351
ASUS43 KLOT 140710
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 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.
ILZ001-002-007-009-015-016-024-140800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 0 -8 69 NW13 30.49R WCI -18 TC -18
STERLING* CLEAR -2 -8 76 W9 30.46R WCI -18 TC -19
SAVANNA* CLEAR 1 -9 63 W9 30.47R WCI -15 TC -17
ILZ003-004-008-010-011-017-018-140800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR -1 -10 65 NW13 30.42R WCI -19 TC -18
FREEPORT* CLEAR -1 -10 65 NW12G17 30.43R WCI -18 TC -18
DE KALB* CLEAR -3 -9 72 NW15 30.38R WCI -23 TC -19
PERU* CLEAR 0 -8 71 W10 30.44R WCI -17 TC -18
ILZ005-006-012>014-019>023-140800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 1 -10 60 NW16G23 30.36R WCI -19 TC -17
CHICAGO-MIDWAY CLEAR 3 -9 57 NW14G25 30.37R WCI -15 TC -16
AURORA CLEAR -3 -10 72 NW12 30.39R WCI -21 TC -19
JOLIET* CLEAR 4 -6 64 NW5 30.41R WCI -6 TC -16
WAUKEGAN CLEAR -1 -12 59 NW10G29 30.34R WCI -17 TC -18
DUPAGE AIRPORT CLEAR 0 -9 65 NW13 30.37R WCI -18 TC -18
WHEELING CLEAR 1 -10 60 MISG 30.38R TC -17
MORRIS* CLEAR 1 -6 73 NW12 30.40S WCI -16 TC -17
ROMEOVILLE* CLEAR 1 -8 66 NW13 30.40R WCI -16 TC -17
LANSING* CLEAR 3 -11 51 NW13 30.37R WCI -14 TC -16
NORTHERLY ISL* N/A 5 -3 70 NW21 N/A WCI -16 TC -15
LMZ740>746-140800-
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 4 310/ 23/ 28 N/A
NORTHERLY ISL 5 280/ 9/ 19 N/A
CALUMET HARBOR 3 270/ 5/ 15 1027.3
BURNS HARBOR 9 300/ 12/ 15 1027.4R
MICHIGAN CITY 11 300/ 23/ 29 1027.1R
ILZ025>027-034>036-040-047-049-050-058-095>099-140800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 0 -5 79 W9 30.54S WCI -15 TC -18
GALESBURG* CLEAR -4 -6 91 NW12 30.49R WCI -22 TC -20
MACOMB* CLEAR -8 -13 78 W10 30.53S WCI -26 TC -22
JACKSONVILLE* CLEAR -6 -11 79 W14 30.52S WCI -26 TC -21
ILZ028>032-037-038-041>044-048-051>054-059>061-140800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR -6 -11 77 W10 30.44R WCI -23 TC -21
BLOOMINGTON CLEAR -3 -6 87 NW16 30.42R WCI -24 TC -19
DECATUR CLEAR 0 -5 79 NW14 30.45S WCI -19 TC -18
PEORIA CLEAR -2 -8 76 NW7 30.48R WCI -15 TC -19
LACON* CLEAR -2 -11 65 NW5 30.47R WCI -12 TC -19
LINCOLN* CLEAR 0 -8 67 W7 30.47S WCI -13 TC -18
SPRINGFIELD CLEAR 0 -6 76 W10 30.50R WCI -16 TC -18
TAYLORVILLE CLEAR 1 -5 76 W12 30.49S WCI -16 TC -17
ILZ033-039-045-046-055>057-062-063-140800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR -5 -10 79 NW14 30.41R WCI -25 TC -21
DANVILLE* CLEAR -2 -8 76 W9 30.40S WCI -18 TC -19
RANTOUL* CLEAR -4 -10 75 NW12 30.41R WCI -22 TC -20
MATTOON CLEAR -2 -6 83 W13 30.42R WCI -20 TC -19
PARIS* CLEAR -4 -9 79 NW10 30.42R WCI -21 TC -20
ILZ079-100>102-140800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 9 -1 65 NW10G18 30.54R WCI -6 TC -13
BELLEVILLE PTCLDY 12 4 68 NW14G22 30.52R WCI -3 TC -11
CAHOKIA* CLEAR 10 0 63 NW17 30.55R WCI -8 TC -12
SPARTA* CLEAR 10 4 74 NW13 30.51S WCI -5 TC -12
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-140800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 12 6 77 N13 30.49R WCI -3 TC -11
CAIRO* CLEAR 17 10 73 N17 30.47R WCI 2 TC -8
EFFINGHAM* CLEAR 5 -1 76 W12 30.49R WCI -10 TC -15
MT. VERNON CLEAR N/A N/A N/A VRB6 30.49R
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* CLEAR 9 1 70 NW15 30.49R WCI -7 TC -13
METROPOLIS* CLEAR 16 8 70 N13 30.44S WCI 2 TC -9
ILZ067-068-072-073-078-083-087-091-140800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 7 0 73 NW16 30.45R WCI -11 TC -14
FLORA* CLEAR 9 1 72 NW15 30.48R WCI -8 TC -13
FAIRFIELD* CLEAR 10 3 73 NW12G17 30.47R WCI -4 TC -12
HARRISBURG* FLURRIES 13 6 73 N9 30.47S WCI 1 TC -10
ROBINSON* CLEAR 3 0 85 NW9 30.44R WCI -11 TC -16
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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