921
ASUS43 KLOT 081356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-081500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 45 38 76 SE6 29.72F TC 7
ILZ003-004-008-010-011-017-018-081500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 39 35 86 SE6 29.79F WCI 35 TC 4
ILZ005-006-012>014-019>023-081500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 47 35 63 S8 29.83S TC 8
CHICAGO-MIDWAY NOT AVBL
AURORA MOCLDY 40 35 83 SE12 29.80F TC 4
WAUKEGAN CLOUDY 44 36 73 S12 29.82S TC 7
DUPAGE AIRPORT MOCLDY 40 36 86 S12 29.82F TC 4
WHEELING CLOUDY 42 36 79 S7 29.84S TC 6
ROMEOVILLE* CLEAR 41 37 87 SE13 29.85S TC 5
NORTHERLY ISL* N/A 46 34 62 S9 N/A TC 8
LMZ740>746-081500-
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 45 180/ 20/ 21 N/A
NORTHERLY ISL 46 180/ 10/ 14 N/A
CALUMET HARBOR 170/ 9/ 13 1010.8
BURNS HARBOR 46 170/ 8/ 11 1012.5S
MICHIGAN CITY 47 160/ 14/ 17 1011.4R
ILZ025>027-034>036-040-047-049-050-058-095>099-081500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-081500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR MOCLDY 46 41 82 SE16 29.84F TC 8
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 49 44 83 SE14 29.78F TC 9
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-081500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-081500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 50 46 87 SE9 29.80S TC 10
CAHOKIA* MOCLDY 52 50 93 S10G18 29.79F FOG TC 11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-081500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 52 51 97 S8 29.87R FOG TC 11
MARION CLOUDY 54 52 94 S12 29.87F TC 12
ILZ067-068-072-073-078-083-087-091-081500-
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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