561
ASUS43 KLOT 020156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CST SUN FEB 01 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.
ILZ001-002-007-009-015-016-024-020300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 21 16 81 S8 30.12S WCI 11 TC -6
ILZ003-004-008-010-011-017-018-020300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD FLURRIES 24 16 71 S17 30.10F WCI 11 TC -4
PERU* CLOUDY 23 18 80 S9 30.14F WCI 13 TC -5
ILZ005-006-012>014-019>023-020300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 24 13 62 S16 30.11F WCI 11 TC -4
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 22 15 75 S12 30.12F WCI 10 TC -6
WAUKEGAN CLOUDY 25 15 66 S13 30.09F WCI 14 TC -4
DUPAGE AIRPORT CLOUDY 23 15 71 S15G23 30.12F WCI 10 TC -5
WHEELING CLOUDY 24 15 68 S17 30.13F WCI 11 TC -4
ROMEOVILLE* CLOUDY 23 16 74 S10 30.16S WCI 12 TC -5
NORTHERLY ISL* N/A 24 13 62 S14 N/A WCI 12 TC -4
LMZ740>746-020300-
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 25 200/ 21/ 23 N/A
NORTHERLY ISL 24 200/ 6/ 15 N/A
CALUMET HARBOR 22 170/ 11/ 16 1020.6
BURNS HARBOR 21 190/ 6/ 9 1022.0S
MICHIGAN CITY 20 190/ 8/ 11 1022.5R
ILZ025>027-034>036-040-047-049-050-058-095>099-020300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-020300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD FLURRIES 22 18 85 S7 30.18F WCI 13 TC -6
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-020300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-020300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 27 16 63 S8 30.20S WCI 18 TC -3
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-020300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 25 16 68 S12 30.25F WCI 14 TC -4
ILZ067-068-072-073-078-083-087-091-020300-
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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