | Winter Weather Advisory | BOI | 63 hr |
| Feb 17, 2:25 AM MST | Winter Weather Advisory | BOI | 57 hr |
| Feb 26, 1:35 PM MST | Special Weather Statement | BOI | 85 min |
| Mar 27, 2:18 PM MDT | Wind Advisory | BOI | 12 hr |
| Mar 28, 2:44 AM MDT | High Wind Warning | BOI | 33 hr |
| Mar 29, 8:26 AM MDT | Wind Advisory | BOI | 8 hr |
| Apr 7, 11:35 AM MDT | Wind Advisory | BOI | 32 hr |
| Apr 9, 1:49 PM MDT | Wind Advisory | BOI | 31 hr |
| Apr 12, 2:05 AM MDT | Wind Advisory | BOI | 45 hr |
| Apr 19, 2:34 AM MDT | Wind Advisory | BOI | 15 hr |
| May 1, 5:27 PM MDT | Special Weather Statement | BOI | 33 min |
| May 16, 8:21 PM MDT | Special Weather Statement | BOI | 39 min |
| May 25, 4:59 PM MDT | Special Weather Statement | BOI | 31 min |
| May 31, 2:13 PM MDT | Excessive Heat Watch | BOI | 24 hr |
| Jun 1, 2:10 PM MDT | Heat Advisory | BOI | 55 hr |
| Jun 13, 2:38 AM MDT | Heat Advisory | BOI | 18 hr |
| Jun 17, 1:18 PM MDT | Fire Weather Watch | PIH | 24 hr |
| Jun 18, 7:57 AM MDT | Fire Weather Watch | BOI | 24 hr |
| Jun 18, 1:41 PM MDT | Red Flag Warning | PIH | 32 hr |
| Jun 20, 2:31 AM MDT | Red Flag Warning | PIH | 16 hr |
| Jun 22, 10:19 AM MDT | High Wind Watch | BOI | 10 hr |
| Jun 22, 8:36 PM MDT | High Wind Warning | BOI | 3 hr |
| Jun 23, 2:33 PM MDT | Excessive Heat Watch | BOI | 24 hr |
| Jun 24, 2:09 PM MDT | Excessive Heat Warning | BOI | 13 days |
| Jun 30, 3:03 AM MDT | Heat Advisory | BOI | 6 days |
| Jul 4, 2:56 AM MDT | Red Flag Warning | PIH | 23 hr |
| Jul 4, 8:10 AM MDT | Red Flag Warning | BOI | 15 hr |
| Jul 6, 2:28 AM MDT | Fire Weather Watch | PIH | 35 hr |
| Jul 7, 1:18 PM MDT | Red Flag Warning | PIH | 32 hr |
| Jul 8, 2:58 AM MDT | Excessive Heat Watch | BOI | 12 hr |
| Jul 8, 2:59 AM MDT | Red Flag Warning | PIH | 42 hr |
| Jul 8, 2:37 PM MDT | Excessive Heat Warning | BOI | 4 days |
| Jul 10, 1:23 PM MDT | Fire Weather Watch | PIH | 14 hr |
| Jul 11, 3:11 AM MDT | Red Flag Warning | PIH | 18 hr |
| Jul 12, 1:39 PM MDT | Fire Weather Watch | PIH | 11 hr |
| Jul 13, 1:05 AM MDT | Red Flag Warning | PIH | 21 hr |
| Jul 17, 3:40 AM MDT | Heat Advisory | BOI | 41 hr |
| Jul 18, 2:23 PM MDT | Red Flag Warning | BOI | 57 hr |
| Jul 19, 1:53 AM MDT | Red Flag Warning | PIH | 43 hr |
| Jul 23, 2:18 PM MDT | Excessive Heat Watch | BOI | 12 hr |
| Jul 24, 2:02 AM MDT | Excessive Heat Warning | BOI | 70 hr |
| Aug 1, 2:15 PM MDT | Special Weather Statement | BOI | 60 min |
| Aug 1, 3:21 PM MDT | Areal Flood Advisory | BOI | 3 hr |
| Aug 4, 2:34 PM MDT | Red Flag Warning | BOI | 42 hr |
| Aug 5, 2:41 AM MDT | Wind Advisory | BOI | 27 hr |
| Aug 5, 2:45 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 12, 2:04 PM MDT | Excessive Heat Warning | BOI | 23 hr |
| Aug 16, 9:26 PM MDT | Special Weather Statement | BOI | 34 min |
| Aug 19, 2:41 PM MDT | Fire Weather Watch | BOI | 18 hr |
| Aug 20, 8:25 AM MDT | Red Flag Warning | BOI | 40 hr |
| Aug 20, 9:50 AM MDT | Red Flag Warning | PIH | 37 hr |
| Aug 29, 1:10 PM MDT | Red Flag Warning | PIH | 32 hr |
| Sep 5, 1:28 PM MDT | Red Flag Warning | PIH | 32 hr |
| Sep 10, 2:47 AM MDT | Red Flag Warning | PIH | 19 hr |
| Sep 10, 1:02 PM MDT | Mesoscale Discussion | SPC | 118 min |
| Sep 10, 3:27 PM MDT | Special Weather Statement | BOI | 63 min |
| Sep 16, 2:59 AM MDT | Red Flag Warning | PIH | 17 hr |
| Sep 16, 1:24 PM MDT | Red Flag Warning | BOI | 56 hr |
| Sep 16, 1:35 PM MDT | Red Flag Warning | PIH | 55 hr |
| Sep 27, 2:01 PM MDT | Wind Advisory | BOI | 20 hr |
| Oct 7, 4:07 PM MDT | Mesoscale Discussion | SPC | 113 min |
| Oct 10, 2:34 PM MDT | Freeze Warning | BOI | 44 hr |
| Nov 14, 2:10 PM MST | Wind Advisory | BOI | 45 hr |
| Dec 12, 2:29 PM MST | Wind Advisory | BOI | 45 hr |
| Dec 14, 2:37 PM MST | Winter Weather Advisory | BOI | 41 hr |
| Dec 21, 2:24 PM MST | Winter Weather Advisory | BOI | 6 days |
| Dec 29, 8:05 PM MST | Winter Weather Advisory | BOI | 48 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 | |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 7 |
| Flooding | |
| Areal Flood Advisory | 1 |
| Winter | |
| Winter Weather Advisory | 7 |
| Heat | |
| Excessive Heat Warning | 4 |
| Excessive Heat Watch | 4 |
| Heat Advisory | 4 |
| Cold | |
| Freeze Warning | 1 |
| Wind and dust | |
| High Wind Warning | 2 |
| High Wind Watch | 1 |
| Wind Advisory | 12 |
| Fire | |
| Red Flag Warning | 19 |
| Fire Weather Watch | 6 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.