824
ASUS43 KLOT 170001
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CST SUN NOV 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.
ILZ001-002-007-009-015-016-024-170100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 38 21 50 SW3 30.01S TC 3
6HR MIN TEMP: 38; 6HR MAX TEMP: 52;
STERLING* CLEAR 38 21 50 W7 30.00R WCI 33 TC 3
ILZ003-004-008-010-011-017-018-170100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 40 19 43 W7 29.99R TC 4
6HR MIN TEMP: 40; 6HR MAX TEMP: 49;
DE KALB* CLEAR 41 21 44 W8 29.97S TC 5
PERU* CLEAR 41 21 43 W9 30.00R TC 5
ILZ005-006-012>014-019>023-170100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 44 14 29 W6 29.94R TC 7
6HR MIN TEMP: 44; 6HR MAX TEMP: 49;
CHICAGO-MIDWAY PTCLDY 44 16 32 W7 29.95R TC 7
6HR MIN TEMP: 44; 6HR MAX TEMP: 49;
AURORA CLEAR 33 21 61 W8 29.96S WCI 26 TC 1
6HR MIN TEMP: 33; 6HR MAX TEMP: 49;
JOLIET* CLEAR 44 20 39 CALM 29.97S TC 6
WAUKEGAN CLEAR 41 15 35 W5 29.93R TC 5
6HR MIN TEMP: 41; 6HR MAX TEMP: 47;
DUPAGE AIRPORT CLEAR 40 16 37 W5 29.95R TC 4
6HR MIN TEMP: 40; 6HR MAX TEMP: 48;
WHEELING CLEAR 43 15 32 NW7 29.95S TC 6
6HR MIN TEMP: 43; 6HR MAX TEMP: 48;
MORRIS* CLEAR 39 23 51 W9 29.97S WCI 33 TC 4
ROMEOVILLE* CLEAR 45 19 36 W9 29.96F TC 7
LANSING* CLEAR 42 10 27 W7 29.96R TC 5
NORTHERLY ISL* N/A 46 15 29 NW5 N/A TC 8
LMZ740>746-170100-
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 46 50 310/ 19/ 27 1013.3R
WINTHROP HARBOR 45 49 230/ 6/ 8 N/A 2/ 6
WAUKEGAN HARBOR 45 48 N/A 2/ 5
HARRISON CRIB 47 300/ 17/ 19 N/A
NORTHERLY ISL 46 280/ 7/ 15 N/A
CALUMET HARBOR 45 250/ 3/ 7 1012.9R
BURNS HARBOR 48 290/ 10/ 12 1013.9R
MICHIGAN CITY 47 280/ 20/ 22 1012.6
ST. JOSEPH BUOY 47 50 270/ 25/ 33 1013.8R 6/ 6
ILZ025>027-034>036-040-047-049-050-058-095>099-170100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 47 13 25 N5 30.03R TC 8
GALESBURG* CLEAR 36 23 59 W6 30.03S WCI 31 TC 2
MACOMB* CLEAR 38 17 42 N3 30.05S TC 4
JACKSONVILLE* CLEAR 41 14 33 CALM 30.03R TC 5
PITTSFIELD* CLEAR 47 14 26 N5 30.04R TC 8
ILZ028>032-037-038-041>044-048-051>054-059>061-170100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 40 17 38 W7 29.99S TC 5
BLOOMINGTON CLEAR 39 19 44 NW8 30.01R WCI 33 TC 4
DECATUR CLEAR 47 13 25 NW5 30.01R TC 8
PEORIA CLEAR 44 15 31 NW3 30.02R TC 7
6HR MIN TEMP: 43; 6HR MAX TEMP: 53;
LACON* CLEAR 40 18 40 CALM 30.00S TC 5
SPRINGFIELD CLEAR 45 12 26 NW3 30.02R TC 7
6HR MIN TEMP: 44; 6HR MAX TEMP: 56;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-170100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 40 14 34 W6 29.99S TC 4
RANTOUL* PTCLDY 39 18 41 NW6 29.99R WCI 35 TC 4
MATTOON CLEAR 44 16 32 W5 29.99S TC 7
PARIS* PTCLDY 40 13 33 CALM 29.99S TC 5
ILZ079-100>102-170100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 45 19 36 VRB3 30.02R TC 7
BELLEVILLE CLEAR 48 25 41 CALM 30.00R TC 9
CAHOKIA* CLEAR 46 22 38 CALM 30.02R TC 8
SPARTA* PTCLDY 50 24 36 CALM 30.02R TC 10
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 49 26 41 CALM 30.01R TC 9
6HR MIN TEMP: 49; 6HR MAX TEMP: 60;
CAIRO* PTCLDY 51 29 42 CALM 30.01R TC 11
EFFINGHAM* CLEAR 42 21 43 CALM 30.03R TC 6
MARION CLEAR 48 25 40 CALM 30.01R TC 9
MT. VERNON CLEAR N/A N/A N/A CALM 30.01R
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* CLEAR 45 24 42 CALM 30.01R TC 7
METROPOLIS* PTCLDY 51 24 34 CALM 30.01R TC 11
ILZ067-068-072-073-078-083-087-091-170100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 47 15 27 NW5 30.01R TC 8
FLORA* CLEAR 48 18 29 N3 30.02R TC 9
FAIRFIELD* CLEAR 46 22 38 CALM 30.01R TC 8
HARRISBURG* CLEAR 43 26 49 CALM 30.01R TC 6
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page