491
ASUS43 KLOT 110158
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CST SAT JAN 10 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.
ILZ001-002-007-009-015-016-024-110300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 30 22 72 W18G29 30.08S WCI 18 TC -1
ILZ003-004-008-010-011-017-018-110300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* CLEAR 30 25 80 W16G22 30.05S WCI 19 TC -1
ILZ005-006-012>014-019>023-110300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 30 22 72 W14G25 29.97R WCI 19 TC -1
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 29 24 82 W21 29.99R WCI 16 TC -2
WAUKEGAN PTCLDY 29 20 69 W13G23 29.94S WCI 19 TC -2
DUPAGE AIRPORT CLEAR 29 23 78 W16G22 29.98R WCI 17 TC -2
WHEELING PTCLDY 31 23 72 W14 29.97F WCI 21 TC -1
ROMEOVILLE* MOCLDY 32 25 74 W18 30.01R WCI 20 TC 0
NORTHERLY ISL* N/A 31 25 78 W8 N/A WCI 24 TC 0
LMZ740>746-110300-
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 32 280/ 17/ 21 N/A
NORTHERLY ISL 31 260/ 4/ 17 N/A
CALUMET HARBOR 32 260/ 8/ 9 1014.9
BURNS HARBOR 33 290/ 11/ 14 1015.2F
MICHIGAN CITY 32 270/ 24/ 28 1014.8S
ILZ025>027-034>036-040-047-049-050-058-095>099-110300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-110300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD FLURRIES 34 30 85 W18G28 30.12R WCI 23 TC 1
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-110300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN LGT SNOW 34 32 93 W17 30.06R VSB 3/4 WCI 23
ILZ079-100>102-110300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 45 25 45 NW22G39 30.13R TC 7
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-110300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 37 24 59 SW8 30.18S WCI 31 TC 3
ILZ067-068-072-073-078-083-087-091-110300-
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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