275
ASUS43 KLOT 150958
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CST MON DEC 15 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.
ILZ001-002-007-009-015-016-024-151100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 8 -2 63 S5 30.35F WCI 0 TC -13
ILZ003-004-008-010-011-017-018-151100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-151100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 6 -7 54 S13G23 30.37F WCI -10 TC -14
CHICAGO-MIDWAY NOT AVBL
AURORA MOCLDY 2 -4 76 S13 30.39F WCI -15 TC -17
WAUKEGAN MOCLDY 7 -6 55 SW17 30.34F WCI -12 TC -14
DUPAGE AIRPORT MOCLDY 3 -4 72 S15 30.38F WCI -16 TC -16
WHEELING MOCLDY 6 -5 60 MISG 30.38F TC -14
NORTHERLY ISL* N/A 6 -5 60 S9 N/A WCI -8 TC -14
LMZ740>746-151100-
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 8 200/ 21/ 22 N/A
NORTHERLY ISL 5 200/ 9/ 13 N/A
CALUMET HARBOR 180/ 11/ 11 1030.3
BURNS HARBOR 4 180/ 7/ 9 1031.2F
MICHIGAN CITY 3 190/ 12/ 15 1032.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-151100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-151100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
LACON* MOCLDY 1 -8 66 S7 30.43F WCI -11 TC -17
SPRINGFIELD CLEAR 3 -2 79 S13 30.46F WCI -14 TC -16
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-151100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR -5 -11 75 S8 30.49F WCI -20 TC -21
ILZ079-100>102-151100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* CLEAR 12 3 67 S6 30.52F WCI 3 TC -11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-151100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 10 4 76 S5 30.55F WCI 2 TC -12
ILZ067-068-072-073-078-083-087-091-151100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FLORA* CLEAR 7 1 78 S6 30.57F WCI -3 TC -14
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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