430
ASUS43 KLOT 090856
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM 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.
ILZ001-002-007-009-015-016-024-091000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 41 38 89 W26G36 29.52R TC 5
STERLING* PTCLDY 43 39 87 SW24G36 29.47R TC 6
ILZ003-004-008-010-011-017-018-091000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 45 41 86 SW29G43 29.42R TC 7
PERU* MOCLDY 50 45 81 SW28G35 29.47R TC 10
ILZ005-006-012>014-019>023-091000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 59 52 77 SW20G35 29.38F TC 15
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 54 48 80 SW18G30 29.42R TC 12
WAUKEGAN PTCLDY 57 50 77 SW25G48 29.33F TC 14
DUPAGE AIRPORT CLEAR 56 49 77 SW26G38 29.41R TC 13
WHEELING PTCLDY 59 50 72 SW21G33 29.39S TC 15
NORTHERLY ISL* N/A 59 51 75 S15 N/A TC 15
LMZ740>746-091000-
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 59 210/ 23/ 28 N/A
NORTHERLY ISL 59 200/ 18/ 20 N/A
CALUMET HARBOR 180/ 11/ 18 996.2
BURNS HARBOR 60 200/ 11/ 16 998.3S
MICHIGAN CITY 61 190/ 19/ 23 996.4S
ILZ025>027-034>036-040-047-049-050-058-095>099-091000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 43 39 87 W16G29 29.69R TC 6
ILZ028>032-037-038-041>044-048-051>054-059>061-091000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA CLOUDY 46 43 87 W20G32 29.57R TC 8
SPRINGFIELD PTCLDY 53 48 83 W18G30 29.62R TC 12
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-091000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 61 57 87 SW18 29.57R TC 16
MATTOON MOCLDY 61 56 83 S13 29.60R TC 16
ILZ079-100>102-091000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* CLEAR 62 48 60 W15G32 29.68R TC 17
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-091000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 62 59 90 S14 29.72R TC 17
ILZ067-068-072-073-078-083-087-091-091000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 63 59 87 SW22G33 29.67S TC 17
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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