906
ASUS43 KLOT 200010
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT SUN OCT 19 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.
ILZ001-002-007-009-015-016-024-200100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 54 33 45 W8 29.92R TC 12
6HR MIN TEMP: 54; 6HR MAX TEMP: 62;
STERLING* CLEAR 50 35 56 W8 29.90R TC 10
ILZ003-004-008-010-011-017-018-200100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 53 31 42 W8 29.87R TC 12
6HR MIN TEMP: 53; 6HR MAX TEMP: 61;
ROCHELLE* CLEAR 49 32 53 W7 29.88R TC 9
DE KALB* CLEAR 52 34 50 W12 29.87R TC 11
PERU* CLEAR 53 35 49 W9 29.90R TC 12
ILZ005-006-012>014-019>023-200100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 55 32 41 W8 29.82R TC 13
6HR MIN TEMP: 53; 6HR MAX TEMP: 59;
CHICAGO-MIDWAY CLEAR 55 35 47 W8 29.83R TC 13
6HR MIN TEMP: 52; 6HR MAX TEMP: 59;
AURORA CLEAR 51 35 54 W12 29.86R TC 11
6HR MIN TEMP: 51; 6HR MAX TEMP: 60;
JOLIET* CLEAR 55 36 48 CALM 29.87R TC 13
WAUKEGAN CLEAR 51 35 54 W3 29.81R TC 11
6HR MIN TEMP: 51; 6HR MAX TEMP: 59;
DUPAGE AIRPORT CLEAR 52 35 52 W8 29.84R TC 11
6HR MIN TEMP: 52; 6HR MAX TEMP: 60;
KANKAKEE* CLEAR 52 37 58 W12 29.89R TC 11
WHEELING CLEAR 55 35 47 W6 29.84R TC 13
6HR MIN TEMP: 54; 6HR MAX TEMP: 60;
MORRIS* CLEAR 52 38 57 W9 29.87R TC 11
ROMEOVILLE* CLEAR 55 34 44 W10G21 29.86R TC 13
LANSING* CLEAR 49 33 53 W6 29.85R TC 10
NORTHERLY ISL* N/A 56 35 45 W5 N/A TC 13
LMZ740>746-200100-
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 59 63 300/ 23/ 29 1008.4R 7/ 6
WINTHROP HARBOR 56 57 N/A 3/ 7
WAUKEGAN HARBOR 55 55 N/A 2/ 8
WILMETTE BUOY 59 330/ 14/ 17 1010.0R 5/ 7
CHICAGO BUOY 59 280/ 14/ 19 N/A 4/ 8
HARRISON CRIB 59 290/ 12/ 14 N/A
NORTHERLY ISL 58 290/ 5/ 15 N/A
CALUMET HARBOR 55 250/ 3/ 5 1008.7
BURNS HARBOR 59 290/ 12/ 15 1010.2R
MICHIGAN CITY 59 280/ 20/ 23 1008.3R
ST. JOSEPH BUOY 58 57 270/ 23/ 31 1010.0R 7/ 8
ILZ025>027-034>036-040-047-049-050-058-095>099-200100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 55 33 43 W6 29.99R TC 13
GALESBURG* CLEAR 53 33 46 W6 29.95R TC 11
MACOMB* CLEAR 53 34 49 W9 29.99R TC 12
JACKSONVILLE* CLEAR 55 31 39 W7 29.99R TC 13
PITTSFIELD* CLEAR 57 35 42 W7 30.01R TC 14
ILZ028>032-037-038-041>044-048-051>054-059>061-200100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 50 36 57 W10 29.91R TC 10
BLOOMINGTON CLEAR 55 33 43 W14 29.94R TC 13
DECATUR CLEAR 56 32 40 W12 29.96R TC 13
PEORIA CLEAR 54 32 43 W5 29.94R TC 12
6HR MIN TEMP: 54; 6HR MAX TEMP: 61;
LACON* CLEAR 56 32 40 W7 29.92R TC 13
LINCOLN* CLEAR 56 35 44 W5 29.96R TC 14
SPRINGFIELD CLEAR 50 32 50 W8 29.98R TC 10
6HR MIN TEMP: 50; 6HR MAX TEMP: 62; 6HR PCP: TRACE;
TAYLORVILLE CLEAR 52 36 54 MISG 29.99R TC 11
ILZ033-039-045-046-055>057-062-063-200100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 49 38 65 W8 29.94R TC 9
DANVILLE* PTCLDY 52 37 58 W8 29.93R TC 11
RANTOUL* CLEAR 52 37 58 W9 29.93R TC 11
MATTOON CLEAR 52 36 54 W5 29.95R TC 11
PARIS* CLEAR 49 38 65 CALM 29.95R TC 10
ILZ079-100>102-200100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 55 34 44 W14 30.02R TC 13
BELLEVILLE CLEAR 57 35 43 W7 30.01R TC 14
CAHOKIA* CLEAR 59 34 39 W6 30.03 TC 15
SPARTA* CLEAR 58 34 40 CALM 30.05R TC 15
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 58 35 42 W5 30.04R TC 14
6HR MIN TEMP: 58; 6HR MAX TEMP: 65;
CAIRO* CLEAR 56 41 56 CALM 30.06R TC 13
EFFINGHAM* CLEAR 54 35 48 SW7 30.01R TC 12
MARION CLEAR 57 36 44 W5 30.04R TC 14
MT. VERNON CLEAR 57 36 45 W3 30.03R TC 14
CENTRALIA* CLEAR 54 38 55 W7 30.02R TC 12
SALEM* CLEAR 55 38 53 W5 30.01R TC 13
METROPOLIS* CLEAR 58 33 38 CALM 30.05R TC 15
ILZ067-068-072-073-078-083-087-091-200100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 52 37 56 W7 29.99R TC 11
FLORA* CLEAR 55 37 50 W7 30.01R TC 13
FAIRFIELD* CLEAR 53 36 53 CALM 30.01R TC 11
HARRISBURG* CLEAR 54 37 53 MISG 30.04R TC 12
ROBINSON* CLEAR 52 37 58 W8 29.97R TC 11
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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