Alert archive / Illinois / Tornado Warnings in 2021

Tornado Warning 53, NWS Lincoln, IL

December 10, 2021Coles County, Douglas County, Moultrie County, Illinois

NWS Lincoln, IL issued this tornado warning at Dec 10, 2021, 9:58 PM CST for Coles County, Douglas County, Moultrie County, Illinois. It was in force for 32 min. 3 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued: Dec 10, 2021, 9:58 PM CST (03:58 UTC)
Expired: Dec 10, 2021, 10:30 PM CST
In force: 32 min
Issued by: NWS Lincoln, IL
Area: Storm-based polygon
Tornado: Observed
Hail: 0.75 in

Counties Coles County, IL, Douglas County, IL, Moultrie County, IL

The radar

The Lincoln radar (KILX), 104 km from the middle of the area, began a volume at 04:01 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.

What was reported inside it

Time	Report	Where	Remark
Dec 10, 10:00 PM CST	TSTM WND DMG	3 Wnw Mattoon, IL	A SEMI WAS BLOWN OVER NEAR THE RURAL KING DISTRIBUTION CENTER.
Dec 10, 10:02 PM CST	TORNADO	3 Se Coles, IL	A MACHINE SHED WAS DESTROYED AND NUMEROUS POWER LINES WERE BLOWN DOWN NEAR 800 NORTH AND 200 EAST.
Dec 10, 10:04 PM CST	TORNADO	3 Nw Mattoon, IL	A HOUSE WAS SEVERELY DAMAGED WITH PEOPLE TRAPPED INSIDE.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

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

Issued	Product	Office	Lasted
Dec 10, 7:47 PM CST	Tornado Watch	SPC	8 hr

The nearest sounding before it

Lincoln, IL (KILX), launched 00:00Z, 4.0 hours before the alert went out and 72 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 119 J/kg
Mixed-layer CIN: -33 J/kg
Mixed-layer LCL: 662 m above ground
0-6 km bulk shear: 73 kt
0-1 km storm-relative helicity: 341 m²/s²
0-3 km storm-relative helicity: 357 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.1

Open this sounding in Storm Lab

The text

As transmitted.

640 
WFUS53 KILX 110358
TORILX
ILC029-041-139-110445-
/O.NEW.KILX.TO.W.0053.211211T0358Z-211211T0445Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Lincoln IL
958 PM CST Fri Dec 10 2021

The National Weather Service in Lincoln has issued a

* Tornado Warning for...
  Central Coles County in east central Illinois...
  Southeastern Moultrie County in central Illinois...
  Southeastern Douglas County in east central Illinois...

* Until 1045 PM CST.
    
* At 958 PM CST, a tornado producing storm was located near Mattoon,
  moving northeast at 75 mph.

  HAZARD...Damaging tornado.

  SOURCE...Radar confirmed tornado.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* This tornadic storm will be near...
  Charleston and Humboldt around 1005 PM CST.
  Oakland, Hindsboro and Rardin around 1015 PM CST.

Other locations in the path of this tornadic thunderstorm include
Newman.

This includes Interstate 57 between mile markers 189 and 202.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a
basement or an interior room on the lowest floor of a sturdy
building. Avoid windows. If you are outdoors, in a mobile home, or in
a vehicle, move to the closest substantial shelter and protect
yourself from flying debris.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3943 8847 3945 8847 3945 8858 3947 8858
      3948 8860 3949 8860 3950 8862 3951 8863
      3983 8797 3956 8797
TIME...MOT...LOC 0358Z 238DEG 67KT 3949 8844 

TORNADO...OBSERVED
MAX HAIL SIZE...<.75 IN

$$

Shimon

3 follow-up statements

205 
WWUS53 KILX 110405 RRA
SVSILX

Severe Weather Statement
National Weather Service Lincoln IL
1005 PM CST Fri Dec 10 2021

ILC139-110415-
/O.CAN.KILX.TO.W.0053.000000T0000Z-211211T0445Z/
Moultrie-
1005 PM CST Fri Dec 10 2021

...THE TORNADO WARNING FOR SOUTHEASTERN MOULTRIE COUNTY IS
CANCELLED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 200 AM CST for east central
Illinois.

LAT...LON 3945 8840 3950 8843 3959 8846 3983 8797
      3956 8797
TIME...MOT...LOC 0405Z 238DEG 67KT 3956 8829 

$$

ILC029-041-110445-
/O.CON.KILX.TO.W.0053.000000T0000Z-211211T0445Z/
Coles-Douglas-
1005 PM CST Fri Dec 10 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1045 PM CST FOR CENTRAL
COLES AND SOUTHEASTERN DOUGLAS COUNTIES...
        
At 1005 PM CST, a confirmed tornado was located near Humboldt, or 7
miles northeast of Mattoon, moving northeast at 75 mph.

HAZARD...Damaging tornado.

SOURCE...Radar confirmed tornado.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This tornado will be near...
  Oakland, Hindsboro and Rardin around 1015 PM CST.

Other locations in the path of this tornadic thunderstorm include
Newman.

