967
ASUS43 KLOT 072001
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM 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.
ILZ001-002-007-009-015-016-024-072100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 48 38 68 SE9 29.83F TC 9
STERLING* SUNNY 42 40 92 SE9 29.88F TC 6
SAVANNA* SUNNY 41 34 76 SE8 29.85F TC 5
ILZ003-004-008-010-011-017-018-072100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 35 33 92 S10 29.89F WCI 27 TC 2
FREEPORT* PTSUNNY 36 33 89 S9 29.87F WCI 29 TC 2
ILZ005-006-012>014-019>023-072100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 41 32 70 S10 29.90R TC 5
CHICAGO-MIDWAY MOSUNNY 42 33 70 S9 29.92R TC 6
AURORA CLOUDY 37 34 89 S8 29.91F FOG WCI 31
JOLIET* SUNNY 43 36 76 S6 29.93F TC 6
WAUKEGAN MOSUNNY 40 33 76 SW7 29.89S TC 4
DUPAGE AIRPORT PTSUNNY 38 35 89 S8 29.90F WCI 32 TC 3
WHEELING MOSUNNY 42 32 67 W8 29.91S TC 6
MORRIS* SUNNY 40 35 80 S6 29.92F TC 5
ROMEOVILLE* SUNNY 41 36 81 S7 29.93S TC 5
LANSING* PTSUNNY 40 35 80 SW10 29.94R TC 5
NORTHERLY ISL* N/A 41 32 70 SW7 N/A TC 5
LMZ740>746-072100-
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 38 180/ 12/ 12 N/A
NORTHERLY ISL 41 210/ 6/ 10 N/A
CALUMET HARBOR 39 190/ 7/ 9 1012.7S
BURNS HARBOR 41 180/ 6/ 7 1013.9F
MICHIGAN CITY 42 200/ 8/ 9 1013.1F
ILZ025>027-034>036-040-047-049-050-058-095>099-072100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 61 36 39 S14 29.85F TC 16
MACOMB* SUNNY 58 41 52 S9 29.87F TC 15
ILZ028>032-037-038-041>044-048-051>054-059>061-072100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 51 38 61 S8 29.92F TC 10
BLOOMINGTON SUNNY 50 39 66 S14 29.92F TC 10
DECATUR SUNNY 55 41 59 S12 29.93F TC 13
PEORIA MOSUNNY 50 40 68 S9 29.89F TC 10
LINCOLN* SUNNY 58 37 44 S12 29.91F TC 15
SPRINGFIELD SUNNY 60 39 45 S14 29.90F TC 16
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-072100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 48 39 71 S8 29.96R TC 9
DANVILLE* SUNNY 51 37 57 SW9 29.96S TC 11
RANTOUL* SUNNY 49 38 65 SW8 29.95S TC 9
MATTOON SUNNY 53 41 63 S6 29.96R TC 12
PARIS* SUNNY 51 37 57 CALM 29.97S TC 11
ILZ079-100>102-072100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 61 36 39 S8 29.93F TC 16
BELLEVILLE SUNNY 64 37 37 SW8 29.92F TC 18
CAHOKIA* SUNNY 64 35 34 S7 29.92F TC 18
SPARTA* MOSUNNY 62 36 38 S7 29.96F TC 16
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-072100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 64 37 36 S7 29.96S TC 18
EFFINGHAM* SUNNY 58 41 53 S5 29.98S TC 14
MARION SUNNY 64 37 36 S7 29.96F TC 18
MT. VERNON MOSUNNY 61 41 47 SW3 29.97S TC 16
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* MOSUNNY 61 40 45 S7 29.96S TC 16
METROPOLIS* MOSUNNY 63 38 39 CALM 29.97F TC 17
ILZ067-068-072-073-078-083-087-091-072100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE N/A 55 39 54 S6 29.98S TC 13
FLORA* SUNNY 57 41 54 S8 29.98R TC 14
FAIRFIELD* MOSUNNY 57 40 53 S8 29.98R TC 14
HARRISBURG* MOSUNNY 64 36 35 S3 29.97S TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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