564
ASUS43 KLOT 151256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 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.
ILZ001-002-007-009-015-016-024-151400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 12 1 61 S10G20 30.22F WCI -1 TC -11
ILZ003-004-008-010-011-017-018-151400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 7 -1 70 S13G21 30.24F WCI -9 TC -14
ILZ005-006-012>014-019>023-151400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 9 -3 58 S12 30.30S WCI -6 TC -13
CHICAGO-MIDWAY NOT AVBL
AURORA MOCLDY 6 -1 73 S13 30.30F WCI -10 TC -14
WAUKEGAN CLOUDY 8 -2 63 SW15G24 30.25F WCI -9 TC -13
DUPAGE AIRPORT MOCLDY 7 -2 66 S15 30.28F WCI -10 TC -14
WHEELING CLOUDY 9 -1 64 MISG 30.30F TC -13
NORTHERLY ISL* N/A 9 -2 61 S15 N/A WCI -8 TC -13
LMZ740>746-151400-
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 9 200/ 19/ 22 N/A
NORTHERLY ISL 8 190/ 13/ 17 N/A
CALUMET HARBOR 6 170/ 10/ 18 1026.6
BURNS HARBOR 6 180/ 6/ 11 1028.8R
MICHIGAN CITY 5 180/ 11/ 14 1029.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-151400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-151400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 8 2 76 S17G30 30.39F WCI -10 TC -13
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-151400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-151400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 12 3 67 S12 30.46F WCI -2 TC -11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-151400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 12 4 70 S6 30.54S WCI 3 TC -11
MARION CLEAR 10 5 79 S7 30.53 WCI 0 TC -12
ILZ067-068-072-073-078-083-087-091-151400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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