Alert archive / Indiana / Severe Thunderstorm Warnings in 2014
Severe Thunderstorm Warning 52, NWS Chicago, IL
NWS Chicago, IL issued this severe thunderstorm warning at May 20, 2014, 10:10 PM CDT for Porter County, Indiana. It was in force for 65 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 20, 2014, 10:10 PM CDT (03:10 UTC)
- Expired
- May 20, 2014, 11:15 PM CDT
- In force
- 65 min
- Issued by
- NWS Chicago, IL
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Porter County, IN
The radar
The Chicago radar (KLOT), 85 km from the middle of the area, began a volume at 03:10 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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 20, 3:55 PM CDT | Severe Thunderstorm Watch | SPC | 7 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 20, 9:40 PM CDT, 30 minutes earlier.
Area forecast discussion, May 20, 9:40 PM CDT, 30 minutes before
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Special weather statement, May 20, 10:03 PM CDT, 7 minutes before
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</html>Local storm report, May 20, 10:08 PM CDT, 2 minutes before
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</html>Local storm report, May 20, 10:10 PM CDT, 0 minutes before
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</html>The office that day
Everything else NWS Chicago, IL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 20, 7:11 PM CDT | Special Marine Warning | LOT | 3 hr | |
| May 20, 7:14 PM CDT | Severe Thunderstorm Warning | LOT | DeKalb, Kane, Kendall | 46 min |
| May 20, 7:20 PM CDT | Severe Thunderstorm Warning | LOT | Cook, DuPage | 55 min |
| May 20, 7:23 PM CDT | Severe Thunderstorm Warning | LOT | Lake, McHenry | 52 min |
| May 20, 7:40 PM CDT | Severe Thunderstorm Warning | LOT | DuPage, Kane, Kendall, Will | 50 min |
| May 20, 8:03 PM CDT | Areal Flood Advisory | LOT | Cook, DuPage, Kane | 6 hr |
| May 20, 8:10 PM CDT | Severe Thunderstorm Warning | LOT | Cook, DuPage, Will | 65 min |
| May 20, 8:32 PM CDT | Flash Flood Warning | LOT | Cook, DuPage | 3 hr |
| May 20, 9:05 PM CDT | Severe Thunderstorm Warning | LOT | Lee, Ogle | 55 min |
| May 20, 9:11 PM CDT | Severe Thunderstorm Warning | LOT | Cook, Will | 79 min |
| May 20, 9:16 PM CDT | Areal Flood Advisory | LOT | Cook, Will | 6 hr |
| May 20, 9:33 PM CDT | Flash Flood Warning | LOT | Cook | 6 hr |
| May 20, 9:51 PM CDT | River Flood Advisory | LOT | Lake | 49 hr |
| May 20, 10:03 PM CDT | Special Weather Statement | LOT | Winnebago | 27 min |
| May 20, 10:05 PM CDT | River Flood Warning | LOT | Kane, Kendall | 63 hr |
| May 20, 10:05 PM CDT | Special Weather Statement | LOT | Cook | 25 min |
| May 20, 10:13 PM CDT | Severe Thunderstorm Warning | LOT | Ogle | 47 min |
| May 20, 10:21 PM CDT | River Flood Warning | LOT | Will | 28 hr |
| May 20, 10:32 PM CDT | Special Weather Statement | LOT | Cook | 13 min |
| May 20, 10:34 PM CDT | Special Marine Warning | LOT | 116 min | |
| May 20, 10:57 PM CDT | Special Weather Statement | LOT | McHenry | 33 min |
| May 20, 11:36 PM CDT | Special Weather Statement | LOT | Cook | 24 min |
| May 20, 11:59 PM CDT | Special Marine Warning | LOT | 61 min | |
| May 21, 3:01 AM CDT | Marine Dense Fog Advisory | LOT | 12 hr | |
| May 21, 3:46 AM CDT | Special Weather Statement | LOT | Lee | 29 min |
| May 21, 4:12 AM CDT | Special Weather Statement | LOT | LaSalle | 33 min |
| May 21, 4:37 AM CDT | Special Weather Statement | LOT | Kendall | 38 min |
| May 21, 9:12 AM CDT | Dense Fog Advisory | LOT | Lake | 3 hr |
| May 21, 9:39 AM CDT | River Flood Advisory | LOT | Kane, Kendall | 3 days |
| May 21, 3:23 PM CDT | Special Weather Statement | LOT | Ford | 22 min |
| May 21, 3:26 PM CDT | Severe Thunderstorm Warning | LOT | Ford | 64 min |
| May 20, 10:54 PM CDT | River Flood Advisory | LOT | Lake | 36 hr |
Nearby
Severe Thunderstorm Warnings in Indiana, 2014Every severe thunderstorm warning in 2014
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.