Alert archive / Pennsylvania / Columbia County
Weather alerts in Columbia County, Pennsylvania, 1994
10 weather alerts in 1994, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Columbia County and its neighbors
Each county as a circle sized by its count in 1994. Tap one for its archive.
- Alerts
- 10
- Warnings
- 10
- Watches
- 0
- Advisories
- 0
- Busiest month
- June5 alerts
- Busiest day
- August 27, 19942 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 |
|---|---|---|---|
| Jun 6, 3:03 PM EDT | Severe Thunderstorm Warning | BGM | 27 min |
| Jun 12, 5:43 PM EDT | Severe Thunderstorm Warning | BGM | 47 min |
| Jun 14, 12:25 AM EDT | Severe Thunderstorm Warning | BGM | 50 min |
| Jun 17, 9:04 PM EDT | Severe Thunderstorm Warning | BGM | 26 min |
| Jun 27, 1:40 PM EDT | Severe Thunderstorm Warning | BGM | 60 min |
| Jul 6, 6:15 PM EDT | Severe Thunderstorm Warning | BGM | 60 min |
| Aug 27, 2:52 PM EDT | Severe Thunderstorm Warning | CTP | 38 min |
| Aug 27, 5:32 PM EDT | Severe Thunderstorm Warning | CTP | 58 min |
| Sep 26, 3:45 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Sep 26, 9:10 PM EDT | Flash Flood Warning | CTP | 4 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 | |
| Severe Thunderstorm Warning | 8 |
| 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 archive19931995
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.