Alert archive / Iowa / Johnson County / Special Weather Statements

Special Weather Statements in Johnson County, Iowa, 2015

20 special weather statements in 2015. An alert counts here when it covered this county. The archive of special weather statements reaches back to 2006.

Johnson County and its neighbors

Each county as a circle sized by its count in 2015. Tap one for its archive.

Special Weather Statements
20
Busiest month
April4 special weather statements
Busiest day
April 20, 20153 special weather statements

Over time

By month

The alerts

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

IssuedProductOfficeLasted
Apr 9, 6:39 PM CDTSpecial Weather StatementDVN2 hr
Apr 20, 9:05 AM CDTSpecial Weather StatementDVN3 hr
Apr 20, 11:49 AM CDTSpecial Weather StatementDVN3 hr
Apr 20, 2:39 PM CDTSpecial Weather StatementDVN3 hr
May 6, 4:16 PM CDTSpecial Weather StatementDVN59 min
May 7, 3:43 PM CDTSpecial Weather StatementDVN47 min
Jun 7, 3:28 AM CDTSpecial Weather StatementDVN47 min
Jun 7, 4:12 AM CDTSpecial Weather StatementDVN63 min
Jun 7, 5:22 AM CDTSpecial Weather StatementDVN53 min
Jun 29, 10:39 PM CDTSpecial Weather StatementDVN51 min
Jul 28, 10:14 AM CDTSpecial Weather StatementDVN2 hr
Sep 17, 10:58 AM CDTSpecial Weather StatementDVN92 min
Sep 17, 11:00 AM CDTSpecial Weather StatementDVN90 min
Sep 18, 7:36 PM CDTSpecial Weather StatementDVN24 min
Oct 20, 3:45 PM CDTSpecial Weather StatementDVN45 min
Oct 20, 6:04 PM CDTSpecial Weather StatementDVN26 min
Oct 21, 10:56 AM CDTSpecial Weather StatementDVN34 min
Nov 5, 7:56 PM CSTSpecial Weather StatementDVN49 min
Nov 5, 8:32 PM CSTSpecial Weather StatementDVN43 min
Dec 2, 3:45 AM CSTSpecial Weather StatementDVN75 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. April 20, 20153special weather statements
  2. June 7, 20153special weather statements
  3. September 17, 20152special weather statements
  4. October 20, 20152special weather statements
  5. November 6, 20152special weather statements
  6. April 9, 20151special weather statements
  7. May 6, 20151special weather statements
  8. May 7, 20151special weather statements
  9. June 30, 20151special weather statements
  10. July 28, 20151special weather statements

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20142016

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.