328
ASUS43 KLOT 180007
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT FRI OCT 17 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.
ILZ001-002-007-009-015-016-024-180100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 72 58 61 SE7 29.70F TC 22
6HR MIN TEMP: 72; 6HR MAX TEMP: 81;
STERLING* PTCLDY 72 58 61 VRB5 29.74S TC 22
ILZ003-004-008-010-011-017-018-180100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 70 57 63 S10 29.74F TC 21
6HR MIN TEMP: 70; 6HR MAX TEMP: 80;
ROCHELLE* PTCLDY 68 55 62 S12 29.75S TC 20
DE KALB* CLEAR 66 56 70 S12 29.77F TC 19
PERU* CLEAR 70 55 59 S12 29.77S TC 21
ILZ005-006-012>014-019>023-180100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 71 52 50 S12G20 29.77S TC 22
6HR MIN TEMP: 70; 6HR MAX TEMP: 74;
CHICAGO-MIDWAY MOCLDY 71 51 49 S13 29.79S TC 22
6HR MIN TEMP: 71; 6HR MAX TEMP: 74;
AURORA CLEAR 69 55 60 S13G20 29.77F TC 21
6HR MIN TEMP: 69; 6HR MAX TEMP: 77;
JOLIET* MOCLDY 71 54 55 S7 29.80S TC 22
WAUKEGAN PTCLDY 70 54 56 S10 29.75S TC 21
6HR MIN TEMP: 67; 6HR MAX TEMP: 74;
DUPAGE AIRPORT PTCLDY 70 55 59 S14 29.77S TC 21
6HR MIN TEMP: 70; 6HR MAX TEMP: 76;
KANKAKEE* CLOUDY 68 48 49 S7 29.83F TC 20
WHEELING PTCLDY 71 53 52 S10 29.78S TC 22
6HR MIN TEMP: 71; 6HR MAX TEMP: 75;
MORRIS* PTCLDY 70 57 63 S9 29.78F TC 21
ROMEOVILLE* CLEAR 70 54 56 S15 29.80S TC 21
LANSING* CLOUDY 66 43 42 S10 29.82S TC 19
NORTHERLY ISL* N/A 68 48 48 SE10 N/A TC 20
LMZ740>746-180100-
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 67 65 170/ 16/ 17 1008.4F 3/ 5
WINTHROP HARBOR 64 61 N/A 2/ 4
WAUKEGAN HARBOR 66 62 N/A 2/ 4
WILMETTE BUOY 67 160/ 14/ 17 1009.5F 2/ 3
CHICAGO BUOY 68 170/ 14/ 17 1009.1F 1/ 2
HARRISON CRIB 70 180/ 19/ 20 N/A
NORTHERLY ISL 69 170/ 6/ 12 N/A
CALUMET HARBOR 70 160/ 9/ 13 1008.1
BURNS HARBOR 69 180/ 8/ 11 1010.2S
MICHIGAN CITY 69 180/ 8/ 10 1008.6R
ST. JOSEPH BUOY 63 56 130/ 10/ 10 1010.7R 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-180100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 76 58 53 S6 29.74S TC 24
GALESBURG* PTCLDY 72 56 58 S6 29.75S TC 22
MACOMB* PTCLDY 73 58 59 S8 29.76S TC 23
JACKSONVILLE* PTCLDY 72 57 58 SE8 29.78S TC 22
PITTSFIELD* PTCLDY 73 60 63 SE7 29.78R TC 23
ILZ028>032-037-038-041>044-048-051>054-059>061-180100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOCLDY 68 53 58 S9 29.81S TC 20
BLOOMINGTON MOCLDY 70 57 63 S12 29.81F TC 21
DECATUR CLOUDY 71 55 56 S10 29.83S TC 22
PEORIA PTCLDY 74 57 55 S10 29.76S TC 23
6HR MIN TEMP: 73; 6HR MAX TEMP: 79;
LACON* PTCLDY 71 55 56 SE9 29.75F TC 22
LINCOLN* MOCLDY 72 57 59 S7 29.79F TC 22
SPRINGFIELD MOCLDY 69 56 62 S8 29.79S TC 21
6HR MIN TEMP: 69; 6HR MAX TEMP: 83;
TAYLORVILLE CLOUDY 72 57 60 MISG 29.81S TC 22
ILZ033-039-045-046-055>057-062-063-180100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 71 52 50 S10 29.84S TC 22
DANVILLE* CLOUDY 67 49 53 S6 29.86S TC 19
RANTOUL* MOCLDY 66 50 55 SE6 29.84S TC 19
MATTOON CLOUDY 70 53 54 SE6 29.84S TC 21
PARIS* CLOUDY 65 47 52 SE8 29.86F TC 18
ILZ079-100>102-180100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 70 57 64 SE10 29.80S TC 21
BELLEVILLE MOCLDY 76 60 57 S9 29.80R TC 25
CAHOKIA* MOCLDY 77 57 50 S5 29.80 TC 25
SPARTA* MOCLDY 76 59 56 S7 29.84S TC 24
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-180100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 70 61 73 SE6 29.85S TC 21
6HR MIN TEMP: 70; 6HR MAX TEMP: 80;
CAIRO* PTCLDY 74 62 66 SE5 29.87R TC 23
EFFINGHAM* CLOUDY 72 56 58 E7 29.86S TC 22
MARION MOCLDY 68 61 77 SE6 29.86S TC 20
MT. VERNON CLOUDY 72 60 66 S7 29.85F TC 22
CENTRALIA* CLOUDY 74 59 58 S10 29.84S TC 23
SALEM* CLOUDY 74 58 56 S8 29.84S TC 24
METROPOLIS* MOCLDY 70 61 72 CALM 29.88S TC 21
ILZ067-068-072-073-078-083-087-091-180100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 66 56 70 S5 29.88R TC 19
FLORA* CLOUDY 70 59 68 SE7 29.86S TC 21
FAIRFIELD* CLOUDY 72 57 59 SE5 29.86S TC 22
HARRISBURG* CLOUDY 68 60 74 MISG 29.87S TC 20
ROBINSON* CLOUDY 68 55 64 S6 29.87R TC 20
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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