Alert archive / Colorado / Delta County

Weather alerts in Delta County, Colorado, 1999

11 weather alerts in 1999, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Delta County and its neighbors

Each county as a circle sized by its count in 1999. Tap one for its archive.

Alerts
11
Warnings
11
Watches
0
Advisories
0
Busiest month
July6 alerts
Busiest day
July 29, 19992 alerts

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeLasted
May 22, 6:34 PM MDTSevere Thunderstorm WarningGJT46 min
Jun 21, 7:26 PM MDTSevere Thunderstorm WarningGJT44 min
Jul 11, 4:24 PM MDTFlash Flood WarningGJT3 hr
Jul 28, 5:30 PM MDTSevere Thunderstorm WarningGJT60 min
Jul 29, 2:01 PM MDTFlash Flood WarningGJT3 hr
Jul 29, 2:15 PM MDTFlash Flood WarningGJT3 hr
Jul 30, 4:34 PM MDTSevere Thunderstorm WarningGJT56 min
Jul 31, 5:48 PM MDTSevere Thunderstorm WarningGJT62 min
Jul 31, 6:32 PM MDTFlash Flood WarningGJT2 hr
Aug 4, 5:30 PM MDTFlash Flood WarningGJT3 hr
Aug 11, 12:54 PM MDTSevere Thunderstorm WarningGJT61 min

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

ProductAlerts
Severe storms
Severe Thunderstorm Warning6
Flooding
Flash Flood Warning5

The busiest days

Days with the most alerts issued, by UTC date.

  1. July 29, 19992alerts
  2. May 23, 19991alerts
  3. June 22, 19991alerts
  4. July 11, 19991alerts
  5. July 28, 19991alerts
  6. July 30, 19991alerts
  7. July 31, 19991alerts
  8. August 1, 19991alerts
  9. August 4, 19991alerts
  10. August 11, 19991alerts

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive19982000

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.