Alert archive / Iowa / Special Weather Statements / 2016

Special Weather Statements in Iowa, September 2016

71 special weather statements in September 2016. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of special weather statements reaches back to 2006.

Special Weather Statements by county

Each county as a circle sized by its count in September 2016. Tap one for its archive.

Special Weather Statements
71
Busiest day
September 9, 201611 special weather statements

Over time

By day

Days in UTC, the clock the archive keeps.

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.

IssuedProductOfficeCountiesLasted
Sep 5, 9:22 AM CDTSpecial Weather StatementOAXHarrison23 min
Sep 5, 11:30 AM CDTSpecial Weather StatementDMXWinnebago45 min
Sep 6, 7:08 AM CDTSpecial Weather StatementDMXEmmet37 min
Sep 7, 2:25 AM CDTSpecial Weather StatementDMXHumboldt50 min
Sep 7, 5:11 AM CDTSpecial Weather StatementDMXAudubon, Calhoun, Carroll, Greene, Humboldt, Webster34 min
Sep 7, 5:34 AM CDTSpecial Weather StatementDMXAudubon, Boone, Dallas, Guthrie41 min
Sep 7, 5:43 AM CDTSpecial Weather StatementDMXWebster, Wright62 min
Sep 7, 1:37 PM CDTSpecial Weather StatementDVNKeokuk38 min
Sep 7, 2:19 PM CDTSpecial Weather StatementDVNCedar, Johnson26 min
Sep 7, 2:50 PM CDTSpecial Weather StatementDVNCedar, Des Moines, Muscatine, Scott40 min
Sep 7, 7:15 PM CDTSpecial Weather StatementDVNDes Moines, Lee60 min
Sep 7, 10:24 PM CDTSpecial Weather StatementDMXBoone66 min
Sep 8, 12:41 AM CDTSpecial Weather StatementDVNBenton, Cedar, Iowa, Johnson, Jones, Linn64 min
Sep 8, 1:25 AM CDTSpecial Weather StatementDVNClinton, Scott50 min
Sep 8, 1:53 AM CDTSpecial Weather StatementDVNCedar, Johnson22 min
Sep 8, 2:20 AM CDTSpecial Weather StatementDVNCedar, Clinton, Johnson, Scott55 min
Sep 9, 9:16 AM CDTSpecial Weather StatementDMXEmmet, Kossuth, Palo Alto, Pocahontas, Sac44 min
Sep 9, 9:28 AM CDTSpecial Weather StatementDMXPalo Alto32 min
Sep 9, 10:22 AM CDTSpecial Weather StatementDMXCalhoun, Cerro Gordo, Hancock, Humboldt, Webster, Wright38 min
Sep 9, 11:01 AM CDTSpecial Weather StatementDMXBoone, Cerro Gordo, Franklin, Greene, Hamilton, Hardin and 3 more59 min
Sep 9, 11:55 AM CDTSpecial Weather StatementDMXBremer80 min
Sep 9, 1:29 PM CDTSpecial Weather StatementDMXCarroll46 min
Sep 9, 1:59 PM CDTSpecial Weather StatementDMXCarroll, Greene, Hamilton, Webster46 min
Sep 9, 2:28 PM CDTSpecial Weather StatementDMXBoone, Greene, Story47 min
Sep 9, 3:12 PM CDTSpecial Weather StatementDMXDallas, Madison, Polk48 min
Sep 9, 4:01 PM CDTSpecial Weather StatementDMXJasper, Madison, Polk, Warren44 min
Sep 9, 6:38 PM CDTSpecial Weather StatementOAXFremont37 min
Sep 12, 8:47 PM CDTSpecial Weather StatementOAXShelby28 min
Sep 12, 10:15 PM CDTSpecial Weather StatementDMXHancock, Webster, Worth, Wright60 min
Sep 12, 11:29 PM CDTSpecial Weather StatementARXFloyd, Mitchell61 min
Sep 12, 11:55 PM CDTSpecial Weather StatementARXChickasaw, Howard50 min
