Alert archive / Michigan / Calhoun County / 2003
Weather alerts in Calhoun County, Michigan, August 2003
22 weather alerts in August 2003, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 22
- Warnings
- 10
- Watches
- 3
- Advisories
- 0
- Busiest day
- August 1, 20038 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 |
|---|---|---|---|
| Aug 1, 10:45 AM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 1, 12:22 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Aug 1, 1:01 PM EDT | Severe Thunderstorm Warning | GRR | 59 min |
| Aug 1, 1:57 PM EDT | Severe Thunderstorm Warning | GRR | 33 min |
| Aug 1, 3:45 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 1, 4:31 PM EDT | Severe Thunderstorm Warning | GRR | 59 min |
| Aug 1, 5:43 PM EDT | Severe Thunderstorm Warning | GRR | 62 min |
| Aug 1, 7:34 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Aug 1, 9:55 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Aug 3, 7:15 PM EDT | Mesoscale Discussion | SPC | 105 min |
| Aug 4, 7:28 PM EDT | Severe Thunderstorm Warning | GRR | 32 min |
| Aug 16, 1:24 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 16, 2:00 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 16, 3:45 PM EDT | Severe Thunderstorm Warning | GRR | 60 min |
| Aug 21, 5:29 AM EDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 21, 8:55 PM EDT | Severe Thunderstorm Warning | GRR | 65 min |
| Aug 25, 7:43 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 25, 10:38 PM EDT | Severe Thunderstorm Warning | GRR | 52 min |
| Aug 25, 11:04 PM EDT | Tornado Warning | GRR | 26 min |
| Aug 26, 3:49 AM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 27, 1:43 AM EDT | Severe Thunderstorm Warning | GRR | 47 min |
| Aug 29, 4:31 AM EDT | Mesoscale Discussion | SPC | 119 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 | |
| Severe Thunderstorm Warning | 9 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 9 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20022004
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. Rebuilt daily.