720
ASUS43 KLOT 091856
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CST FRI JAN 09 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.
ILZ001-002-007-009-015-016-024-092000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 40 33 76 W13 30.07R TC 4
ILZ003-004-008-010-011-017-018-092000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 42 33 70 NW3 30.05R TC 6
ILZ005-006-012>014-019>023-092000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 45 35 68 NW14 30.01R TC 7
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 42 37 82 NW9 30.03R TC 6
WAUKEGAN PTSUNNY 43 34 70 NW10G18 30.01R TC 6
DUPAGE AIRPORT CLOUDY 42 36 79 NW14 30.03R TC 6
WHEELING CLOUDY 45 36 70 NW14 30.03R TC 7
ROMEOVILLE* MOSUNNY 46 39 76 W9G16 30.03R TC 8
NORTHERLY ISL* N/A 46 34 62 NW10 N/A TC 8
LMZ740>746-092000-
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 44 310/ 14/ 16 N/A
NORTHERLY ISL 44 290/ 10/ 23 N/A
CALUMET HARBOR 290/ 5/ 8 1015.6R
BURNS HARBOR 39 280/ 3/ 4 1017.3R
MICHIGAN CITY 41 280/ 12/ 13 1016.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-092000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-092000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 50 39 66 W8 30.07S TC 10
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-092000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-092000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 48 37 66 NW10 30.10R TC 9
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-092000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 54 42 64 NW9 30.08S TC 12
MARION PTSUNNY 54 43 66 NW12 30.07F TC 12
MT. VERNON PTSUNNY 50 39 66 VRB3 30.10R TC 10
ILZ067-068-072-073-078-083-087-091-092000-
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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