Alert archive / Indiana / Severe Thunderstorm Warnings / 1989

Severe Thunderstorm Warnings in Indiana, August 1989

35 severe thunderstorm warnings in August 1989. 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 severe thunderstorm warnings reaches back to 1986.

Severe Thunderstorm Warnings by county

Each county as a circle sized by its count in August 1989. Tap one for its archive.

Severe Thunderstorm Warnings
35
Busiest day
August 6, 198916 severe thunderstorm warnings

Over time

By day

Days in UTC, the clock the archive keeps.

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.

IssuedProductOfficeCountiesLasted
Aug 5, 1:57 AM ESTSevere Thunderstorm WarningLOTPorter63 min
Aug 5, 2:59 AM ESTSevere Thunderstorm WarningIWXSteuben31 min
Aug 5, 3:30 AM ESTSevere Thunderstorm WarningIWXDeKalb30 min
Aug 5, 4:02 AM ESTSevere Thunderstorm WarningIWXAllen28 min
Aug 5, 5:33 AM ESTSevere Thunderstorm WarningINDDelaware, Randolph27 min
Aug 5, 2:10 PM ESTSevere Thunderstorm WarningINDMarion35 min
Aug 5, 3:28 PM ESTSevere Thunderstorm WarningILNFranklin47 min
Aug 5, 3:47 PM ESTSevere Thunderstorm WarningILNRipley43 min
Aug 5, 5:01 PM ESTSevere Thunderstorm WarningILNRipley29 min
Aug 5, 5:25 PM ESTSevere Thunderstorm WarningILNSwitzerland35 min
Aug 5, 5:44 PM ESTSevere Thunderstorm WarningINDLawrence46 min
Aug 5, 6:39 PM ESTSevere Thunderstorm WarningINDJackson21 min
Aug 5, 6:46 PM ESTSevere Thunderstorm WarningINDBrown, Monroe44 min
Aug 5, 7:03 PM ESTSevere Thunderstorm WarningINDGreene, Sullivan27 min
Aug 5, 7:05 PM ESTSevere Thunderstorm WarningINDLawrence25 min
Aug 5, 7:23 PM ESTSevere Thunderstorm WarningINDDaviess, Martin52 min
Aug 5, 7:40 PM ESTSevere Thunderstorm WarningINDJackson35 min
Aug 5, 7:49 PM ESTSevere Thunderstorm WarningINDLawrence41 min
Aug 5, 8:09 PM ESTSevere Thunderstorm WarningINDWarrick51 min
Aug 5, 8:14 PM ESTSevere Thunderstorm WarningINDJackson31 min
Aug 5, 8:17 PM ESTSevere Thunderstorm WarningLMKOrange43 min
Aug 5, 10:45 PM ESTSevere Thunderstorm WarningINDMontgomery30 min
Aug 5, 11:15 PM ESTSevere Thunderstorm WarningINDCarroll, Clinton, Tippecanoe30 min
Aug 5, 11:53 PM ESTSevere Thunderstorm WarningINDSullivan, Vigo52 min
Aug 6, 12:30 AM ESTSevere Thunderstorm WarningINDKnox45 min
Aug 6, 1:04 AM ESTSevere Thunderstorm WarningINDDelaware, Henry26 min
Aug 6, 1:42 AM ESTSevere Thunderstorm WarningINDRandolph33 min
Aug 6, 2:12 AM ESTSevere Thunderstorm WarningINDJohnson33 min
Aug 6, 2:54 AM ESTSevere Thunderstorm WarningILNDearborn36 min
Aug 12, 7:16 PM ESTSevere Thunderstorm WarningINDPutnam29 min
Aug 15, 1:37 PM ESTSevere Thunderstorm WarningINDClinton28 min
Aug 23, 12:49 PM ESTSevere Thunderstorm WarningINDClay, Owen41 min
Aug 23, 2:23 PM ESTSevere Thunderstorm WarningILNSwitzerland52 min
Aug 28, 1:29 PM ESTSevere Thunderstorm WarningINDMontgomery61 min
Aug 28, 2:35 PM ESTSevere Thunderstorm WarningINDParke, Vermillion55 min

By county

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

Nearby

Alerts in force nowTornadoes on recordThe radar archive19881990

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.