Alert archive / Michigan / Calhoun County / 2012
Weather alerts in Calhoun County, Michigan, April 2012
17 weather alerts in April 2012, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 17
- Warnings
- 6
- Watches
- 1
- Advisories
- 5
- Busiest day
- April 3, 20123 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Apr 3, 4:34 AM EDT | Special Weather Statement | GRR | 116 min |
| Apr 3, 6:04 AM EDT | Special Weather Statement | GRR | 86 min |
| Apr 3, 7:47 AM EDT | Special Weather Statement | GRR | 88 min |
| Apr 4, 11:38 AM EDT | Frost Advisory | GRR | 21 hr |
| Apr 5, 10:28 AM EDT | Freeze Warning | GRR | 23 hr |
| Apr 6, 2:26 PM EDT | Freeze Warning | GRR | 19 hr |
| Apr 10, 3:28 PM EDT | Freeze Warning | GRR | 41 hr |
| Apr 12, 11:04 AM EDT | Frost Advisory | GRR | 22 hr |
| Apr 15, 2:51 AM EDT | Special Weather Statement | GRR | 114 min |
| Apr 15, 3:55 AM EDT | Special Weather Statement | GRR | 65 min |
| Apr 16, 1:10 AM EDT | Wind Advisory | GRR | 19 hr |
| Apr 16, 4:22 PM EDT | Frost Advisory | GRR | 17 hr |
| Apr 17, 12:52 PM EDT | Frost Advisory | GRR | 19 hr |
| Apr 22, 3:59 PM EDT | Freeze Warning | GRR | 16 hr |
| Apr 25, 3:23 PM EDT | Freeze Watch | GRR | 12 hr |
| Apr 26, 3:32 AM EDT | Freeze Warning | GRR | 29 hr |
| Apr 28, 3:13 AM EDT | Freeze Warning | GRR | 30 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 | |
| Special Weather Statement | 5 |
| Cold | |
| Freeze Warning | 6 |
| Freeze Watch | 1 |
| Frost Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20112013
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.