663
ASUS43 KLOT 190056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CST THU DEC 18 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-190200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE FLURRIES 22 14 71 W28G40 29.60R WCI 4 TC -6
ILZ003-004-008-010-011-017-018-190200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 28 20 71 W23G30 29.48R WCI 14 TC -2
ILZ005-006-012>014-019>023-190200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 32 24 72 W15G35 29.44R WCI 22 TC 0
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 29 22 75 W25G40 29.48R WCI 14 TC -2
WAUKEGAN CLOUDY 32 25 75 W17G35 29.40R WCI 21 TC 0
DUPAGE AIRPORT CLOUDY 30 25 81 W17G30 29.46R WCI 18 TC -1
WHEELING CLOUDY 32 24 72 W20G36 29.45R WCI 20 TC 0
ROMEOVILLE* CLOUDY 27 25 93 W26G38 29.49R WCI 11 TC -3
NORTHERLY ISL* N/A 37 29 73 W8 N/A WCI 31 TC 3
LMZ740>746-190200-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
HARRISON CRIB 39 240/ 21/ 25 N/A
NORTHERLY ISL 38 230/ 9/ 11 N/A
BURNS HARBOR 39 220/ 6/ 10 998.0S
MICHIGAN CITY 39 240/ 15/ 15 996.7S
ILZ025>027-034>036-040-047-049-050-058-095>099-190200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-190200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR CLOUDY 36 32 85 NW18G36 29.56R WCI 26 TC 2
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 34 30 85 NW15G23 29.60R WCI 24 TC 1
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-190200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-190200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 39 36 87 NW18G25 29.63R WCI 30 TC 4
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 41 40 96 S6 29.62F TC 5
MARION CLEAR 43 43 100 S5 29.63S TC 6
ILZ067-068-072-073-078-083-087-091-190200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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