Alert archive / Illinois / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 34, NWS Lincoln, IL
NWS Lincoln, IL issued this severe thunderstorm warning at Jun 12, 2021, 7:24 PM CDT for 4 counties in Illinois. It was in force for 47 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jun 12, 2021, 7:24 PM CDT (00:24 UTC)
- Expired
- Jun 12, 2021, 8:11 PM CDT
- In force
- 47 min
- Issued by
- NWS Lincoln, IL
- Area
- Storm-based polygon
- Hail
- 0.88 in
- Wind
- 60.0 mph
Counties Champaign County, IL, Coles County, IL, Douglas County, IL, Edgar County, IL
The radar
The Lincoln radar (KILX), 122 km from the middle of the area, began a volume at 00:25 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 nearest sounding before it
Lincoln, IL (KILX), launched 00:00Z, 0.4 hours before the alert went out and 68 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 1896 J/kg
- Mixed-layer CIN
- -3 J/kg
- Mixed-layer LCL
- 1660 m above ground
- 0-6 km bulk shear
- 19 kt
- 0-1 km storm-relative helicity
- 14 m²/s²
- 0-3 km storm-relative helicity
- 41 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
865
WUUS53 KILX 130024
SVRILX
ILC019-029-041-045-130130-
/O.NEW.KILX.SV.W.0034.210613T0024Z-210613T0130Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Lincoln IL
724 PM CDT Sat Jun 12 2021
The National Weather Service in Lincoln has issued a
* Severe Thunderstorm Warning for...
Northeastern Coles County in east central Illinois...
Western Edgar County in east central Illinois...
Southern Champaign County in east central Illinois...
Douglas County in east central Illinois...
* Until 830 PM CDT.
* At 724 PM CDT, severe thunderstorms were located along a line
extending from near Newman to near Hindsboro to near Tuscola,
moving south at 30 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Trained weather spotters.
IMPACT...Expect damage to roofs, siding, and trees.
* Severe thunderstorms will be near...
Brocton and Hindsboro around 730 PM CDT.
Oakland around 735 PM CDT.
Redmon and Rardin around 740 PM CDT.
Other locations in the path of these severe thunderstorms include
Humboldt, Kansas, Ashmore and Charleston.
This includes Interstate 57 between mile markers 192 and 217.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather, contact your nearest law enforcement
agency. They will send your report to the National Weather Service
office in Lincoln.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3956 8775 3948 8802 3951 8834 3988 8838
3988 8816 3993 8804 3987 8794 3987 8780
TIME...MOT...LOC 0024Z 348DEG 26KT 3975 8798 3971 8815 3976 8827
HAIL...0.88IN
WIND...60MPH
$$
Shimon4 follow-up statements
200
WWUS53 KILX 130038
SVSILX
Severe Weather Statement
National Weather Service Lincoln IL
738 PM CDT Sat Jun 12 2021
ILC019-045-130048-
/O.CAN.KILX.SV.W.0034.000000T0000Z-210613T0130Z/
Edgar-Champaign-
738 PM CDT Sat Jun 12 2021
...THE SEVERE THUNDERSTORM WARNING FOR WESTERN EDGAR AND SOUTHERN
CHAMPAIGN COUNTIES IS CANCELLED...
The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.
LAT...LON 3951 8797 3948 8802 3951 8834 3979 8837
3980 8821 3977 8811 3976 8802 3976 8797
TIME...MOT...LOC 0038Z 348DEG 26KT 3965 8795 3961 8812 3966 8824
$$
ILC029-041-130130-
/O.CON.KILX.SV.W.0034.000000T0000Z-210613T0130Z/
Coles-Douglas-
738 PM CDT Sat Jun 12 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM CDT
FOR NORTHEASTERN COLES AND SOUTHERN DOUGLAS COUNTIES...
At 738 PM CDT, severe thunderstorms were located along a line
extending from near Oakland to Rardin to near Arcola, moving south at
30 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Trained weather spotters.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Ashmore and Charleston.
