Alert archive / Indiana / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 46, NWS Chicago, IL

May 27, 2019Lake County, Porter County, Indiana

NWS Chicago, IL issued this severe thunderstorm warning at May 27, 2019, 6:10 PM CDT for Lake County, Porter County, Indiana. It was in force for 21 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 27, 2019, 6:10 PM CDT (23:10 UTC)
Expired
May 27, 2019, 6:31 PM CDT
In force
21 min
Issued by
NWS Chicago, IL
Area
Storm-based polygon
Hail
1.25 in
Wind
60.0 mph

Counties Lake County, IN, Porter County, IN

The radar

The Chicago radar (KLOT), 73 km from the middle of the area, began a volume at 23:10 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 27, 1:22 PM CDTTornado WatchSPC9 hr

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Chicago, IL wrote its last area forecast discussion before this severe thunderstorm warning went out at May 27, 5:52 PM CDT, 18 minutes earlier.

Area forecast discussion, May 27, 5:52 PM CDT, 18 minutes before
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Hazardous weather outlook, May 27, 4:48 PM CDT, 1 hour 22 minutes before
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In the hours before

Special weather statement, May 27, 5:20 PM CDT, 50 minutes before
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Special weather statement, May 27, 5:32 PM CDT, 38 minutes before
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Local storm report, May 27, 5:41 PM CDT, 29 minutes before
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Special weather statement, May 27, 5:42 PM CDT, 28 minutes before
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Local storm report, May 27, 5:51 PM CDT, 19 minutes before
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Special weather statement, May 27, 6:01 PM CDT, 9 minutes before
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The office that day

Everything else NWS Chicago, IL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 26, 8:05 PM CDTRiver Flood AdvisoryLOTLaSalle13 hr
May 26, 8:08 PM CDTRiver Flood WatchLOTKane, Kendall13 hr
May 27, 9:22 AM CDTRiver Flood WarningLOTKane, Kendall21 days
May 27, 9:22 AM CDTRiver Flood WarningLOTLaSalle5 days
May 27, 9:26 AM CDTRiver Flood WatchLOTWinnebago14 min
May 27, 10:02 AM CDTRiver Flood WarningLOTWinnebago14 days
May 27, 10:12 AM CDTRiver Flood WarningLOTWinnebago9 hr
May 27, 10:38 AM CDTRiver Flood WarningLOTOgle9 hr
May 27, 10:48 AM CDTRiver Flood WatchLOTWinnebago9 hr
May 27, 11:33 AM CDTRiver Flood WarningLOTLaSalle5 days
May 27, 11:38 AM CDTRiver Flood AdvisoryLOTGrundy5 days
May 27, 1:10 PM CDTSpecial Weather StatementLOTKendall35 min
May 27, 1:18 PM CDTSevere Thunderstorm WarningLOTDeKalb, Kendall, LaSalle42 min
May 27, 1:43 PM CDTSevere Thunderstorm WarningLOTDuPage, Kane, Kendall, Will62 min
May 27, 1:55 PM CDTSpecial Marine WarningLOT2 hr
May 27, 2:00 PM CDTAreal Flood AdvisoryLOTCook, DuPage, Kane, Kendall, Will2 hr
May 27, 2:07 PM CDTTornado WarningLOTCook, Will38 min
May 27, 2:13 PM CDTSevere Thunderstorm WarningLOTCook62 min
May 27, 2:30 PM CDTTornado WarningLOTOgle45 min
May 27, 2:38 PM CDTFlash Flood WarningLOTCook3 hr
May 27, 2:44 PM CDTSevere Thunderstorm WarningLOTCook61 min
May 27, 3:20 PM CDTSevere Thunderstorm WarningLOTLee40 min
May 27, 3:40 PM CDTTornado WarningLOTLee35 min
May 27, 4:00 PM CDTSevere Thunderstorm WarningLOTCook, Will45 min
May 27, 4:13 PM CDTTornado WarningLOTLaSalle, Lee32 min
May 27, 4:14 PM CDTTornado WarningLOTCook, Will46 min
May 27, 4:17 PM CDTAreal Flood AdvisoryLOTCook, Will3 hr
May 27, 4:20 PM CDTSpecial Marine WarningLOT115 min
May 27, 4:25 PM CDTSpecial Weather StatementLOTCook, DuPage, Kane50 min
May 27, 4:43 PM CDTAreal Flood AdvisoryLOTDuPage, Kane, Kendall, Will3 hr
May 27, 5:20 PM CDTSpecial Weather StatementLOTWill40 min
May 27, 5:24 PM CDTSevere Thunderstorm WarningLOTFord, Iroquois33 min
May 27, 5:27 PM CDTAreal Flood AdvisoryLOTCook, DuPage, Kane, Kendall, Will3 hr
May 27, 5:32 PM CDTSpecial Weather StatementLOTCook13 min
May 27, 5:42 PM CDTSpecial Weather StatementLOTIroquois48 min
May 27, 6:06 PM CDTSevere Thunderstorm WarningLOTIroquois54 min
May 27, 3:34 PM CDTSevere Thunderstorm WarningLOTLake, Porter56 min
May 27, 4:02 PM CDTTornado WarningLOTPorter13 min
May 27, 4:52 PM CDTTornado WarningLOTLake, Porter42 min
May 27, 6:01 PM CDTSpecial Weather StatementLOTJasper, Newton29 min
May 27, 6:58 PM CDTSevere Thunderstorm WarningLOTBenton9 min

Nearby

Severe Thunderstorm Warnings in Indiana, 2019Every severe thunderstorm warning in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.