DE KALB AND WESTERN MCHENRY COUNTIES UNTIL 815 AM CDT...
AT 805 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING QUARTER SIZE HAIL.
THESE STORMS WERE LOCATED ALONG A LINE EXTENDING FROM MARENGO TO
GENOA...MOVING NORTHEAST AT 15 MPH.
SEVERE THUNDERSTORMS WILL BE NEAR...
MARENGO AROUND 815 AM CDT.
OTHER LOCATIONS IMPACTED BY THIS LINE OF SEVERE THUNDERSTORMS INCLUDE
UNION.
LAT...LON 4217 8850 4215 8855 4215 8859 4213 8859
4211 8863 4209 8871 4209 8872 4215 8872
4215 8870 4233 8870 4249 8849
TIME...MOT...LOC 1309Z 234DEG 13KT 4225 8862 4211 8861
WIND...HAIL <50MPH 1.00IN