Alert archive / Illinois / Special Weather Statements in 2011
Special Weather Statement, NWS Lincoln, IL
NWS Lincoln, IL issued this special weather statement at Apr 10, 2011, 10:13 PM CDT for Tazewell County, 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
- Apr 10, 2011, 10:13 PM CDT (03:13 UTC)
- Expired
- Apr 10, 2011, 11:00 PM CDT
- In force
- 47 min
- Issued by
- NWS Lincoln, IL
County Tazewell County, IL
The radar
The Lincoln radar (KILX), 56 km from the middle of the area, began a volume at 03:16 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, 3.2 hours before the alert went out and 111 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
- 1523 J/kg
- Mixed-layer CIN
- -79 J/kg
- Mixed-layer LCL
- 1493 m above ground
- 0-6 km bulk shear
- 55 kt
- 0-1 km storm-relative helicity
- 207 m²/s²
- 0-3 km storm-relative helicity
- 237 m²/s²
- Significant tornado parameter
- 1.0
- Supercell composite
- 6.7
The text
As transmitted, in the capitals the NWS used until 2016.
841 WWUS83 KILX 110313 SPSILX SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE LINCOLN IL 1013 PM CDT SUN APR 10 2011 ILZ029-036-037-040-041-110400- FULTON-MASON-PEORIA-SCHUYLER-TAZEWELL- 1013 PM CDT SUN APR 10 2011 ...SIGNIFICANT WEATHER ADVISORY FOR CENTRAL MASON...EASTERN SCHUYLER...SOUTHEASTERN FULTON...SOUTHERN PEORIA AND WESTERN TAZEWELL COUNTIES UNTIL 1100 PM CDT... AT 1012 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 5 MILES SOUTHWEST OF HAVANA...MOVING NORTHEAST AT 65 MPH. PENNY SIZE HAIL...AND WINDS AROUND 55 MPH ARE EXPECTED WITH THIS STORM. PEOPLE IN FULTON...MASON...PEORIA...SCHUYLER AND TAZEWELL COUNTIES... INCLUDING THE CITIES OF HAVANA...MANITO...SOUTH PEKIN...PEKIN AND TREMONT...SHOULD MONITOR THE WEATHER SITUATION CLOSELY. LISTEN FOR POSSIBLE WARNINGS...AND BE PREPARED TO TAKE APPROPRIATE ACTION SHOULD SEVERE WEATHER THREATEN. LAT...LON 4073 8962 4052 8944 4014 9020 4029 9027 TIME...MOT...LOC 0313Z 238DEG 54KT 4028 9013 $$ SMITH
The office that day
Everything else NWS Lincoln, IL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 10, 8:24 PM CDT | River Flood Warning | ILX | Lawrence | 25 hr |
| Apr 10, 8:58 PM CDT | Special Weather Statement | ILX | Fulton, Schuyler | 47 min |
| Apr 10, 9:50 PM CDT | Special Weather Statement | ILX | Peoria | 40 min |
| Apr 10, 9:55 PM CDT | Special Weather Statement | ILX | Mason | 50 min |
| Apr 10, 10:28 PM CDT | Special Weather Statement | ILX | McLean | 47 min |
| Apr 10, 10:31 PM CDT | Severe Thunderstorm Warning | ILX | McLean, Mason, Tazewell, Woodford | 44 min |
| Apr 10, 10:35 PM CDT | Special Weather Statement | ILX | Cass, Menard, Morgan, Scott | 40 min |
| Apr 10, 10:47 PM CDT | Special Weather Statement | ILX | McLean | 28 min |
| Apr 10, 10:50 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 25 min |
| Apr 10, 11:12 PM CDT | Severe Thunderstorm Warning | ILX | Cass, Morgan, Scott | 34 min |
| Apr 11, 12:36 AM CDT | Special Weather Statement | ILX | Moultrie | 39 min |
| Apr 11, 12:58 AM CDT | Special Weather Statement | ILX | Champaign, Piatt, Vermilion | 62 min |
| Apr 11, 1:13 AM CDT | Severe Thunderstorm Warning | ILX | Champaign, Piatt, Vermilion | 47 min |
Nearby
Special Weather Statements in Illinois, 2011Every special weather statement in 2011
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.