Alert archive / California / Mariposa County
Weather alerts in Mariposa County, California, 2011
15 weather alerts in 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Mariposa County and its neighbors
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Alerts
- 15
- Warnings
- 3
- Watches
- 0
- Advisories
- 2
- Busiest month
- February4 alerts
- Busiest day
- February 16, 20114 alerts
Over time
By month
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 2, 2:57 AM PST | Areal Flood Warning | HNX | 24 hr |
| Feb 16, 2:22 AM PST | Mesoscale Discussion | SPC | 3 hr |
| Feb 16, 12:32 PM PST | Special Weather Statement | HNX | 43 min |
| Feb 16, 1:16 PM PST | Special Weather Statement | HNX | 44 min |
| Feb 16, 2:24 PM PST | Special Weather Statement | HNX | 51 min |
| Mar 20, 8:10 AM PDT | Areal Flood Advisory | HNX | 16 hr |
| Jun 5, 10:23 PM PDT | Areal Flood Advisory | HNX | 4 hr |
| Jun 13, 12:09 PM PDT | River Flood Warning | HNX | 4 days |
| Jun 20, 8:19 AM PDT | River Flood Warning | HNX | 4 days |
| Jul 29, 4:41 PM PDT | Special Weather Statement | HNX | 49 min |
| Jul 31, 10:41 AM PDT | Special Weather Statement | HNX | 49 min |
| Sep 9, 2:29 PM PDT | Special Weather Statement | HNX | 46 min |
| Sep 11, 2:07 PM PDT | Special Weather Statement | HNX | 38 min |
| Sep 24, 2:16 PM PDT | Special Weather Statement | HNX | 44 min |
| Sep 24, 3:09 PM PDT | Special Weather Statement | HNX | 36 min |
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 | 1 |
| Special Weather Statement | 9 |
| Flooding | |
| Areal Flood Warning | 1 |
| River Flood Warning | 2 |
| Areal Flood Advisory | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20102012
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.