398
ASUS43 KLOT 190510
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 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.
ILZ001-002-007-009-015-016-024-190600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 43 41 93 NE6 30.11R TC 6
STERLING* CLOUDY 41 40 96 NE7 30.13R TC 5
ILZ003-004-008-010-011-017-018-190600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 39 37 92 N6 30.14S WCI 35 TC 4
DE KALB* CLOUDY 39 39 100 NE9 30.12R FOG WCI 33
PERU* CLOUDY 43 42 93 N8 30.10R FOG TC 6
ILZ005-006-012>014-019>023-190600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 42 39 89 N10 30.10R TC 6
CHICAGO-MIDWAY CLOUDY 43 40 89 NE10 30.10R TC 6
AURORA CLOUDY 42 40 92 NE7 30.10R FOG TC 6
JOLIET* CLOUDY 44 42 91 NE5 30.11R TC 7
WAUKEGAN CLOUDY 41 37 86 NE6 30.12R TC 5
DUPAGE AIRPORT CLOUDY 41 40 96 NE9 30.10R TC 5
WHEELING CLOUDY 42 40 92 MISG 30.13R TC 6
MORRIS* CLOUDY 43 43 100 CALM 30.09S FOG TC 6
ROMEOVILLE* CLOUDY 43 41 93 NE10 30.11R TC 6
LANSING* CLOUDY 40 35 80 NE5 30.10S TC 5
NORTHERLY ISL* N/A 43 39 86 NE8 N/A TC 6
LMZ740>746-190600-
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 49 70/ 12/ 14 1021.2R 2/ 4
WINTHROP HARBOR 43 48 N/A 3/ 6
WAUKEGAN HARBOR 44 47 360/ 12/ 17 N/A 3/ 5
HARRISON CRIB 43 30/ 11/ 12 N/A
NORTHERLY ISL 43 30/ 8/ 10 N/A
CALUMET HARBOR 43 50/ 7/ 10 1018.8
BURNS HARBOR 41 50/ 5/ 6 1020.0R
MICHIGAN CITY 40 60/ 7/ 8 1019.3R
ST. JOSEPH BUOY 40 50 30/ 8/ 12 1020.3R 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-190600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 46 44 93 N7 30.07R FOG TC 8
GALESBURG* CLOUDY 42 42 100 N6 30.10R FOG TC 6
MACOMB* CLOUDY 44 44 99 NE6 30.10S FOG TC 7
JACKSONVILLE* CLOUDY 47 46 99 N7 30.06S TC 8
PITTSFIELD* CLOUDY 49 48 95 N6 30.08R TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-190600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 42 40 95 NE8 30.09R FOG TC 6
BLOOMINGTON CLOUDY 42 42 100 NE10 30.07R FOG TC 6
DECATUR CLOUDY 45 44 97 NE6 30.06R FOG TC 7
PEORIA CLOUDY 43 42 97 NE8 30.08R FOG TC 6
LACON* CLOUDY 42 39 90 NE5 30.08S FOG TC 6
LINCOLN* CLOUDY 46 46 100 NE6 30.07R FOG TC 8
SPRINGFIELD CLOUDY 46 45 96 N3 30.05S TC 8
TAYLORVILLE CLOUDY 46 46 100 MISG 30.05S TC 8
ILZ033-039-045-046-055>057-062-063-190600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 43 43 100 NE6 30.06R FOG TC 6
RANTOUL* CLOUDY 43 41 93 NE10 30.06S FOG TC 6
MATTOON CLOUDY 46 45 96 N14 30.04R TC 8
PARIS* CLOUDY 45 44 97 NE5 30.05R FOG TC 7
ILZ079-100>102-190600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 47 46 95 CALM 30.06R FOG TC 9
BELLEVILLE CLOUDY 52 49 87 N7 30.03S TC 11
CAHOKIA* PTCLDY 49 48 97 N6 30.05S TC 9
SPARTA* CLOUDY 51 51 100 N6 30.05R TC 11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 56 54 93 N8 30.02R TC 13
CAIRO* CLEAR 63 62 97 N6 29.99R TC 17
EFFINGHAM* CLOUDY 48 48 100 N5 30.06R FOG TC 9
MT. VERNON CLOUDY N/A N/A N/A VRB7 30.03R
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* CLOUDY 51 50 95 N9 30.04R FOG TC 11
METROPOLIS* FOG 63 62 97 CALM 29.99R VSB 1 TC 17
ILZ067-068-072-073-078-083-087-091-190600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 47 47 100 N16 30.03R TC 8
FLORA* CLOUDY 50 N/A N/A N9 30.04R HAZE TC 10
FAIRFIELD* CLOUDY 50 49 94 N8 30.02R FOG TC 10
HARRISBURG* MOCLDY 55 53 93 N7 30.01R TC 13
ROBINSON* CLOUDY 48 48 100 N10 30.03R TC 9
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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