760
ASUS43 KLOT 061910
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CST TUE JAN 06 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.
ILZ001-002-007-009-015-016-024-062000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 42 40 92 W7 29.65F FOG TC 6
STERLING* SUNNY 43 39 86 W14 29.65R TC 6
SAVANNA* CLOUDY 43 35 74 NW6 29.64S TC 6
ILZ003-004-008-010-011-017-018-062000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 40 37 89 W7 29.63S FOG TC 4
FREEPORT* CLOUDY 40 37 89 W9 29.64S TC 4
DE KALB* FOG 38 38 100 MISG 29.62S VSB 1 TC 4
PERU* CLOUDY 45 39 81 W8G17 29.64R TC 7
ILZ005-006-012>014-019>023-062000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 42 37 82 W12 29.58R HAZE TC 6
CHICAGO-MIDWAY CLOUDY 46 39 76 NW13 29.59R TC 8
AURORA CLOUDY 41 39 93 NW13 29.60S FOG TC 5
JOLIET* PTSUNNY 47 40 77 NW5 29.61R TC 8
WAUKEGAN CLOUDY 40 38 93 W6 29.57S FOG TC 4
DUPAGE AIRPORT CLOUDY 40 38 93 W9 29.59S FOG TC 4
KANKAKEE* CLOUDY 46 40 78 W17 29.62R TC 8
WHEELING CLOUDY 41 38 89 NW9 29.60R TC 5
MORRIS* CLOUDY 46 39 78 NW10 29.61R TC 8
ROMEOVILLE* PTSUNNY 45 39 81 W14G22 29.60S FOG TC 7
LANSING* CLOUDY 47 38 70 W12 29.58S TC 9
NORTHERLY ISL* N/A 44 36 73 W14 N/A TC 7
LMZ740>746-062000-
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 44 320/ 12/ 13 N/A
NORTHERLY ISL 44 260/ 9/ 14 N/A
CALUMET HARBOR 47 250/ 5/ 11 1001.0
BURNS HARBOR 36 310/ 2/ 3 1002.0S
MICHIGAN CITY 39 300/ 16/ 17 1000.6R
ILZ025>027-034>036-040-047-049-050-058-095>099-062000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 47 41 80 W13 29.70F TC 8
GALESBURG* CLOUDY 42 42 100 W12 29.70S TC 6
MACOMB* CLOUDY 44 42 92 W14 29.72S TC 7
JACKSONVILLE* CLOUDY 49 41 74 W10 29.70S TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-062000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 46 40 78 W17 29.63F TC 8
BLOOMINGTON CLOUDY 45 42 89 W15 29.66S TC 7
DECATUR PTSUNNY 50 41 71 W13 29.68S TC 10
PEORIA CLOUDY 45 41 86 W12 29.67S FOG TC 7
LACON* CLOUDY 44 38 81 W10 29.66R HAZE TC 7
LINCOLN* CLOUDY 48 38 68 W6G17 29.68S TC 9
SPRINGFIELD PTSUNNY 51 43 74 W18 29.68F TC 11
TAYLORVILLE MOSUNNY 52 44 74 W16 29.69F TC 11
ILZ033-039-045-046-055>057-062-063-062000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 49 43 80 W18 29.66S TC 9
DANVILLE* CLOUDY 51 43 75 W23 29.64S TC 10
RANTOUL* CLOUDY 47 42 82 W18G25 29.64S HAZE TC 9
MATTOON CLOUDY 49 43 80 W10 29.68F TC 9
PARIS* CLOUDY 50 42 74 W20G25 29.67S TC 10
ILZ079-100>102-062000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 61 45 55 W13 29.71F TC 16
BELLEVILLE SUNNY 65 45 49 SW14 29.69F TC 18
CAHOKIA* SUNNY 64 43 46 W15G22 29.71F TC 18
SPARTA* SUNNY 64 44 48 W12G17 29.73F TC 18
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-062000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 61 48 62 W8 29.74F TC 16
CAIRO* SUNNY 63 52 67 SW10 29.77F TC 17
EFFINGHAM* MOSUNNY 58 46 63 SW15G23 29.71S TC 15
MARION SUNNY 63 48 59 W12 29.75F TC 17
MT. VERNON SUNNY 61 47 59 W13 29.72F TC 16
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* SUNNY 62 48 60 W15 29.71F TC 17
METROPOLIS* SUNNY 62 50 65 CALM 29.78F TC 17
ILZ067-068-072-073-078-083-087-091-062000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 56 47 71 W10 29.70F TC 13
FLORA* SUNNY 61 48 63 W20 29.71F TC 16
FAIRFIELD* SUNNY 61 46 58 W12G18 29.72S TC 16
HARRISBURG* SUNNY 62 46 56 SW10G16 29.74F TC 17
ROBINSON* CLOUDY 55 48 76 W16 29.68F TC 13
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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