352
ASUS43 KLOT 141601
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 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.
ILZ001-002-007-009-015-016-024-141700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 0 -12 57 NW7 30.69S WCI -13 TC -18
STERLING* SUNNY 1 -10 60 NW12 30.68R WCI -16 TC -17
SAVANNA* SUNNY 0 -12 57 NW5 30.67S WCI -10 TC -18
ILZ003-004-008-010-011-017-018-141700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY -2 -12 62 NW10 30.66R WCI -19 TC -19
FREEPORT* SUNNY -2 -12 64 NW8 30.66R WCI -17 TC -19
DE KALB* SUNNY -3 -11 69 NW13 30.61R WCI -22 TC -20
PERU* SUNNY 0 -9 64 NW12 30.66S WCI -17 TC -18
ILZ005-006-012>014-019>023-141700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 2 -11 54 NW12 30.59R WCI -15 TC -17
CHICAGO-MIDWAY MOSUNNY 4 -9 55 NW14 30.61R WCI -14 TC -16
AURORA SUNNY -2 -10 69 NW14 30.62R WCI -21 TC -19
JOLIET* SUNNY 3 -8 60 NW6 30.65R WCI -8 TC -16
WAUKEGAN SUNNY 1 -10 60 NW10G18 30.57R WCI -15 TC -17
DUPAGE AIRPORT SUNNY -1 -11 62 NW13 30.60R WCI -19 TC -18
WHEELING SUNNY 2 -9 60 NW14 30.61R WCI -16 TC -17
MORRIS* SUNNY 0 -8 69 NW9 30.64R WCI -16 TC -18
ROMEOVILLE* SUNNY 1 -9 60 W12G18 30.63R WCI -15 TC -17
LANSING* SUNNY 5 -12 45 NW9 30.59S WCI -9 TC -15
NORTHERLY ISL* N/A 6 -5 60 W14 N/A WCI -11 TC -14
LMZ740>746-141700-
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 3 300/ 17/ 18 N/A
NORTHERLY ISL 4 270/ 13/ 17 N/A
CALUMET HARBOR 4 270/ 7/ 13 1035.0R
BURNS HARBOR 11 300/ 11/ 14 1034.9R
MICHIGAN CITY 13 320/ 19/ 22 1035.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-141700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 1 -8 66 NW9 30.73R WCI -14 TC -17
GALESBURG* SUNNY -3 -8 80 W5 30.70S WCI -14 TC -20
MACOMB* SUNNY -4 -10 73 CALM 30.75R TC -20
JACKSONVILLE* SUNNY -1 -9 69 W6 30.74R WCI -13 TC -19
ILZ028>032-037-038-041>044-048-051>054-059>061-141700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY -2 -12 63 NW10 30.67R WCI -19 TC -19
BLOOMINGTON SUNNY 0 -9 65 N18 30.65S WCI -21 TC -18
DECATUR SUNNY -1 -10 65 NW12 30.70R WCI -18 TC -18
PEORIA SUNNY 0 -11 59 N7 30.70R WCI -13 TC -18
LINCOLN* SUNNY 0 -12 57 NW5 30.72R WCI -10 TC -18
SPRINGFIELD SUNNY -3 -11 68 SW7 30.72R WCI -16 TC -19
TAYLORVILLE SUNNY 0 -9 67 W6 30.73R WCI -12 TC -18
ILZ033-039-045-046-055>057-062-063-141700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MIX PCPN -5 -12 72 NW12 30.65R WCI -23 TC -21
DANVILLE* N/A 0 -10 63 NW15 30.65R VSB 1 WCI -19
RANTOUL* SUNNY -3 -12 66 NW13 30.65S WCI -22 TC -19
MATTOON SUNNY -3 -9 75 NW10 30.68R WCI -20 TC -19
PARIS* SUNNY -3 -12 65 NW10 30.67S WCI -20 TC -19
ILZ079-100>102-141700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 9 -4 56 N13 30.75R WCI -7 TC -13
BELLEVILLE SUNNY 12 -3 51 N8 30.73S WCI 0 TC -11
CAHOKIA* SUNNY 11 -3 53 N10 30.75R WCI -3 TC -12
SPARTA* SUNNY 11 -2 54 N8 30.74S WCI -1 TC -12
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-141700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 13 0 56 N12 30.73S WCI -1 TC -11
CAIRO* SUNNY 16 3 55 N14 30.73S WCI 2 TC -9
EFFINGHAM* SUNNY 4 -6 63 NW8G16 30.74R WCI -9 TC -15
MT. VERNON SUNNY N/A N/A N/A N8 30.73R
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* SUNNY 9 -1 63 N14 30.72R WCI -8 TC -13
METROPOLIS* SUNNY 15 0 51 N13 30.72S WCI 1 TC -10
ILZ067-068-072-073-078-083-087-091-141700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 4 -8 57 NW14 30.72R WCI -14 TC -16
FLORA* SUNNY 7 -2 66 N13 30.73R WCI -9 TC -14
FAIRFIELD* SUNNY 8 -3 61 N9 30.72R WCI -6 TC -13
HARRISBURG* SUNNY 13 -3 48 N10 30.73R WCI 0 TC -10
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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