Alert archive / Colorado / Weld County / Tornado Warnings

Tornado Warnings in Weld County, Colorado, 2009

15 tornado warnings in 2009. An alert counts here when it covered this county. The archive of tornado warnings reaches back to 1986.

Weld County and its neighbors

Each county as a circle sized by its count in 2009. Tap one for its archive.

Tornado Warnings
15
Busiest month
June14 tornado warnings
Busiest day
June 10, 20095 tornado warnings

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
Jun 7, 1:16 PM MDTTornado WarningBOU19 min
Jun 8, 7:10 PM MDTTornado WarningBOU35 min
Jun 9, 4:43 PM MDTTornado WarningBOU32 min
Jun 9, 5:11 PM MDTTornado WarningBOU40 min
Jun 10, 2:13 PM MDTTornado WarningBOU47 min
Jun 10, 2:59 PM MDTTornado WarningBOU46 min
Jun 10, 4:07 PM MDTTornado WarningBOU38 min
Jun 10, 4:43 PM MDTTornado WarningBOU36 min
Jun 10, 5:36 PM MDTTornado WarningBOU24 min
Jun 10, 6:20 PM MDTTornado WarningBOU25 min
Jun 10, 6:49 PM MDTTornado WarningBOU26 min
Jun 14, 2:58 PM MDTTornado WarningBOU47 min
Jun 22, 9:54 PM MDTTornado WarningBOU51 min
Jun 22, 10:24 PM MDTTornado WarningBOU36 min
Jul 10, 10:56 PM MDTTornado WarningBOU21 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 10, 20095tornado warnings
  2. June 9, 20093tornado warnings
  3. June 11, 20092tornado warnings
  4. June 23, 20092tornado warnings
  5. June 7, 20091tornado warnings
  6. June 14, 20091tornado warnings
  7. July 11, 20091tornado warnings

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20082010

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.