450
ASUS43 KLOT 081656
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CST THU JAN 08 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.
ILZ001-002-007-009-015-016-024-081800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 49 42 77 S7 29.67F TC 9
ILZ003-004-008-010-011-017-018-081800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 44 39 82 SE9 29.75F TC 7
ILZ005-006-012>014-019>023-081800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 52 44 74 S13G29 29.78F TC 11
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 48 44 86 SE12 29.76F FOG TC 9
WAUKEGAN CLOUDY 51 41 68 S12 29.78F TC 11
DUPAGE AIRPORT CLOUDY 48 43 82 S16G23 29.76F TC 9
WHEELING CLOUDY 52 44 74 S15 29.79F TC 11
ROMEOVILLE* SUNNY 50 45 81 S15 29.80F TC 10
NORTHERLY ISL* N/A 51 40 65 SW13 N/A TC 11
LMZ740>746-081800-
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 49 180/ 22/ 23 N/A
NORTHERLY ISL 51 170/ 9/ 14 N/A
CALUMET HARBOR 160/ 11/ 17 1009.7
BURNS HARBOR 52 180/ 7/ 14 1011.5S
MICHIGAN CITY 51 170/ 14/ 18 1009.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-081800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY LGT RAIN 50 48 93 SE7 29.70F FOG TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-081800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA CLOUDY 50 46 86 S16G23 29.75F TC 10
SPRINGFIELD LGT RAIN 52 50 93 S16 29.77F TC 11
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-081800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-081800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 55 52 88 S15 29.76F TC 13
BELLEVILLE LGT RAIN 57 55 94 S12 29.77F TC 14
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-081800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 57 55 93 S14 29.86F FOG TC 14
MARION CLOUDY 57 55 94 S14 29.87F FOG TC 14
ILZ067-068-072-073-078-083-087-091-081800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FLORA* LGT RAIN 54 52 94 S13 29.89S TC 12
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page