Alert archive / Nevada / Clark County / 2009
Weather alerts in Clark County, Nevada, July 2009
30 weather alerts in July 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 30
- Warnings
- 17
- Watches
- 4
- Advisories
- 9
- Busiest day
- July 20, 20097 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|
| Jul 2, 3:26 PM PDT | Severe Thunderstorm Warning | VEF | 28 min |
| Jul 3, 4:07 PM PDT | Severe Thunderstorm Warning | VEF | 23 min |
| Jul 3, 4:27 PM PDT | Severe Thunderstorm Warning | VEF | 33 min |
| Jul 3, 5:12 PM PDT | Areal Flood Advisory | VEF | 95 min |
| Jul 3, 5:37 PM PDT | Flash Flood Warning | VEF | 113 min |
| Jul 3, 9:13 PM PDT | Areal Flood Advisory | VEF | 2 hr |
| Jul 5, 2:51 PM PDT | Fire Weather Watch | VEF | 37 hr |
| Jul 6, 2:39 PM PDT | Red Flag Warning | VEF | 32 hr |
| Jul 7, 2:48 PM PDT | Fire Weather Watch | VEF | 13 hr |
| Jul 15, 2:31 AM PDT | Excessive Heat Watch | VEF | 36 hr |
| Jul 16, 2:02 PM PDT | Excessive Heat Warning | VEF | 62 hr |
| Jul 16, 5:11 PM PDT | Severe Thunderstorm Warning | VEF | 49 min |
| Jul 18, 5:09 PM PDT | Severe Thunderstorm Warning | VEF | 36 min |
| Jul 19, 6:14 PM PDT | Severe Thunderstorm Warning | VEF | 31 min |
| Jul 20, 10:43 AM PDT | Flash Flood Warning | VEF | 2 hr |
| Jul 20, 10:47 AM PDT | Severe Thunderstorm Warning | VEF | 43 min |
| Jul 20, 11:49 AM PDT | Severe Thunderstorm Warning | VEF | 41 min |
| Jul 20, 11:50 AM PDT | Flash Flood Warning | VEF | 115 min |
| Jul 20, 1:05 PM PDT | Flash Flood Warning | VEF | 115 min |
| Jul 20, 1:21 PM PDT | Severe Thunderstorm Warning | VEF | 39 min |
| Jul 20, 9:36 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Jul 20, 10:03 PM PDT | Areal Flood Advisory | VEF | 2 hr |
| Jul 23, 1:22 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Jul 24, 3:43 AM PDT | Flash Flood Watch | VEF | 17 hr |
| Jul 24, 1:38 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Jul 24, 2:33 PM PDT | Flash Flood Warning | VEF | 117 min |
| Jul 25, 1:23 PM PDT | Areal Flood Advisory | VEF | 3 hr |
| Jul 26, 2:31 PM PDT | Areal Flood Advisory | VEF | 70 min |
| Jul 26, 3:06 PM PDT | Areal Flood Advisory | VEF | 54 min |
| Jul 28, 9:26 AM PDT | Excessive Heat Warning | VEF | 11 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 | 9 |
| Flooding | |
| Flash Flood Warning | 5 |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 9 |
| Heat | |
| Excessive Heat Warning | 2 |
| Excessive Heat Watch | 1 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe 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. Warning verification from the Mesonet's Cow. Rebuilt daily.