This includes Interstate 57 between mile markers 189 and 202.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a
basement or an interior room on the lowest floor of a sturdy
building. Avoid windows. If you are outdoors, in a mobile home, or in
a vehicle, move to the closest substantial shelter and protect
yourself from flying debris.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3945 8840 3950 8843 3959 8846 3983 8797
      3956 8797
TIME...MOT...LOC 0405Z 238DEG 67KT 3956 8829 

TORNADO...OBSERVED
MAX HAIL SIZE...<.75 IN

$$

Shimon

680 
WWUS53 KILX 110413
SVSILX

Severe Weather Statement
National Weather Service Lincoln IL
1013 PM CST Fri Dec 10 2021

ILC029-041-110445-
/O.CON.KILX.TO.W.0053.000000T0000Z-211211T0445Z/
Coles-Douglas-
1013 PM CST Fri Dec 10 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1045 PM CST FOR
NORTHEASTERN COLES AND SOUTHEASTERN DOUGLAS COUNTIES...
        
At 1013 PM CST, a confirmed tornado was located near Humboldt, or 7
miles north of Charleston, moving northeast at 60 mph.

HAZARD...Damaging tornado.

SOURCE...Radar confirmed tornado.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This tornado will be near...
  Oakland around 1025 PM CST.

Other locations in the path of this tornadic thunderstorm include
Newman.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a
basement or an interior room on the lowest floor of a sturdy
building. Avoid windows. If you are outdoors, in a mobile home, or in
a vehicle, move to the closest substantial shelter and protect
yourself from flying debris.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3952 8822 3957 8827 3964 8827 3983 8797
      3957 8797
TIME...MOT...LOC 0413Z 239DEG 52KT 3959 8821 

TORNADO...OBSERVED
MAX HAIL SIZE...<.75 IN

$$

Shimon

443 
WWUS53 KILX 110430
SVSILX

Severe Weather Statement
National Weather Service Lincoln IL
1030 PM CST Fri Dec 10 2021

ILC029-041-110440-
/O.CAN.KILX.TO.W.0053.000000T0000Z-211211T0445Z/
Coles-Douglas-
1030 PM CST Fri Dec 10 2021

...THE TORNADO WARNING FOR NORTHEASTERN COLES AND SOUTHEASTERN
DOUGLAS COUNTIES IS CANCELLED...
        
The storm which prompted the warning has moved out of the area.
Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 200 AM CST for east central
Illinois.

LAT...LON 3952 8822 3957 8827 3964 8827 3983 8797
      3957 8797
TIME...MOT...LOC 0429Z 238DEG 67KT 3976 8786 

$$

Shimon

The office that day

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

Issued	Product	Office	Counties	Lasted
Dec 10, 7:15 PM CST	Tornado Warning	ILX	Cass, Morgan, Scott	45 min
Dec 10, 7:54 PM CST	Tornado Warning Tornado observed	ILX	Cass, Mason, Menard	40 min
Dec 10, 8:05 PM CST	Tornado Warning	ILX	Mason, Tazewell	40 min
Dec 10, 8:20 PM CST	Severe Thunderstorm Warning	ILX	Christian, Sangamon	40 min
Dec 10, 8:28 PM CST	Tornado Warning	ILX	Logan, Mason, Tazewell	32 min
Dec 10, 8:32 PM CST	Severe Thunderstorm Warning	ILX	Logan, Sangamon	28 min
Dec 10, 8:38 PM CST	Tornado Warning	ILX	McLean, Woodford	22 min
Dec 10, 8:50 PM CST	Tornado Warning	ILX	McLean	12 min
Dec 10, 8:58 PM CST	Severe Thunderstorm Warning	ILX	DeWitt, McLean, Macon, Moultrie, Piatt, Sangamon	47 min
Dec 10, 9:09 PM CST	Severe Thunderstorm Warning	ILX	Christian, Macon, Moultrie, Piatt, Shelby	66 min
Dec 10, 9:23 PM CST	Tornado Warning Tornado observed	ILX	Shelby	36 min
Dec 10, 9:33 PM CST	Severe Thunderstorm Warning	ILX	Champaign, Piatt, Vermilion	42 min
Dec 10, 9:51 PM CST	Severe Thunderstorm Warning	ILX	Champaign, Coles, Cumberland, Douglas, Moultrie, Piatt and 1 more	54 min
Dec 10, 9:55 PM CST	Tornado Warning	ILX	Coles, Douglas, Moultrie	19 min
Dec 10, 10:24 PM CST	Severe Thunderstorm Warning	ILX	Champaign, Clark, Coles, Douglas, Edgar, Vermilion	35 min
Dec 10, 10:26 PM CST	Tornado Warning Tornado observed	ILX	Coles, Douglas, Edgar, Vermilion	19 min
Dec 10, 10:56 PM CST	Severe Thunderstorm Warning	ILX	Coles, Cumberland, Effingham, Jasper, Moultrie, Shelby	49 min
Dec 10, 11:40 PM CST	Severe Thunderstorm Warning	ILX	Clark, Coles, Crawford, Cumberland, Edgar, Effingham and 2 more	65 min
Dec 11, 12:50 AM CST	Special Weather Statement	ILX	Lawrence	40 min

Nearby

Tornado Warnings in Illinois, 2021 Every tornado warning in 2021 Tornadoes 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.