This includes Interstate 57 between mile markers 192 and 212.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
Lincoln.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3951 8797 3948 8802 3951 8834 3979 8837
3980 8821 3977 8811 3976 8802 3976 8797
TIME...MOT...LOC 0038Z 348DEG 26KT 3965 8795 3961 8812 3966 8824
HAIL...0.88IN
WIND...60MPH
$$
Shimon847
WWUS53 KILX 130051
SVSILX
Severe Weather Statement
National Weather Service Lincoln IL
751 PM CDT Sat Jun 12 2021
ILC029-041-130130-
/O.CON.KILX.SV.W.0034.000000T0000Z-210613T0130Z/
Coles-Douglas-
751 PM CDT Sat Jun 12 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM CDT
FOR NORTHEASTERN COLES AND SOUTHERN DOUGLAS COUNTIES...
At 750 PM CDT, severe thunderstorms were located along a line
extending from Kansas to near Ashmore to near Humboldt, moving south
at 30 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Charleston, Arcola, Oakland, Ashmore, Humboldt, Hindsboro, Rardin,
Fairgrange and Bushton.
This includes Interstate 57 between mile markers 192 and 206.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
Lincoln.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3951 8797 3948 8802 3951 8834 3975 8837
3972 8828 3970 8812 3969 8797
TIME...MOT...LOC 0050Z 348DEG 26KT 3957 8793 3953 8810 3958 8822
HAIL...<.75IN
WIND...60MPH
$$
Shimon082
WWUS53 KILX 130100
SVSILX
Severe Weather Statement
National Weather Service Lincoln IL
800 PM CDT Sat Jun 12 2021
ILC041-130110-
/O.CAN.KILX.SV.W.0034.000000T0000Z-210613T0130Z/
Douglas-
800 PM CDT Sat Jun 12 2021
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN DOUGLAS COUNTY IS
CANCELLED...
The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.
LAT...LON 3951 8797 3948 8802 3951 8834 3965 8836
3964 8813 3962 8798
TIME...MOT...LOC 0100Z 001DEG 20KT 3952 8805 3955 8821 3958 8834
$$
ILC029-130130-
/O.CON.KILX.SV.W.0034.000000T0000Z-210613T0130Z/
Coles-
800 PM CDT Sat Jun 12 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM CDT
FOR CENTRAL COLES COUNTY...
At 800 PM CDT, severe thunderstorms were located along a line
extending from Ashmore to near Charleston to near Humboldt, moving
south at 25 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Charleston, Ashmore, Humboldt, Rardin, Bushton and Fairgrange.
This includes Interstate 57 between mile markers 192 and 201.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
Lincoln.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3951 8797 3948 8802 3951 8834 3965 8836
3964 8813 3962 8798
TIME...MOT...LOC 0100Z 001DEG 20KT 3952 8805 3955 8821 3958 8834
HAIL...<.75IN
WIND...60MPH
$$
Shimon924
WWUS53 KILX 130111
SVSILX
Severe Weather Statement
National Weather Service Lincoln IL
811 PM CDT Sat Jun 12 2021
ILC029-130121-
/O.CAN.KILX.SV.W.0034.000000T0000Z-210613T0130Z/
Coles-
811 PM CDT Sat Jun 12 2021
...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL COLES COUNTY IS
CANCELLED...
The storms which prompted the warning have weakened below severe
limits, and have exited the warned area. Therefore, the warning has
been cancelled. However heavy rain is still possible with these
thunderstorms.
To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Lincoln.
LAT...LON 3951 8797 3948 8802 3951 8834 3965 8836
3964 8813 3962 8798
TIME...MOT...LOC 0109Z 348DEG 26KT 3945 8803 3948 8819 3951 8832
$$
ShimonThe office that day
Everything else NWS Lincoln, IL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 12, 7:32 PM CDT | Areal Flood Advisory | ILX | Champaign, Douglas | 70 min |
| Jun 12, 8:13 PM CDT | Special Weather Statement | ILX | Cumberland | 47 min |
| Jun 12, 8:26 PM CDT | Severe Thunderstorm Warning | ILX | Coles, Cumberland | 16 min |
Nearby
Severe Thunderstorm Warnings in Illinois, 2021Every severe thunderstorm warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.