494
ASUS43 KLOT 300356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CST THU JAN 29 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.
ILZ001-002-007-009-015-016-024-300500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 3 -4 72 W3 30.37S TC -16
ILZ003-004-008-010-011-017-018-300500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY -1 -6 79 CALM 30.36R TC -18
PERU* CLEAR 7 -2 66 N5 30.36R WCI -2 TC -14
ILZ005-006-012>014-019>023-300500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 7 -5 57 N5 30.33R WCI -2 TC -14
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 1 -5 75 N5 30.34R WCI -9 TC -17
WAUKEGAN CLOUDY 10 -3 55 NW6 30.33R WCI 0 TC -12
DUPAGE AIRPORT CLEAR 5 -5 63 CALM 30.33R TC -15
WHEELING CLOUDY 8 -3 61 N5 30.35S WCI 0 TC -13
NORTHERLY ISL* N/A 13 0 56 NW5 N/A WCI 5 TC -10
LMZ740>746-300500-
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 14 310/ 12/ 13 N/A
NORTHERLY ISL 13 290/ 3/ 7 N/A
CALUMET HARBOR 13 280/ 4/ 7 1026.4
BURNS HARBOR 15 310/ 3/ 4 1027.4R
MICHIGAN CITY 15 230/ 6/ 7 1027.8R
ILZ025>027-034>036-040-047-049-050-058-095>099-300500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-300500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 7 1 76 N3 30.37R TC -14
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-300500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-300500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 16 5 62 NE10 30.36R WCI 3 TC -9
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-300500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 22 6 50 NE7 30.30R WCI 13 TC -6
ILZ067-068-072-073-078-083-087-091-300500-
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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