Alert archive / Indiana / Johnson County
Weather alerts in Johnson County, Indiana, 1990
4 weather alerts in 1990, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Johnson County and its neighbors
Each county as a circle sized by its count in 1990. Tap one for its archive.
- Alerts
- 4
- Warnings
- 4
- Watches
- 0
- Advisories
- 0
- Busiest month
- March2 alerts
- Busiest day
- March 11, 19902 alerts
Over time
By month
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 |
|---|---|---|---|
| Mar 10, 7:49 PM EST | Severe Thunderstorm Warning | IND | 26 min |
| Mar 10, 7:50 PM EST | Flash Flood Warning | IND | 3 hr |
| Aug 29, 4:56 AM EST | Severe Thunderstorm Warning | IND | 34 min |
| Aug 29, 6:06 AM EST | Flash Flood Warning | IND | 114 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 | 2 |
| Flooding | |
| Flash Flood Warning | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive19891991
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.