328
ASUS43 KLOT 030612
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CST SAT JAN 03 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.
ILZ001-002-007-009-015-016-024-030700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 24 13 62 N3 30.05S TC -4
6HR MIN TEMP: 24; 6HR MAX TEMP: 25;
STERLING* MOCLDY 21 13 71 NW3 30.06R TC -6
SAVANNA* MOCLDY 20 10 65 CALM 30.06S TC -6
ILZ003-004-008-010-011-017-018-030700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 20 12 71 NW6 30.05S WCI 12 TC -7
6HR MIN TEMP: 20; 6HR MAX TEMP: 20;
FREEPORT* PTCLDY 20 12 68 NW3 30.05S TC -6
DE KALB* MOCLDY 19 13 76 MISG 30.02S TC -7
PERU* MOCLDY 23 14 69 NW3 30.04F TC -5
ILZ005-006-012>014-019>023-030700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 20 5 52 NW6 30.01S WCI 12 TC -7
6HR MIN TEMP: 19; 6HR MAX TEMP: 20;
CHICAGO-MIDWAY CLOUDY 21 7 54 NW6 30.02F WCI 13 TC -6
6HR MIN TEMP: 21; 6HR MAX TEMP: 23;
AURORA MOCLDY 20 15 81 NW3 30.02S TC -7
6HR MIN TEMP: 15; 6HR MAX TEMP: 20;
JOLIET* MOCLDY 23 12 63 CALM 30.04S TC -5
WAUKEGAN PTCLDY 19 5 54 NW6 30.01S WCI 11 TC -7
6HR MIN TEMP: 16; 6HR MAX TEMP: 19;
DUPAGE AIRPORT MOCLDY 20 10 65 NW5 30.01F WCI 13 TC -7
6HR MIN TEMP: 18; 6HR MAX TEMP: 20;
KANKAKEE* MOCLDY 22 10 57 NW3 30.04S TC -5
WHEELING MOCLDY 20 6 55 MISG 30.03S TC -7
6HR MIN TEMP: 18; 6HR MAX TEMP: 20;
MORRIS* MOCLDY 21 16 80 CALM 30.03S TC -6
ROMEOVILLE* MOCLDY 21 10 63 NW7 30.04R WCI 13 TC -6
LANSING* MOCLDY 22 5 49 NW3 30.02F TC -6
NORTHERLY ISL* N/A 23 6 48 W3 N/A TC -5
LMZ740>746-030700-
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 22 320/ 11/ 12 N/A
NORTHERLY ISL 22 290/ 5/ 12 N/A
CALUMET HARBOR 22 270/ 2/ 6 1016.2
BURNS HARBOR 25 310/ 6/ 7 1016.9S
MICHIGAN CITY 26 330/ 15/ 17 1016.6S
ILZ025>027-034>036-040-047-049-050-058-095>099-030700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 25 21 85 NE6 30.01S WCI 18 TC -4
GALESBURG* CLOUDY 24 20 86 NE3 30.05S TC -4
MACOMB* MOCLDY 25 20 83 NE3 30.06S TC -4
JACKSONVILLE* MOCLDY 26 20 79 NE5 30.02F WCI 20 TC -3
ILZ028>032-037-038-041>044-048-051>054-059>061-030700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOCLDY 22 13 67 N5 30.04S WCI 16 TC -5
BLOOMINGTON CLOUDY 23 17 78 NE6 30.03R WCI 16 TC -5
DECATUR MOCLDY 25 18 74 N7 30.02R WCI 17 TC -4
PEORIA CLOUDY 24 15 68 NE5 30.04S WCI 18 TC -4
6HR MIN TEMP: 24; 6HR MAX TEMP: 26;
LACON* CLOUDY 23 14 67 CALM 30.05S TC -5
LINCOLN* CLOUDY 26 16 64 N6 30.04S WCI 20 TC -3
SPRINGFIELD MOCLDY 26 18 71 NE7 30.03R WCI 18 TC -3
6HR MIN TEMP: 26; 6HR MAX TEMP: 27;
TAYLORVILLE MOCLDY 27 20 75 NE7 30.01F WCI 20 TC -3
6HR MIN TEMP: 27; 6HR MAX TEMP: 28;
ILZ033-039-045-046-055>057-062-063-030700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 24 16 71 N8 30.02R WCI 15 TC -4
DANVILLE* MOCLDY 26 20 80 CALM 30.03S TC -4
RANTOUL* MOCLDY 23 15 72 NE6 30.02S WCI 16 TC -5
MATTOON MOCLDY 26 21 81 NE7 29.99S WCI 18 TC -3
PARIS* MOCLDY 26 20 76 CALM 30.02S TC -3
ILZ079-100>102-030700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 30 22 73 NE6 30.01R WCI 24 TC -1
BELLEVILLE CLOUDY 31 24 75 NE6 29.98S WCI 26 TC 0
CAHOKIA* MOCLDY 31 23 72 NE7 30.01R WCI 24 TC -1
SPARTA* CLOUDY 31 25 78 NE5 30.00R WCI 26 TC -1
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-030700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 32 23 69 N6 29.98S WCI 26 TC 0
6HR MIN TEMP: 32; 6HR MAX TEMP: 33;
CAIRO* MOCLDY 34 28 76 NE6 29.96S WCI 29 TC 1
EFFINGHAM* MOCLDY 28 23 81 N3 30.01S TC -2
MARION MOCLDY 31 21 67 NE6 29.97F WCI 25 TC 0
MT. VERNON CLOUDY 30 24 78 VRB3 29.99S TC -1
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* CLOUDY 31 24 77 NE9 29.98F WCI 23 TC -1
METROPOLIS* MOCLDY 33 24 69 CALM 29.95S TC 1
ILZ067-068-072-073-078-083-087-091-030700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 28 23 81 N8 29.99S WCI 20 TC -2
FLORA* MOCLDY 28 23 80 NE7 29.99F WCI 21 TC -2
FAIRFIELD* MOCLDY 30 23 76 N8 29.98F WCI 22 TC -1
HARRISBURG* MOCLDY 32 22 67 NE8 29.98S WCI 25 TC 0
ROBINSON* MOCLDY 28 25 86 NE8 29.99S WCI 20 TC -2
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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