056
ASUS43 KLOT 111606
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CST SUN JAN 11 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.
ILZ001-002-007-009-015-016-024-111700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 26 18 71 NW16G26 30.44R WCI 14 TC -3
STERLING* CLOUDY 28 21 74 NW13 30.40R WCI 18 TC -2
SAVANNA* CLOUDY 28 19 69 NW10 30.41R WCI 19 TC -2
ILZ003-004-008-010-011-017-018-111700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 30 21 69 NW13 30.36R WCI 20 TC -1
FREEPORT* CLOUDY N/A N/A N/A NW15G21 30.38R
DE KALB* CLOUDY 28 22 78 MISG 30.35R TC -2
PERU* CLOUDY 30 21 69 NW16G24 30.39R WCI 19 TC -1
ILZ005-006-012>014-019>023-111700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 29 19 66 NW12 30.30R WCI 19 TC -2
CHICAGO-MIDWAY CLOUDY 29 19 66 NW14 30.32R WCI 18 TC -2
AURORA CLOUDY 29 22 75 NW16 30.33R WCI 17 TC -2
JOLIET* CLOUDY 31 22 69 NW10G17 30.36R WCI 22 TC 0
WAUKEGAN CLOUDY 29 20 69 NW15G22 30.29R WCI 18 TC -2
DUPAGE AIRPORT CLOUDY 29 21 72 NW10 30.32R WCI 20 TC -2
KANKAKEE* CLOUDY 29 21 73 NW12 30.36R WCI 19 TC -2
WHEELING CLOUDY 30 20 66 N14G23 30.32R WCI 19 TC -1
MORRIS* CLOUDY 30 22 73 NW15 30.35R WCI 19 TC -1
ROMEOVILLE* CLOUDY 28 21 74 NW13 30.34R WCI 18 TC -2
LANSING* CLOUDY 29 19 64 NW16G22 30.32R WCI 17 TC -2
NORTHERLY ISL* N/A 30 21 69 W9 N/A WCI 22 TC -1
LMZ740>746-111700-
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 29 310/ 16/ 18 N/A
NORTHERLY ISL 28 310/ 9/ 16 N/A
CALUMET HARBOR 28 290/ 7/ 12 1025.3
BURNS HARBOR 30 320/ 13/ 15 1025.4R
MICHIGAN CITY 29 310/ 23/ 27 1025.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-111700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 27 18 69 NW12 30.49R WCI 17 TC -3
GALESBURG* CLOUDY 25 23 92 NW17 30.46R WCI 11 TC -4
MACOMB* CLOUDY 26 20 78 NW16 30.50R WCI 13 TC -4
JACKSONVILLE* MOSUNNY 27 17 66 NW12G18 30.48R WCI 16 TC -3
ILZ028>032-037-038-041>044-048-051>054-059>061-111700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 28 22 75 NW13 30.38R WCI 18 TC -2
BLOOMINGTON CLOUDY 26 21 81 NW16 30.39R WCI 14 TC -3
DECATUR CLOUDY 26 19 74 W14 30.43R WCI 14 TC -3
PEORIA CLOUDY 26 19 74 NW7G17 30.44R WCI 18 TC -3
LACON* CLOUDY 27 19 72 NW9G17 30.41R WCI 18 TC -3
LINCOLN* CLOUDY 28 17 65 NW8 30.44R WCI 19 TC -2
SPRINGFIELD CLOUDY 27 18 69 W10 30.46R WCI 17 TC -3
TAYLORVILLE CLOUDY 27 17 68 NW8 30.46S WCI 18 TC -3
ILZ033-039-045-046-055>057-062-063-111700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 26 20 77 NW14G23 30.40R WCI 14 TC -3
DANVILLE* CLOUDY 27 21 77 NW17 30.39R WCI 14 TC -3
RANTOUL* CLOUDY 26 20 78 NW17G24 30.39R WCI 13 TC -3
MATTOON CLOUDY 26 19 74 NW15 30.42R WCI 14 TC -3
PARIS* CLOUDY 26 19 75 NW18G24 30.42R WCI 12 TC -3
ILZ079-100>102-111700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 28 16 59 NW9 30.50R WCI 20 TC -2
BELLEVILLE SUNNY 32 18 55 NW13 30.49R WCI 22 TC 0
CAHOKIA* SUNNY 30 16 56 N12 30.51R WCI 20 TC -1
SPARTA* MOSUNNY 30 18 59 NW9 30.51R WCI 22 TC -1
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-111700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 31 16 54 NW13 30.50R WCI 21 TC -1
CAIRO* SUNNY 34 19 55 N12 30.52R WCI 25 TC 1
EFFINGHAM* CLOUDY 27 18 70 NW16G22 30.48R WCI 14 TC -3
MARION SUNNY 32 16 51 NW14 30.50R WCI 22 TC 0
MT. VERNON MOSUNNY 29 17 61 N8G16 30.49R WCI 21 TC -2
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* MOSUNNY 29 17 59 NW16 30.48R WCI 18 TC -1
METROPOLIS* SUNNY 33 16 50 NW12G20 30.50R WCI 24 TC 0
ILZ067-068-072-073-078-083-087-091-111700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 27 15 61 NW22G29 30.47R WCI 13 TC -3
FLORA* SUNNY 28 16 59 NW13 30.48R WCI 18 TC -2
FAIRFIELD* PTSUNNY 29 17 59 N12G17 30.49R WCI 20 TC -1
HARRISBURG* SUNNY 32 15 49 NW13G18 30.50R WCI 23 TC 0
ROBINSON* CLOUDY 27 19 74 NW17G29 30.46R WCI 14 TC -3
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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