620
ASUS43 KLOT 181956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CST TUE NOV 18 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.
ILZ001-002-007-009-015-016-024-182100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 45 43 93 NE12 29.88S TC 7
ILZ003-004-008-010-011-017-018-182100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD DRIZZLE 41 40 96 NE5 29.98R FOG TC 5
ILZ005-006-012>014-019>023-182100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 42 38 85 E9 29.95S TC 6
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 43 39 86 E8 29.95R FOG TC 6
WAUKEGAN LGT RAIN 41 40 96 E15 29.98S FOG TC 5
DUPAGE AIRPORT CLOUDY 42 39 89 NE6 29.96R TC 6
WHEELING CLOUDY 42 40 92 E8 29.98S TC 6
ROMEOVILLE* CLOUDY 43 41 93 E8 29.94R TC 6
NORTHERLY ISL* N/A 42 38 85 E13 N/A TC 6
LMZ740>746-182100-
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)
S. MID LAKE BUOY 40 50 70/ 16/ 19 1017.0R
WINTHROP HARBOR 43 48 N/A 3/ 6
WAUKEGAN HARBOR 43 48 100/ 14/ 19 N/A 4/ 6
HARRISON CRIB 42 110/ 16/ 17 N/A
NORTHERLY ISL 42 90/ 10/ 14 N/A
CALUMET HARBOR 42 80/ 6/ 11 1014.0
BURNS HARBOR 42 90/ 6/ 8 1014.9R
MICHIGAN CITY 40 100/ 9/ 13 1014.4R
ST. JOSEPH BUOY 40 50 80/ 14/ 19 1015.6R 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-182100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 57 46 66 N8 29.84R TC 14
ILZ028>032-037-038-041>044-048-051>054-059>061-182100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR TSTM 49 48 97 W7 29.91R FOG TC 9
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 51 49 92 E6 29.82R FOG TC 11
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-182100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
RANTOUL* CLOUDY 48 45 87 NE6 29.87S TC 9
ILZ079-100>102-182100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-182100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 70 61 73 SW14G23 29.82S TC 21
MARION PTSUNNY 70 61 73 S14 29.82F TC 21
ILZ067-068-072-073-078-083-087-091-182100-
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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