757
ASUS43 KLOT 071656
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CST WED JAN 07 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.
ILZ001-002-007-009-015-016-024-071800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 34 33 96 SE7 29.91S FOG WCI 28
STERLING* FOG 32 32 100 CALM 29.94F VSB 1/4 TC 0
ILZ003-004-008-010-011-017-018-071800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD FOG 31 31 100 SW8 29.94F VSB 1/4 WCI 23
ILZ005-006-012>014-019>023-071800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 34 32 92 SW7 29.93S FOG WCI 28
CHICAGO-MIDWAY NOT AVBL
AURORA FOG 32 32 100 SW6 29.95R VSB 1/2 WCI 26
WAUKEGAN CLOUDY 33 32 96 SW10 29.91F FOG WCI 25
DUPAGE AIRPORT FOG 32 32 100 SW6 29.94S VSB 1/2 WCI 26
WHEELING CLOUDY 34 32 92 S8 29.93F WCI 27 TC 1
ROMEOVILLE* CLOUDY 34 34 100 SW8 29.96S VSB 1 WCI 27
NORTHERLY ISL* N/A 35 31 85 SW1 N/A TC 2
LMZ740>746-071800-
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 35 210/ 13/ 15 N/A
NORTHERLY ISL 34 190/ 6/ 9 N/A
CALUMET HARBOR 220/ 6/ 8 1013.8
BURNS HARBOR 38 220/ 6/ 7 1014.9S
MICHIGAN CITY 37 220/ 7/ 9 1014.4S
ILZ025>027-034>036-040-047-049-050-058-095>099-071800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-071800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR CLOUDY 37 37 100 S8 29.98F FOG WCI 31
PEORIA FOG 34 34 100 SE6 29.96F VSB 1/4 WCI 29
SPRINGFIELD SUNNY 46 40 79 S7 29.95F TC 8
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-071800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MATTOON FOG 37 36 93 S7 29.98F VSB 1/2 WCI 32
ILZ079-100>102-071800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 54 39 58 S8 29.98R TC 12
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-071800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 57 40 52 SE8 30.00F TC 14
MARION MOSUNNY 55 43 62 SE7 30.01F TC 13
ILZ067-068-072-073-078-083-087-091-071800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 40 39 97 SE5 30.02F TC 4
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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