339
ASUS43 KLOT 161956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM 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.
ILZ001-002-007-009-015-016-024-162100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 37 25 61 S10 29.77F WCI 30 TC 3
ILZ003-004-008-010-011-017-018-162100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-162100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 39 26 59 SW16G23 29.78F WCI 30 TC 4
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 36 26 67 S16 29.80F WCI 26 TC 2
WAUKEGAN SUNNY 39 26 59 SW24G33 29.73F WCI 28 TC 4
DUPAGE AIRPORT SUNNY 35 27 72 S13G23 29.79F WCI 26 TC 2
WHEELING SUNNY 39 26 59 SW15G23 29.79F WCI 31 TC 4
ROMEOVILLE* SUNNY 37 27 65 S17 29.84F WCI 28 TC 3
NORTHERLY ISL* N/A 38 25 60 S15 N/A WCI 29 TC 3
LMZ740>746-162100-
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 38 200/ 19/ 20 N/A
NORTHERLY ISL 38 240/ 8/ 16 N/A
CALUMET HARBOR 190/ 15/ 19 1010.3
BURNS HARBOR 37 190/ 8/ 13 1011.5F
MICHIGAN CITY 37 190/ 14/ 17 1011.0F
ILZ025>027-034>036-040-047-049-050-058-095>099-162100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-162100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 42 27 55 S14 29.88F TC 6
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-162100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-162100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 54 28 37 S13 29.92F TC 12
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-162100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 44 22 41 S13 30.02F TC 7
MARION CLOUDY 43 21 42 S14G22 30.03F TC 6
ILZ067-068-072-073-078-083-087-091-162100-
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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