Alert archive / Indiana / Johnson County / 2026

Weather alerts in Johnson County, Indiana, June 2026

40 weather alerts in June 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Alerts
40
Warnings
18
Watches
6
Advisories
8
Busiest day
June 18, 202612 alerts

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.

IssuedProductOfficeLasted
Jun 9, 8:05 PM EDTMesoscale DiscussionSPC115 min
Jun 9, 8:44 PM EDTSevere Thunderstorm WarningIND31 min
Jun 9, 8:56 PM EDTAreal Flood AdvisoryIND3 hr
Jun 9, 9:03 PM EDTSpecial Weather StatementIND42 min
Jun 9, 9:11 PM EDTSevere Thunderstorm WarningIND49 min
Jun 9, 9:17 PM EDTTornado WarningIND13 min
Jun 9, 9:23 PM EDTAreal Flood AdvisoryIND3 hr
Jun 9, 9:29 PM EDTTornado WarningIND31 min
Jun 9, 9:37 PM EDTAreal Flood AdvisoryIND3 hr
Jun 11, 7:38 PM EDTMesoscale DiscussionSPC97 min
Jun 11, 9:25 PM EDTMesoscale DiscussionSPC65 min
Jun 11, 9:47 PM EDTSevere Thunderstorm WatchSPC5 hr
Jun 11, 10:26 PM EDTSevere Thunderstorm WarningIND49 min
Jun 11, 10:50 PM EDTTornado WarningIND25 min
Jun 11, 10:54 PM EDTSpecial Weather StatementIND51 min
Jun 11, 10:59 PM EDTSevere Thunderstorm WarningIND61 min
Jun 16, 4:07 PM EDTSevere Thunderstorm WatchSPC7 hr
Jun 16, 9:11 PM EDTSevere Thunderstorm WarningIND34 min
Jun 17, 1:18 PM EDTFlood WatchIND15 hr
Jun 17, 5:37 PM EDTTornado WatchSPC9 hr
Jun 17, 9:24 PM EDTSevere Thunderstorm WarningIND36 min
Jun 17, 9:38 PM EDTTornado WarningIND19 min
Jun 17, 9:57 PM EDTTornado Warning Tornado observedConsiderable damage threatIND48 min
Jun 17, 10:03 PM EDTMesoscale DiscussionSPC87 min
Jun 17, 10:13 PM EDTSevere Thunderstorm WarningIND47 min
Jun 17, 10:29 PM EDTAreal Flood AdvisoryIND3 hr
Jun 17, 10:36 PM EDTSevere Thunderstorm WarningIND39 min
Jun 17, 11:46 PM EDTAreal Flood AdvisoryIND3 hr
Jun 18, 1:01 AM EDTAreal Flood AdvisoryIND3 hr
Jun 18, 2:46 AM EDTRiver Flood WarningIND15 hr
Jun 18, 5:54 AM EDTAreal Flood WarningIND3 hr
Jun 18, 8:25 AM EDTAreal Flood AdvisoryIND4 hr
Jun 20, 2:58 AM EDTFlood WatchIND49 hr
Jun 21, 5:23 PM EDTMesoscale DiscussionSPC97 min
Jun 21, 5:43 PM EDTTornado WatchSPC8 hr
Jun 21, 7:04 PM EDTSevere Thunderstorm WarningIND41 min
Jun 21, 7:42 PM EDTSevere Thunderstorm WarningIND48 min
Jun 21, 7:53 PM EDTMesoscale DiscussionSPC97 min
Jun 28, 3:15 AM EDTHeat AdvisoryIND46 hr
Jun 30, 12:55 AM EDTExtreme Heat WarningIND4 days

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 Warning10
Tornado Warning5
Severe Thunderstorm Watch2
Tornado Watch2
Mesoscale Discussion6
Special Weather Statement2
Flooding
Areal Flood Warning1
River Flood Warning1
Flood Watch2
Areal Flood Advisory7
Heat
Extreme Heat Warning1
Heat Advisory1

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive2025

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.