032
ASUS43 KLOT 091210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CST FRI JAN 09 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.
ILZ001-002-007-009-015-016-024-091300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 41 37 86 W16G29 29.73R TC 5
6HR MIN TEMP: 41; 6HR MAX TEMP: 45; 6HR PCP: TRACE;
STERLING* CLOUDY 41 41 100 W22G31 29.67R FOG TC 5
SAVANNA* LGT RAIN 40 37 91 W12G18 29.68R TC 4
ILZ003-004-008-010-011-017-018-091300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 40 39 97 W16 29.60R FOG TC 4
6HR MIN TEMP: 40; 6HR MAX TEMP: 58; 6HR PCP: TRACE;
FREEPORT* CLOUDY N/A N/A N/A NW17G24 29.65R
DE KALB* CLOUDY 40 39 97 MISG 29.57R FOG TC 5
ILZ005-006-012>014-019>023-091300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 43 38 82 W28G38 29.52R TC 6
6HR MIN TEMP: 43; 6HR MAX TEMP: 60;
CHICAGO-MIDWAY CLOUDY 44 37 76 SW29G40 29.56R TC 7
6HR MIN TEMP: 43; 6HR MAX TEMP: 60;
AURORA CLOUDY 41 39 93 W26G37 29.56R FOG TC 5
6HR MIN TEMP: 41; 6HR MAX TEMP: 59;
JOLIET* CLOUDY 45 40 82 W20G29 29.62R TC 7
WAUKEGAN CLOUDY 42 39 89 SW25G39 29.47R TC 6
6HR MIN TEMP: 42; 6HR MAX TEMP: 59; 6HR PCP: TRACE;
DUPAGE AIRPORT CLOUDY 42 39 89 SW22G43 29.55R TC 6
6HR MIN TEMP: 42; 6HR MAX TEMP: 60;
KANKAKEE* N/A 44 40 85 W31G47 29.69R TC 7
WHEELING CLOUDY 43 38 82 SW14G35 29.52R TC 6
6HR MIN TEMP: 43; 6HR MAX TEMP: 60;
MORRIS* CLOUDY 43 38 84 W24G35 29.61R TC 6
ROMEOVILLE* CLOUDY 43 39 87 SW35 29.60R TC 6
LANSING* N/A 44 38 82 SW30G39 29.60R TC 7
NORTHERLY ISL* N/A 43 36 76 SW15 N/A TC 6
LMZ740>746-091300-
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 45 240/ 30/ 35 N/A
NORTHERLY ISL 47 220/ 11/ 24 N/A
CALUMET HARBOR 47 230/ 22/ 24 999.7
BURNS HARBOR 49 240/ 18/ 23 1001.0R
MICHIGAN CITY 54 220/ 34/ 39 997.9R
ILZ025>027-034>036-040-047-049-050-058-095>099-091300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 41 37 86 W17 29.87R TC 5
GALESBURG* CLOUDY 40 40 100 W21G30 29.78R TC 4
MACOMB* CLOUDY 41 38 89 W22 29.83R TC 5
JACKSONVILLE* CLOUDY 42 37 79 W21G26 29.85R TC 6
ILZ028>032-037-038-041>044-048-051>054-059>061-091300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 43 39 85 W24G36 29.70R TC 6
BLOOMINGTON CLOUDY 43 40 89 W23G36 29.74R TC 6
DECATUR CLOUDY 46 40 79 W23G39 29.78R TC 8
PEORIA CLOUDY 42 37 82 W20G33 29.77R TC 6
6HR MIN TEMP: 42; 6HR MAX TEMP: 60;
LACON* CLOUDY 41 36 83 W16G26 29.72R TC 5
LINCOLN* CLOUDY 45 37 73 W10G21 29.79R TC 7
SPRINGFIELD CLOUDY 44 39 82 W22G37 29.81R TC 7
6HR MIN TEMP: 44; 6HR MAX TEMP: 64;
TAYLORVILLE CLOUDY 46 41 83 W24G32 29.82R TC 8
6HR MIN TEMP: 46; 6HR MAX TEMP: 61;
ILZ033-039-045-046-055>057-062-063-091300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 47 43 86 W28G41 29.74R TC 8
DANVILLE* CLOUDY 51 45 80 W32G40 29.71R TC 10
RANTOUL* CLOUDY 46 42 84 W24G36 29.73R TC 8
MATTOON MOCLDY 50 44 80 W20G40 29.77R TC 10
PARIS* MOCLDY 52 47 82 W22G32 29.75R TC 11
ILZ079-100>102-091300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 47 40 77 W18G31 29.88R TC 8
BELLEVILLE MOCLDY 53 42 67 NW20G30 29.86R TC 11
SPARTA* MOCLDY 53 44 71 W15G22 29.88R TC 12
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-091300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 62 54 74 NW16G24 29.84R TC 17
6HR MIN TEMP: 61; 6HR MAX TEMP: 68; 6HR PCP: 0.17;
CAIRO* PTCLDY 64 59 86 SW9 29.85R TC 18
EFFINGHAM* MOCLDY 52 48 84 W23G35 29.82R TC 11
MARION MOCLDY 63 54 72 W8G21 29.85R TC 17
MT. VERNON PTCLDY 57 48 72 W9G20 29.84R TC 14
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* PTCLDY 54 47 75 W21G29 29.83R TC 12
METROPOLIS* MOCLDY 65 57 75 CALM 29.84R TC 18
ILZ067-068-072-073-078-083-087-091-091300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 61 57 87 SW17 29.77R TC 16
FLORA* MOCLDY 57 50 77 W28 29.82R TC 14
FAIRFIELD* CLOUDY 64 57 78 SW18G33 29.79R TC 18
HARRISBURG* MOCLDY 64 58 83 SW10 29.82R TC 18
ROBINSON* CLOUDY 61 59 94 SW24G30 29.75R TC 16
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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