787
ASUS43 KLOT 221058
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CST MON DEC 22 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.
ILZ001-002-007-009-015-016-024-221200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 33 22 63 SE8 30.25F WCI 26 TC 1
ILZ003-004-008-010-011-017-018-221200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 33 22 63 S8 30.32F WCI 26 TC 1
ILZ005-006-012>014-019>023-221200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 33 18 53 S3 30.34F TC 1
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 32 22 66 S7 30.34F WCI 26 TC 0
WAUKEGAN CLOUDY 34 19 54 SW8 30.33F WCI 27 TC 1
DUPAGE AIRPORT CLOUDY 32 21 64 S8 30.34F WCI 25 TC 0
WHEELING CLOUDY 33 20 58 S7 30.36S WCI 27 TC 1
NORTHERLY ISL* N/A 35 18 50 S8 N/A WCI 29 TC 2
LMZ740>746-221200-
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)
NORTHERLY ISL 35 200/ 7/ 11 N/A
CALUMET HARBOR 34 170/ 6/ 8 1027.6
BURNS HARBOR 34 170/ 7/ 10 1028.8F
ILZ025>027-034>036-040-047-049-050-058-095>099-221200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-221200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 32 21 64 SE7 30.32F WCI 26 TC 0
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-221200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-221200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 25 23 92 CALM 30.34F TC -4
ILZ067-068-072-073-078-083-087-091-221200-
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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