063
ASUS43 KLOT 071206
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 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.
ILZ001-002-007-009-015-016-024-071300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE FOG 32 32 100 CALM 29.87R VSB 1/4 TC 0
6HR MIN TEMP: 32; 6HR MAX TEMP: 34;
STERLING* CLOUDY 30 30 100 W5 29.88R FOG WCI 25
SAVANNA* CLOUDY 31 29 94 CALM 29.87R FOG TC -1
ILZ003-004-008-010-011-017-018-071300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD FOG 31 31 100 W8 29.88R VSB 3/4 WCI 23
6HR MIN TEMP: 31; 6HR MAX TEMP: 36; 6HR PCP: TRACE;
FREEPORT* CLOUDY 31 28 90 CALM 29.87R VSB 1/2 TC 0
DE KALB* FOG 31 31 100 MISG 29.86S VSB 1/4 TC -1
PERU* CLOUDY 32 32 100 W3 29.88R FOG TC 0
ILZ005-006-012>014-019>023-071300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 35 34 96 W6 29.84R FOG WCI 30
6HR MIN TEMP: 35; 6HR MAX TEMP: 38;
CHICAGO-MIDWAY CLOUDY 37 34 89 W6 29.86R FOG WCI 32
6HR MIN TEMP: 37; 6HR MAX TEMP: 39;
AURORA FOG 32 32 100 W7 29.86R VSB 3/4 WCI 26
6HR MIN TEMP: 32; 6HR MAX TEMP: 36;
JOLIET* CLOUDY 36 36 99 W5 29.89R FOG WCI 32
WAUKEGAN CLOUDY 34 34 100 W8 29.83R FOG WCI 27
6HR MIN TEMP: 34; 6HR MAX TEMP: 38;
DUPAGE AIRPORT CLOUDY 33 33 100 W8 29.85R FOG WCI 26
6HR MIN TEMP: 33; 6HR MAX TEMP: 37;
KANKAKEE* CLOUDY 36 35 95 W6 29.90R FOG WCI 31
WHEELING CLOUDY 35 34 96 W6 29.86R WCI 30 TC 2
6HR MIN TEMP: 35; 6HR MAX TEMP: 39;
MORRIS* N/A 33 33 100 W7 29.88R FOG WCI 27
ROMEOVILLE* CLOUDY 36 36 100 W8 29.87R FOG WCI 29
LANSING* CLOUDY 36 34 92 W6 29.87S WCI 31 TC 2
NORTHERLY ISL* N/A 37 34 89 W7 N/A WCI 32 TC 3
LMZ740>746-071300-
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 38 270/ 9/ 10 N/A
NORTHERLY ISL 37 260/ 3/ 11 N/A
CALUMET HARBOR 37 190/ 2/ 6 1010.6
BURNS HARBOR 36 230/ 2/ 3 1011.9S
MICHIGAN CITY 36 240/ 8/ 8 1011.6R
ILZ025>027-034>036-040-047-049-050-058-095>099-071300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 30 30 100 CALM 29.90R FOG TC -1
GALESBURG* FOG N/A N/A N/A S6 29.90R VSB 1/4
MACOMB* FOG 27 27 100 CALM 29.92S VSB 1/4 TC -3
JACKSONVILLE* CLOUDY 24 24 99 CALM 29.92R TC -4
ILZ028>032-037-038-041>044-048-051>054-059>061-071300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 34 34 98 SW5 29.90R FOG WCI 30
BLOOMINGTON CLOUDY 33 33 100 SW5 29.91R FOG WCI 29
DECATUR FOG 34 34 100 N3 29.92R VSB 1/4 TC 1
PEORIA FOG 33 32 96 S5 29.90S VSB 1/4 WCI 29
6HR MIN TEMP: 33; 6HR MAX TEMP: 37;
LACON* CLOUDY 32 30 92 SW3 29.89R FOG TC 0
LINCOLN* CLOUDY 35 33 93 CALM 29.92S FOG TC 2
SPRINGFIELD FOG 26 25 96 CALM 29.92 VSB 1/4 TC -3
6HR MIN TEMP: 25; 6HR MAX TEMP: 33;
TAYLORVILLE CLOUDY 27 26 98 CALM 29.93R VSB 1/4 TC -3
6HR MIN TEMP: 27; 6HR MAX TEMP: 35;
ILZ033-039-045-046-055>057-062-063-071300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 36 34 92 W5 29.92R FOG WCI 32
DANVILLE* CLOUDY 39 37 90 W6 29.93R WCI 35 TC 4
RANTOUL* CLOUDY 36 34 94 W5 29.92R FOG WCI 32
MATTOON FOG 34 34 100 CALM 29.92R VSB 1/4 TC 1
PARIS* CLOUDY 38 36 93 CALM 29.93R FOG TC 3
ILZ079-100>102-071300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON FOG 30 29 95 CALM 29.93R VSB 1/2 TC -1
BELLEVILLE CLEAR 33 32 96 CALM 29.92R TC 1
CAHOKIA* CLEAR 29 29 100 CALM 29.92R TC -2
SPARTA* CLEAR 33 32 96 CALM 29.94S TC 1
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-071300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 32 32 100 CALM 29.94R TC 0
6HR MIN TEMP: 31; 6HR MAX TEMP: 48;
CAIRO* CLOUDY 33 33 100 CALM 29.96S VSB 1/4 TC 1
EFFINGHAM* CLOUDY 29 29 100 CALM 29.96R FOG TC -2
MARION CLEAR 33 32 96 CALM 29.95S TC 1
MT. VERNON FOG 27 26 96 CALM 29.96R VSB 3/4 TC -3
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* MOCLDY 32 32 99 CALM 29.94R FOG TC 0
METROPOLIS* PTCLDY 32 31 96 CALM 29.96R TC 0
ILZ067-068-072-073-078-083-087-091-071300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE FOG 27 27 100 CALM 29.95R VSB 1/4 TC -3
FLORA* FOG 30 N/A N/A CALM 29.95R VSB 1/2 TC -1
FAIRFIELD* FOG 30 29 99 CALM 29.95R VSB 1/4 TC -1
HARRISBURG* CLEAR 31 30 94 CALM 29.96R FOG TC 0
ROBINSON* FOG 28 28 100 W2 29.94R VSB<1/4 TC -2
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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