076
ASUS43 KLOT 090008
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT TUE SEP 08 2026
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.
ILZ001-002-007-009-015-016-024-090100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 83 68 60 S5 29.98F HX 86 TC 28
6HR MIN TEMP: 83; 6HR MAX TEMP: 88;
STERLING* PTCLDY 83 65 54 CALM 30.02S HX 85 TC 28
SAVANNA* PTCLDY 84 65 52 SW5 30.01R HX 85 TC 29
ILZ003-004-008-010-011-017-018-090100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 81 62 52 S12 30.02S HX 82 TC 27
6HR MIN TEMP: 77; 6HR MAX TEMP: 86;
FREEPORT* MOCLDY 81 67 62 CALM 30.04R HX 83 TC 27
ROCHELLE* PTCLDY 79 60 53 S5 30.04S HX 80 TC 26
DE KALB* PTCLDY 77 64 63 S8 30.05S TC 25
ILZ005-006-012>014-019>023-090100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 82 59 45 S13 30.02S HX 82 TC 28
6HR MIN TEMP: 81; 6HR MAX TEMP: 85;
CHICAGO-MIDWAY PTCLDY 83 59 44 S13 30.03F HX 83 TC 28
6HR MIN TEMP: 81; 6HR MAX TEMP: 87;
AURORA CLEAR 80 62 54 S8 30.03F HX 81 TC 27
6HR MIN TEMP: 80; 6HR MAX TEMP: 85;
JOLIET* CLEAR 81 62 51 S7 30.04F HX 82 TC 27
WAUKEGAN PTCLDY 75 65 70 S9 30.01F TC 24
6HR MIN TEMP: 73; 6HR MAX TEMP: 77;
DUPAGE AIRPORT PTCLDY 80 60 50 S12 30.03F HX 81 TC 27
6HR MIN TEMP: 79; 6HR MAX TEMP: 85;
KANKAKEE* CLEAR 79 60 52 S5 30.07F HX 80 TC 26
WHEELING PTCLDY 82 59 45 S14G23 30.03F HX 82 TC 28
6HR MIN TEMP: 80; 6HR MAX TEMP: 85;
ROMEOVILLE* CLEAR 81 63 54 S13G20 30.04F HX 82 TC 27
LANSING* CLEAR 79 59 49 S10 30.05F HX 80 TC 26
NORTHERLY ISL* N/A 82 56 40 SW9 N/A HX 82 TC 28
LMZ740>746-090100-
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)
WINTHROP HARBOR 73 68 150/ 14/ 19 1015.5F 2/ 4
WAUKEGAN HARBOR 74 71 150/ 17/ 21 1016.4F 2/ 3
WILMETTE BUOY 75 160/ 12/ 16 1019.8F 2/ 3
CHICAGO BUOY 79 73 1015.9F 1/ 2
HARRISON CRIB 82 190/ 18/ 18 N/A
NORTHERLY ISL 83 200/ 7/ 15 N/A
CALUMET HARBOR 84 180/ 11/ 14 1017.3
MICHIGAN CITY 82 180/ 8/ 9 1015.9R
MICH CITY BUOY 73 69 170/ 6/ 8 N/A 0
ST. JOSEPH BUOY 76 73 170/ 6/ 8 1018.5F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-090100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 89 69 51 S7 29.99F HX 93 TC 32
GALESBURG* CLEAR 83 69 62 SE3 30.01F HX 87 TC 29
MACOMB* CLEAR 83 72 67 SE6 30.02F HX 88 TC 29
JACKSONVILLE* PTCLDY 88 64 44 S6 30.02F HX 89 TC 31
PITTSFIELD* PTCLDY 89 65 44 S6 30.03F HX 91 TC 32
ILZ028>032-037-038-041>044-048-051>054-059>061-090100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 80 65 60 SE5 30.05F HX 82 TC 27
BLOOMINGTON CLEAR 80 64 58 S8 30.07F HX 82 TC 27
DECATUR CLEAR 83 65 54 SE7 30.06F HX 85 TC 28
PEORIA PTCLDY 85 65 51 SE5 30.02F HX 86 TC 29
6HR MIN TEMP: 85; 6HR MAX TEMP: 90;
LACON* CLEAR 83 62 50 SE7 30.01F HX 83 TC 28
LINCOLN* PTCLDY 85 65 50 SE3 30.04F HX 87 TC 30
SPRINGFIELD PTCLDY 87 62 43 S7 30.03F HX 87 TC 31
6HR MIN TEMP: 87; 6HR MAX TEMP: 94;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-090100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 78 69 73 E3 30.07F HX 80 TC 26
RANTOUL* CLEAR 79 66 65 SE5 30.08S HX 81 TC 26
MATTOON CLEAR 82 66 58 CALM 30.07F HX 84 TC 28
PARIS* PTCLDY 81 66 61 CALM 30.08F HX 83 TC 27
ILZ079-100>102-090100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* PTCLDY 88 67 49 SE3 30.04S HX 91 TC 31
SPARTA* PTCLDY 84 62 46 CALM 30.07S HX 85 TC 29
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-090100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 88 70 55 S5 30.06R HX 92 TC 31
CAIRO* MOCLDY 89 75 62 CALM 30.06S HX 99 TC 32
EFFINGHAM* CLEAR 83 69 62 CALM 30.08F HX 86 TC 28
MT. VERNON CLEAR 87 66 49 SW3 30.07S HX 89 TC 31
CENTRALIA* CLEAR 84 60 42 S5 30.06F HX 84 TC 29
SALEM* CLEAR 86 63 46 MISG 30.06F HX 87 TC 30
METROPOLIS* MOCLDY 87 73 62 CALM 30.07S HX 93 TC 30
ILZ067-068-072-073-078-083-087-091-090100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 88 69 53 S7 30.07S HX 92 TC 31
FLORA* CLEAR 86 64 48 S5 30.07S HX 87 TC 30
FAIRFIELD* CLEAR 87 63 44 CALM 30.06S HX 87 TC 30
ROBINSON* CLEAR 84 66 54 SE6 30.07S HX 86 TC 29
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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