845
ASUS43 KLOT 141806
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM 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.
ILZ001-002-007-009-015-016-024-141900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 1 -10 60 W9 30.69F WCI -14 TC -17
6HR MIN TEMP: -4; 6HR MAX TEMP: 1;
STERLING* SUNNY 4 -8 57 W8 30.68R WCI -9 TC -16
SAVANNA* SUNNY 3 -9 55 W5 30.67F WCI -6 TC -16
ILZ003-004-008-010-011-017-018-141900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 2 -10 57 W6 30.64S WCI -9 TC -17
6HR MIN TEMP: -6; 6HR MAX TEMP: 2;
FREEPORT* SUNNY 2 -10 58 W7 30.66R WCI -11 TC -17
DE KALB* SUNNY 0 -8 66 W9 30.61S WCI -15 TC -18
PERU* SUNNY 2 -8 61 W9 30.67R WCI -12 TC -16
ILZ005-006-012>014-019>023-141900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 5 -8 55 W8 30.59S WCI -8 TC -15
6HR MIN TEMP: -2; 6HR MAX TEMP: 5;
CHICAGO-MIDWAY MOSUNNY 7 -6 55 W12 30.60F WCI -8 TC -14
6HR MIN TEMP: -1; 6HR MAX TEMP: 7;
AURORA SUNNY 1 -8 66 NW8 30.62F WCI -13 TC -17
6HR MIN TEMP: -6; 6HR MAX TEMP: 1;
JOLIET* SUNNY 6 -5 60 W8 30.65S WCI -7 TC -14
WAUKEGAN SUNNY 4 -5 66 W10 30.57S WCI -11 TC -16
6HR MIN TEMP: -4; 6HR MAX TEMP: 4;
DUPAGE AIRPORT SUNNY 2 -8 63 NW7 30.59F WCI -11 TC -17
6HR MIN TEMP: -4; 6HR MAX TEMP: 3; 6HR PCP: TRACE;
WHEELING SUNNY 6 -5 60 NW13 30.60F WCI -10 TC -14
6HR MIN TEMP: -2; 6HR MAX TEMP: 6;
MORRIS* SUNNY 2 -6 70 NW10 30.64S WCI -14 TC -17
ROMEOVILLE* SUNNY 5 -8 56 NW9 30.63S WCI -9 TC -15
LANSING* SUNNY 10 -9 43 W8 30.60S WCI -2 TC -12
NORTHERLY ISL* N/A 9 -2 61 SW9 N/A WCI -4 TC -13
LMZ740>746-141900-
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 7 280/ 17/ 19 N/A
NORTHERLY ISL 9 290/ 8/ 16 N/A
CALUMET HARBOR 9 270/ 5/ 11 1035.5
BURNS HARBOR 10 290/ 10/ 13 1035.6R
MICHIGAN CITY 15 300/ 18/ 21 1036.1R
ILZ025>027-034>036-040-047-049-050-058-095>099-141900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 3 -8 60 W5 30.71F WCI -6 TC -16
GALESBURG* SUNNY 0 -6 77 W8 30.70F WCI -15 TC -18
MACOMB* SUNNY 1 -8 67 CALM 30.74S TC -17
JACKSONVILLE* SUNNY 2 -8 62 W8 30.72F WCI -11 TC -16
ILZ028>032-037-038-041>044-048-051>054-059>061-141900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 1 -9 60 NW7 30.66S WCI -11 TC -17
BLOOMINGTON SUNNY 7 -7 52 NW7 30.65F WCI -5 TC -14
DECATUR SUNNY 1 -10 60 W6 30.69S WCI -10 TC -17
PEORIA SUNNY 3 -11 52 NW7 30.70R WCI -9 TC -16
6HR MIN TEMP: -7; 6HR MAX TEMP: 3;
LACON* SUNNY 1 -9 60 W6 30.69R WCI -10 TC -17
LINCOLN* SUNNY 4 -11 51 CALM 30.71S TC -16
SPRINGFIELD SUNNY 0 -8 69 SW9 30.71F WCI -15 TC -18
6HR MIN TEMP: -6; 6HR MAX TEMP: 0;
TAYLORVILLE SUNNY 2 -7 66 W7 30.72S WCI -10 TC -17
6HR MIN TEMP: -2; 6HR MAX TEMP: 2;
ILZ033-039-045-046-055>057-062-063-141900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY -1 -11 62 NW10 30.66F WCI -17 TC -18
DANVILLE* SUNNY 3 -8 59 NW9 30.67R WCI -12 TC -16
RANTOUL* SUNNY 0 -9 63 NW10 30.66S WCI -16 TC -18
MATTOON SUNNY 0 -9 65 NW10 30.66F WCI -16 TC -18
PARIS* SUNNY 1 -10 61 NW10 30.68F WCI -15 TC -17
ILZ079-100>102-141900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 12 -4 48 NW8 30.74S WCI 1 TC -11
BELLEVILLE SUNNY 14 -3 47 NW5 30.71F WCI 6 TC -10
CAHOKIA* SUNNY 13 -3 49 N7 30.73F WCI 3 TC -11
SPARTA* SUNNY 15 -1 49 N7 30.72F WCI 5 TC -9
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-141900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 15 0 51 N10 30.71F WCI 2 TC -9
6HR MIN TEMP: 8; 6HR MAX TEMP: 16;
CAIRO* SUNNY 20 3 47 N9G16 30.70F WCI 9 TC -7
EFFINGHAM* SUNNY 6 -6 58 NW6 30.72F WCI -4 TC -14
MARION SUNNY 14 -2 48 N14 30.73S WCI -1 TC -10
MT. VERNON SUNNY N/A N/A N/A VRB3 30.71F
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* SUNNY 11 -2 56 W6 30.70F WCI 1 TC -12
METROPOLIS* SUNNY 18 -1 43 N12G17 30.69F WCI 5 TC -8
ILZ067-068-072-073-078-083-087-091-141900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 7 -7 52 NW9 30.70F WCI -7 TC -14
FLORA* SUNNY 9 -2 61 N8 30.71F WCI -4 TC -13
FAIRFIELD* SUNNY 12 0 59 N7 30.71F WCI 1 TC -11
HARRISBURG* SUNNY 15 -3 44 N8 30.72F WCI 5 TC -9
ROBINSON* SUNNY 3 -8 60 NW8 30.69F WCI -10 TC -16
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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