Sep 13, 12:40 AM CDTSpecial Weather StatementARXAllamakee, Fayette, Winneshiek50 min
Sep 15, 5:01 PM CDTSpecial Weather StatementDMXPocahontas14 min
Sep 15, 5:02 PM CDTSpecial Weather StatementDMXPocahontas13 min
Sep 15, 5:17 PM CDTSpecial Weather StatementDMXPocahontas28 min
Sep 15, 5:24 PM CDTSpecial Weather StatementDMXSac21 min
Sep 15, 5:40 PM CDTSpecial Weather StatementDMXCalhoun, Pocahontas, Sac35 min
Sep 15, 5:50 PM CDTSpecial Weather StatementOAXMonona40 min
Sep 15, 6:16 PM CDTSpecial Weather StatementDMXCalhoun, Cerro Gordo, Franklin, Hamilton, Humboldt, Pocahontas and 4 more44 min
Sep 15, 7:01 PM CDTSpecial Weather StatementDMXBoone, Bremer, Butler, Franklin, Greene, Grundy and 5 more44 min
Sep 15, 7:41 PM CDTSpecial Weather StatementDMXCrawford64 min
Sep 15, 7:48 PM CDTSpecial Weather StatementDMXBlack Hawk, Bremer, Butler, Grundy, Hardin, Marshall and 2 more57 min
Sep 15, 8:00 PM CDTSpecial Weather StatementOAXHarrison30 min
Sep 15, 8:16 PM CDTSpecial Weather StatementDMXBlack Hawk, Bremer44 min
Sep 15, 8:49 PM CDTSpecial Weather StatementOAXHarrison, Shelby41 min
Sep 15, 10:55 PM CDTSpecial Weather StatementDMXPolk50 min
Sep 16, 2:12 AM CDTSpecial Weather StatementOAXMontgomery, Page48 min
Sep 19, 2:26 PM CDTSpecial Weather StatementARXClayton64 min
Sep 19, 4:19 PM CDTSpecial Weather StatementDMXMahaska, Marion, Monroe56 min
Sep 21, 9:31 AM CDTSpecial Weather StatementDVNJackson44 min
Sep 21, 9:38 AM CDTSpecial Weather StatementDVNDubuque22 min
Sep 21, 10:10 AM CDTSpecial Weather StatementDVNJackson50 min
Sep 21, 10:35 AM CDTSpecial Weather StatementDVNClinton25 min
Sep 21, 3:26 PM CDTSpecial Weather StatementDMXCerro Gordo49 min
Sep 21, 4:09 PM CDTSpecial Weather StatementARXFloyd51 min
Sep 21, 8:26 PM CDTSpecial Weather StatementDMXBremer64 min
Sep 21, 8:44 PM CDTSpecial Weather StatementARXAllamakee, Winneshiek46 min
Sep 21, 9:05 PM CDTSpecial Weather StatementDMXBremer40 min
Sep 21, 9:19 PM CDTSpecial Weather StatementARXClayton, Fayette56 min
Sep 21, 10:13 PM CDTSpecial Weather StatementARXClayton, Fayette62 min
Sep 22, 12:13 AM CDTSpecial Weather StatementARXAllamakee, Chickasaw, Floyd, Howard, Mitchell, Winneshiek2 hr
Sep 22, 4:14 PM CDTSpecial Weather StatementDVNBenton31 min
Sep 22, 5:25 PM CDTSpecial Weather StatementDVNLinn65 min
Sep 22, 9:16 PM CDTSpecial Weather StatementDMXPolk29 min
Sep 23, 1:55 AM CDTSpecial Weather StatementDVNJones, Linn50 min
Sep 23, 4:24 AM CDTSpecial Weather StatementDVNIowa, Johnson51 min
Sep 24, 12:42 PM CDTSpecial Weather StatementOAXMills33 min
Sep 24, 1:03 PM CDTSpecial Weather StatementOAXPottawattamie27 min
Sep 24, 1:16 PM CDTSpecial Weather StatementOAXShelby29 min
Sep 24, 4:55 PM CDTSpecial Weather StatementDMXCalhoun, Webster65 min
Sep 24, 8:37 PM CDTSpecial Weather StatementDMXPolk, Warren38 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

27 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20152017

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.