794
ASUS43 KLOT 102001
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CST SAT JAN 10 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.
ILZ001-002-007-009-015-016-024-102100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 37 24 59 W13 29.99F WCI 29 TC 3
STERLING* PTSUNNY 39 29 67 W16 29.97F WCI 30 TC 4
SAVANNA* CLOUDY 36 25 64 W9 29.98S WCI 29 TC 2
ILZ003-004-008-010-011-017-018-102100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 36 25 64 W13 29.95F WCI 27 TC 2
FREEPORT* CLOUDY N/A N/A N/A NW18 29.96F
ILZ005-006-012>014-019>023-102100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 37 27 67 W9G24 29.91S WCI 30 TC 3
CHICAGO-MIDWAY PTSUNNY 38 30 73 W15 29.93R WCI 29 TC 3
AURORA PTSUNNY 36 28 73 NW15G25 29.94S WCI 27 TC 2
JOLIET* PTSUNNY 40 31 69 W10G20 29.96S TC 4
WAUKEGAN CLOUDY 34 27 75 W14G24 29.89S WCI 25 TC 1
DUPAGE AIRPORT MOSUNNY 35 28 75 W16 29.92S WCI 25 TC 2
WHEELING PTSUNNY 38 28 67 NW10G22 29.92S WCI 31 TC 3
MORRIS* CLOUDY 37 30 74 NW18 29.96S WCI 27 TC 3
ROMEOVILLE* PTSUNNY 37 30 75 NW16G23 29.95R WCI 28 TC 3
LANSING* CLOUDY 38 32 78 W16G22 29.93S WCI 30 TC 4
NORTHERLY ISL* N/A 36 26 67 NW12 N/A WCI 28 TC 2
LMZ740>746-102100-
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 37 290/ 22/ 24 N/A
NORTHERLY ISL 36 310/ 13/ 17 N/A
CALUMET HARBOR 36 270/ 9/ 19 1012.8
BURNS HARBOR 36 280/ 10/ 14 1013.5R
MICHIGAN CITY 36 270/ 25/ 28 1012.5R
ILZ025>027-034>036-040-047-049-050-058-095>099-102100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MACOMB* MOSUNNY 41 31 67 W14G21 30.05F TC 5
ILZ028>032-037-038-041>044-048-051>054-059>061-102100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 39 31 72 W21 29.99S WCI 29 TC 4
BLOOMINGTON MOSUNNY 39 30 70 NW14 30.01F WCI 31 TC 4
DECATUR PTSUNNY 40 28 62 W15G25 30.05S TC 4
PEORIA MOSUNNY 39 28 64 W13G23 30.03S WCI 31 TC 4
LINCOLN* PTSUNNY 41 27 56 NW7G18 30.05F TC 5
SPRINGFIELD MOSUNNY 42 32 67 W15G22 30.06F TC 6
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-102100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 38 31 76 W18 30.02R WCI 28 TC 3
DANVILLE* CLOUDY 38 32 77 NW14G22 30.01R WCI 30 TC 4
RANTOUL* PTSUNNY 39 32 76 W21 30.01R WCI 29 TC 4
MATTOON CLOUDY 39 32 76 W24G31 30.04R WCI 28 TC 4
PARIS* CLOUDY 39 32 77 NW16G25 30.02S WCI 30 TC 4
ILZ079-100>102-102100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 45 28 53 NW16G23 30.11F TC 7
CAHOKIA* SUNNY 46 27 47 W16G23 30.13F TC 8
SPARTA* PTSUNNY 45 30 55 W13 30.14S TC 7
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-102100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 45 30 55 NW15G25 30.13R TC 7
EFFINGHAM* CLOUDY 41 32 71 W17 30.10R TC 5
MARION PTSUNNY 45 32 61 NW16G23 30.13R TC 7
MT. VERNON CLOUDY 43 30 60 W10G20 30.12R TC 6
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* CLOUDY 43 32 63 W16 30.11R TC 6
METROPOLIS* CLOUDY 46 35 63 W14G22 30.13R TC 8
ILZ067-068-072-073-078-083-087-091-102100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 42 33 70 NW21G28 30.06R TC 6
FLORA* CLOUDY 43 32 65 NW17G32 30.10R TC 6
FAIRFIELD* CLOUDY 42 31 64 NW7G21 30.10R TC 6
HARRISBURG* CLOUDY 44 32 61 NW17 30.13R TC 7
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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