Alert archive / California / Inyo County
Weather alerts in Inyo County, California, 2014
80 weather alerts in 2014, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Inyo County and its neighbors
Each county as a circle sized by its count in 2014. Tap one for its archive.
- Alerts
- 80
- Warnings
- 29
- Watches
- 16
- Advisories
- 35
- Busiest month
- August12 alerts
- Busiest day
- August 18, 20144 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Inyo County, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 2 | 0 | 100% | 2 | 0% | |
| Flash flood warnings | 11 | 5 | 55% | 14 | 50% | 56 min |
Each office's whole area, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Las Vegas, NV: tornado warnings | 0 | 1 | 0% | |||
| NWS Las Vegas, NV: severe thunderstorm warnings | 49 | 12 | 76% | 69 | 42% | 21 min |
| NWS Las Vegas, NV: flash flood warnings | 196 | 104 | 47% | 295 | 74% | 73 min |
An office's figures cover every county it serves, including across state lines.
Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.
The alerts
Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 10, 2:33 AM PST | High Wind Watch | VEF | 24 hr |
| Jan 11, 2:45 AM PST | High Wind Warning | VEF | 21 hr |
| Jan 11, 2:45 AM PST | Wind Advisory | VEF | 21 hr |
| Jan 28, 3:32 AM PST | High Wind Watch | VEF | 24 hr |
| Jan 29, 3:13 AM PST | High Wind Warning | VEF | 39 hr |
| Jan 29, 3:13 AM PST | Wind Advisory | VEF | 41 hr |
| Feb 6, 3:47 AM PST | Winter Weather Advisory | VEF | 11 hr |
| Feb 7, 2:36 PM PST | High Wind Watch | VEF | 12 hr |
| Feb 8, 2:54 AM PST | High Wind Warning | VEF | 29 hr |
| Feb 9, 2:41 PM PST | Wind Advisory | VEF | 23 hr |
| Feb 14, 3:14 AM PST | High Wind Watch | VEF | 24 hr |
| Feb 15, 2:52 AM PST | High Wind Warning | VEF | 30 hr |
| Feb 18, 3:02 PM PST | Wind Advisory | VEF | 27 hr |
| Feb 25, 2:05 PM PST | Winter Storm Watch | VEF | 41 hr |
| Feb 25, 2:05 PM PST | Winter Weather Advisory | VEF | 41 hr |
| Feb 27, 6:43 AM PST | Winter Storm Warning | VEF | 37 hr |
| Feb 28, 12:17 PM PST | Winter Storm Warning | VEF | 26 hr |
| Mar 5, 2:32 PM PST | Wind Advisory | VEF | 33 hr |
| Mar 16, 1:38 PM PDT | High Wind Watch | VEF | 10 hr |
| Mar 16, 1:38 PM PDT | Wind Advisory | VEF | 32 hr |
| Mar 17, 8:40 AM PDT | High Wind Warning | VEF | 4 hr |
| Mar 24, 3:00 AM PDT | High Wind Watch | VEF | 11 hr |
| Mar 24, 1:59 PM PDT | High Wind Warning | VEF | 50 hr |
| Mar 28, 2:18 PM PDT | Wind Advisory | VEF | 49 hr |
| Mar 31, 3:47 AM PDT | Wind Advisory | VEF | 24 hr |
| Apr 21, 3:26 AM PDT | High Wind Warning | VEF | 42 hr |
| Apr 21, 3:26 AM PDT | Wind Advisory | VEF | 42 hr |
| Apr 24, 3:39 AM PDT | Wind Advisory | VEF | 64 hr |
| May 4, 2:42 PM PDT | Wind Advisory | VEF | 54 hr |
| May 9, 3:13 PM PDT | High Wind Watch | VEF | 12 hr |
| May 10, 3:33 AM PDT | High Wind Warning | VEF | 24 hr |
| May 10, 2:51 PM PDT | Wind Advisory | VEF | 23 hr |
| May 19, 2:52 PM PDT | Winter Weather Advisory | VEF | 32 hr |
| Jun 5, 2:48 AM PDT | Excessive Heat Watch | VEF | 36 hr |
| Jun 7, 2:30 AM PDT | Excessive Heat Warning | VEF | 67 hr |
| Jun 11, 2:34 PM PDT | Red Flag Warning | VEF | 53 hr |
| Jun 30, 2:26 AM PDT | Excessive Heat Watch | VEF | 18 hr |
