Alert archive / Nevada / Humboldt County
Weather alerts in Humboldt County, Nevada, 2016
33 weather alerts in 2016, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Humboldt County and its neighbors
Each county as a circle sized by its count in 2016. Tap one for its archive.
- Alerts
- 33
- Warnings
- 3
- Watches
- 1
- Advisories
- 25
- Busiest month
- March5 alerts
- Busiest day
- May 6, 20164 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Humboldt County, 2016
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 3 | 0 | 100% | 6 | 0% | |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2016
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Elko, NV: severe thunderstorm warnings | 13 | 0 | 100% | 12 | 0% | |
| NWS Elko, NV: flash flood warnings | 1 | 0 | 100% | 0 |
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 14, 3:15 AM PST | Winter Weather Advisory | LKN | 30 hr |
| Jan 15, 2:18 PM PST | Winter Weather Advisory | LKN | 24 hr |
| Jan 28, 3:05 PM PST | Freezing Rain Advisory | LKN | 22 hr |
| Jan 29, 1:40 PM PST | Winter Weather Advisory | LKN | 26 hr |
| Feb 3, 2:14 PM PST | Winter Weather Advisory | LKN | 18 hr |
| Feb 16, 9:17 AM PST | Areal Flood Advisory | LKN | 6 hr |
| Mar 4, 3:40 PM PST | Wind Advisory | LKN | 48 hr |
| Mar 12, 3:30 PM PST | Wind Advisory | LKN | 32 hr |
| Mar 13, 3:22 PM PDT | Wind Advisory | LKN | 28 hr |
| Mar 21, 2:36 AM PDT | Wind Advisory | LKN | 17 hr |
| Mar 27, 2:37 PM PDT | Winter Weather Advisory | LKN | 60 hr |
| Apr 9, 3:35 PM PDT | Special Weather Statement | LKN | 55 min |
| Apr 24, 2:03 PM PDT | Wind Advisory | LKN | 31 hr |
| May 6, 1:32 PM PDT | Severe Thunderstorm Warning | LKN | 28 min |
| May 6, 1:58 PM PDT | Severe Thunderstorm Warning | LKN | 32 min |
| May 6, 2:54 PM PDT | Special Weather Statement | LKN | 36 min |
| May 6, 3:05 PM PDT | Severe Thunderstorm Warning | LKN | 40 min |
| Jun 5, 3:52 PM PDT | Special Weather Statement | LKN | 23 min |
| Jun 5, 4:18 PM PDT | Special Weather Statement | LKN | 27 min |
| Jun 15, 1:53 PM PDT | Frost Advisory | LKN | 18 hr |
| Jul 25, 2:34 AM PDT | Heat Advisory | LKN | 5 days |
| Sep 4, 2:40 PM PDT | Frost Advisory | LKN | 17 hr |
| Sep 5, 10:34 AM PDT | Frost Advisory | LKN | 22 hr |
| Sep 6, 10:28 AM PDT | Frost Advisory | LKN | 22 hr |
| Oct 12, 2:23 PM PDT | Wind Advisory | LKN | 54 hr |
| Oct 15, 3:07 AM PDT | Wind Advisory | LKN | 20 hr |
| Oct 27, 2:31 PM PDT | Flash Flood Watch | LKN | 29 hr |
| Nov 26, 2:49 PM PST | Winter Weather Advisory | LKN | 48 hr |
| Dec 7, 1:53 PM PST | Winter Weather Advisory | LKN | 32 hr |
| Dec 10, 6:13 PM PST | Areal Flood Advisory | LKN | 3 hr |
| Dec 13, 2:28 PM PST | Winter Weather Advisory | LKN | 26 hr |
| Dec 16, 1:45 AM PST | Areal Flood Advisory | LKN | 8 hr |
| Dec 21, 2:36 PM PST | Winter Weather Advisory | LKN | 3 days |
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 | 3 |
| Special Weather Statement | 4 |
| Flooding | |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 3 |
| Winter | |
| Freezing Rain Advisory | 1 |
| Winter Weather Advisory | 9 |
| Heat | |
| Heat Advisory | 1 |
| Cold | |
| Frost Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 7 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20152017
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.