745
ASUS43 KLOT 141710
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CST SUN DEC 14 2025
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.
ILZ001-002-007-009-015-016-024-141800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 1 -10 60 W10 30.70R WCI -15 TC -17
STERLING* SUNNY 3 -8 60 W8 30.67F WCI -10 TC -16
SAVANNA* SUNNY 2 -10 55 W5 30.68R WCI -7 TC -16
ILZ003-004-008-010-011-017-018-141800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 0 -11 59 NW7 30.64F WCI -13 TC -18
FREEPORT* SUNNY 0 -11 62 CALM 30.64F TC -18
DE KALB* SUNNY -1 -10 68 NW7 30.61S WCI -15 TC -19
PERU* SUNNY 1 -10 61 NW8 30.67S WCI -13 TC -17
ILZ005-006-012>014-019>023-141800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 5 -8 55 W9 30.59S WCI -9 TC -15
CHICAGO-MIDWAY MOSUNNY 6 -7 54 W12 30.61S WCI -9 TC -14
AURORA SUNNY -1 -9 68 NW13 30.63R WCI -19 TC -18
JOLIET* SUNNY 4 -7 58 NW9 30.66R WCI -10 TC -15
WAUKEGAN SUNNY 3 -8 60 W12G23 30.57S WCI -13 TC -16
DUPAGE AIRPORT SUNNY 1 -9 62 NW9 30.61R WCI -14 TC -17
WHEELING SUNNY 5 -6 60 NW10 30.61S WCI -10 TC -15
MORRIS* SUNNY 1 -7 68 NW14 30.65R WCI -18 TC -17
ROMEOVILLE* SUNNY 3 -8 60 NW9 30.63S WCI -11 TC -16
LANSING* SUNNY 8 -10 44 NW7 30.60F WCI -4 TC -13
NORTHERLY ISL* N/A 8 -3 61 W8 N/A WCI -4 TC -13
LMZ740>746-141800-
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 6 290/ 13/ 16 N/A
NORTHERLY ISL 6 270/ 9/ 17 N/A
CALUMET HARBOR 6 270/ 7/ 11 1035.4
BURNS HARBOR 10 290/ 9/ 13 1035.2R
MICHIGAN CITY 14 320/ 19/ 21 1035.5R
ILZ025>027-034>036-040-047-049-050-058-095>099-141800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 2 -8 63 NW7 30.72F WCI -11 TC -17
GALESBURG* SUNNY -2 -7 79 W8 30.71R WCI -16 TC -19
MACOMB* SUNNY -1 -9 69 W8 30.74S WCI -15 TC -18
JACKSONVILLE* SUNNY 1 -9 64 W8 30.73S WCI -13 TC -17
ILZ028>032-037-038-041>044-048-051>054-059>061-141800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 0 -11 62 NW10 30.66F WCI -17 TC -18
BLOOMINGTON SUNNY 3 -7 63 NW13 30.65S WCI -14 TC -16
DECATUR SUNNY 0 -10 63 NW8 30.69F WCI -14 TC -18
PEORIA SUNNY 2 -10 57 CALM 30.69F TC -17
LACON* SUNNY 0 -11 60 W7 30.69S WCI -13 TC -18
LINCOLN* SUNNY 1 -11 55 NW3 30.71F TC -17
SPRINGFIELD SUNNY -2 -9 72 SW9 30.72S WCI -18 TC -19
TAYLORVILLE SUNNY 2 -8 61 N6 30.72F WCI -9 TC -16
ILZ033-039-045-046-055>057-062-063-141800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY -1 -10 65 NW12 30.67R WCI -18 TC -18
DANVILLE* SUNNY 1 -9 62 NW10 30.66S WCI -14 TC -17
RANTOUL* SUNNY -1 -10 65 NW12 30.66S WCI -19 TC -19
MATTOON SUNNY -1 -9 68 NW10 30.68S WCI -17 TC -18
PARIS* SUNNY -1 -10 63 NW10 30.68S WCI -17 TC -18
ILZ079-100>102-141800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 10 -4 52 N13 30.74F WCI -5 TC -12
BELLEVILLE SUNNY 14 -1 50 NW12 30.73S WCI 0 TC -10
CAHOKIA* SUNNY 13 -3 49 N10 30.75S WCI 0 TC -11
SPARTA* SUNNY 13 -2 52 N10G16 30.73F WCI -1 TC -11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-141800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 14 -2 49 N14 30.73S WCI -1 TC -10
CAIRO* SUNNY 18 3 51 N12 30.72F WCI 6 TC -8
EFFINGHAM* SUNNY 5 -6 59 NW7 30.73F WCI -7 TC -15
MARION MOSUNNY 14 -2 48 N12 30.73S WCI 0 TC -10
MT. VERNON SUNNY N/A N/A N/A N8 30.73S
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* SUNNY 10 -2 58 N14G20 30.72S WCI -6 TC -12
METROPOLIS* SUNNY 16 -1 47 NW13 30.71F WCI 2 TC -9
ILZ067-068-072-073-078-083-087-091-141800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 5 -8 55 NW12 30.72S WCI -11 TC -15
FLORA* SUNNY 9 -2 61 N13 30.73F WCI -7 TC -13
FAIRFIELD* SUNNY 10 -2 58 NW9G16 30.73S WCI -3 TC -12
HARRISBURG* SUNNY 14 -3 46 N9 30.73S WCI 2 TC -10
ROBINSON* SUNNY 3 -8 60 NW13 30.70F WCI -14 TC -16
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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