| Jun 30, 8:35 PM PDT | Excessive Heat Warning | VEF | 49 hr |
| Jul 5, 2:14 PM PDT | Flash Flood Warning | VEF | 3 hr |
| Jul 5, 3:17 PM PDT | Flash Flood Warning | VEF | 3 hr |
| Jul 5, 5:41 PM PDT | Areal Flood Advisory | VEF | 79 min |
| Jul 27, 3:58 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Jul 27, 6:35 PM PDT | Flash Flood Warning | VEF | 3 hr |
| Jul 28, 3:13 AM PDT | Flash Flood Watch | VEF | 18 hr |
| Jul 28, 6:23 PM PDT | Flash Flood Warning | VEF | 3 hr |
| Jul 30, 4:22 PM PDT | Flash Flood Warning | VEF | 3 hr |
| Aug 1, 2:31 PM PDT | Flash Flood Watch | VEF | 3 days |
| Aug 3, 5:32 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Aug 4, 12:12 PM PDT | Flash Flood Warning | VEF | 3 hr |
| Aug 4, 5:38 PM PDT | Flash Flood Warning | VEF | 3 hr |
| Aug 4, 8:33 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Aug 11, 8:03 AM PDT | Areal Flood Advisory | VEF | 3 hr |
| Aug 11, 12:30 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Aug 12, 2:42 PM PDT | Flash Flood Warning | VEF | 3 hr |
| Aug 18, 2:30 PM PDT | Severe Thunderstorm Warning | VEF | 30 min |
| Aug 18, 2:50 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Aug 18, 4:10 PM PDT | Severe Thunderstorm Warning | VEF | 50 min |
| Aug 18, 4:45 PM PDT | Flash Flood Warning | VEF | 3 hr |
| Sep 5, 2:43 PM PDT | Flash Flood Watch | VEF | 4 days |
| Sep 7, 2:50 PM PDT | Flash Flood Warning | VEF | 3 hr |
| Sep 8, 11:45 AM PDT | Areal Flood Advisory | VEF | 3 hr |
| Sep 8, 1:20 PM PDT | Flash Flood Warning | VEF | 3 hr |
| Sep 16, 4:32 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Sep 17, 2:49 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Sep 20, 3:06 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Sep 24, 2:42 PM PDT | Red Flag Warning | VEF | 29 hr |
| Oct 14, 1:55 PM PDT | Wind Advisory | VEF | 21 hr |
| Oct 23, 2:29 PM PDT | Wind Advisory | VEF | 60 hr |
| Oct 29, 2:10 PM PDT | Winter Storm Watch | VEF | 26 hr |
| Oct 30, 2:28 PM PDT | Winter Weather Advisory | VEF | 43 hr |
| Nov 1, 1:57 AM PDT | Wind Advisory | VEF | 12 hr |
| Nov 21, 1:41 PM PST | Wind Advisory | VEF | 35 hr |
| Nov 29, 1:55 AM PST | Wind Advisory | VEF | 18 hr |
| Dec 8, 2:57 PM PST | High Wind Watch | VEF | 24 hr |
| Dec 8, 3:08 PM PST | Winter Storm Watch | VEF | 48 hr |
| Dec 9, 2:32 PM PST | Winter Storm Warning | VEF | 3 days |
| Dec 9, 2:52 PM PST | High Wind Warning | VEF | 61 hr |
| Dec 9, 2:52 PM PST | Wind Advisory | VEF | 64 hr |
| Dec 15, 2:06 PM PST | Winter Weather Advisory | VEF | 48 hr |
| Dec 23, 2:58 PM PST | Wind Advisory | VEF | 47 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 | 2 |
| Flooding | |
| Flash Flood Warning | 11 |
| Flash Flood Watch | 3 |
| Areal Flood Advisory | 11 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 3 |
| Winter Weather Advisory | 5 |
| Heat | |
| Excessive Heat Warning | 2 |
| Excessive Heat Watch | 2 |
| Wind and dust | |
| High Wind Warning | 9 |
| High Wind Watch | 8 |
| Wind Advisory | 19 |
| Fire | |
| Red Flag Warning | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20132015
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. Warning verification from the Mesonet's Cow. Rebuilt daily.