967
ASUS43 KLOT 111501
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CST SUN JAN 11 2026
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.
ILZ001-002-007-009-015-016-024-111600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 25 18 74 NW12G21 30.40R WCI 14 TC -4
STERLING* CLOUDY 28 20 71 NW15 30.38R WCI 16 TC -2
ILZ003-004-008-010-011-017-018-111600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 28 21 75 W14 30.33R WCI 17 TC -2
FREEPORT* CLOUDY N/A N/A N/A NW16G24 30.35R
ILZ005-006-012>014-019>023-111600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE FLURRIES 27 18 69 NW13G21 30.28R WCI 16 TC -3
CHICAGO-MIDWAY CLOUDY 28 19 69 NW16G24 30.29R WCI 16 TC -2
AURORA CLOUDY 27 21 78 NW16 30.30R WCI 15 TC -3
WAUKEGAN CLOUDY 28 20 71 NW8G18 30.25R WCI 20 TC -2
DUPAGE AIRPORT CLOUDY 27 21 78 NW15 30.28R WCI 15 TC -3
WHEELING CLOUDY 28 20 71 NW13G21 30.29R WCI 17 TC -2
MORRIS* CLOUDY 29 21 74 NW16G23 30.32R WCI 17 TC -2
ROMEOVILLE* CLOUDY 27 21 80 W13G22 30.31R WCI 16 TC -3
NORTHERLY ISL* N/A 28 19 69 W10 N/A WCI 19 TC -2
LMZ740>746-111600-
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 28 300/ 23/ 24 N/A
NORTHERLY ISL 27 290/ 9/ 16 N/A
CALUMET HARBOR 27 270/ 7/ 19 1024.1
BURNS HARBOR 28 300/ 14/ 17 1024.4R
MICHIGAN CITY 29 290/ 29/ 33 1024.0R
ILZ025>027-034>036-040-047-049-050-058-095>099-111600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 25 17 72 NW12 30.45R WCI 14 TC -4
ILZ028>032-037-038-041>044-048-051>054-059>061-111600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 25 20 81 NW20 30.38R WCI 11 TC -4
DECATUR CLOUDY 25 17 72 NW17G25 30.41R WCI 12 TC -4
PEORIA CLOUDY 25 18 74 NW10 30.41R WCI 15 TC -4
SPRINGFIELD CLOUDY 25 16 68 NW12 30.42R WCI 14 TC -4
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-111600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 25 19 78 W20 30.37R WCI 11 TC -4
MATTOON CLOUDY 24 17 74 NW17G29 30.39R WCI 11 TC -4
ILZ079-100>102-111600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 28 16 59 NW17 30.46R WCI 16 TC -2
BELLEVILLE SUNNY 30 17 58 NW15G24 30.46R WCI 19 TC -1
CAHOKIA* MOSUNNY 28 16 60 NW13G22 30.47R WCI 17 TC -2
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-111600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 30 16 56 N15 30.47R WCI 19 TC -1
MARION SUNNY 30 18 59 N17 30.46R WCI 18 TC -1
MT. VERNON MOSUNNY 28 17 63 VRB3 30.46R TC -2
CENTRALIA* N/A N/A N/A N/A MISG N/A
ILZ067-068-072-073-078-083-087-091-111600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 26 14 60 NW20 30.42R WCI 12 TC -3
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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