239
ASUS43 KLOT 161656
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CST TUE DEC 16 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.
ILZ001-002-007-009-015-016-024-161800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 33 23 66 SW13 29.89F WCI 24 TC 1
ILZ003-004-008-010-011-017-018-161800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-161800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 31 21 66 SW13 29.92F WCI 21 TC -1
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 28 20 71 S9 29.94F WCI 19 TC -2
WAUKEGAN MOSUNNY 31 20 63 S12 29.88F WCI 22 TC -1
DUPAGE AIRPORT MOSUNNY 29 22 75 S14 29.93F WCI 18 TC -2
WHEELING MOSUNNY 31 20 63 SW10G21 29.92F WCI 22 TC -1
ROMEOVILLE* SUNNY 32 25 74 SW12G18 29.97F WCI 23 TC 0
NORTHERLY ISL* N/A 31 20 63 S8 N/A WCI 24 TC 0
LMZ740>746-161800-
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 29 190/ 18/ 19 N/A
NORTHERLY ISL 29 190/ 6/ 12 N/A
CALUMET HARBOR 28 190/ 9/ 12 1014.6
BURNS HARBOR 30 180/ 5/ 9 1015.6F
MICHIGAN CITY 27 190/ 9/ 11 1015.9S
ILZ025>027-034>036-040-047-049-050-058-095>099-161800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-161800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 37 24 59 S15 29.99F WCI 28 TC 3
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-161800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-161800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 46 23 39 SW12 30.03F TC 8
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 43 21 41 S12 30.11F TC 6
MARION SUNNY 43 19 39 S12 30.12F TC 6
ILZ067-068-072-073-078-083-087-091-161800-
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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