093
ASUS43 KLOT 080108
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT TUE JUL 07 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.
ILZ001-002-007-009-015-016-024-080200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 83 64 52 N3 30.05S HX 84 TC 28
STERLING* CLEAR 80 69 69 CALM 30.07S HX 83 TC 27
SAVANNA* CLEAR 83 65 53 CALM 30.06S HX 85 TC 28
ILZ003-004-008-010-011-017-018-080200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 81 65 58 W5 30.07S HX 83 TC 27
FREEPORT* CLEAR 81 70 68 CALM 30.08F HX 85 TC 27
ROCHELLE* CLEAR 80 63 57 CALM 30.07S HX 81 TC 26
DE KALB* CLEAR 79 65 61 CALM 30.08S HX 81 TC 26
PERU* CLEAR 81 64 57 CALM 30.06F HX 82 TC 27
ILZ005-006-012>014-019>023-080200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 79 56 45 E7 30.05S HX 80 TC 26
CHICAGO-MIDWAY PTCLDY 81 55 40 E7 30.05F HX 81 TC 27
AURORA CLEAR 78 69 73 CALM 30.05F HX 80 TC 26
JOLIET* CLEAR 83 57 41 CALM 30.06S HX 82 TC 28
WAUKEGAN CLEAR 75 61 61 E3 30.06R TC 24
DUPAGE AIRPORT CLEAR 82 55 39 CALM 30.05F HX 81 TC 28
KANKAKEE* MOCLDY 81 67 63 N5 30.07R HX 83 TC 27
WHEELING CLEAR 78 59 51 E3 30.06F TC 26
ROMEOVILLE* CLEAR 81 64 57 E7 30.06S HX 82 TC 27
LANSING* CLEAR 78 57 47 CALM 30.07F TC 26
NORTHERLY ISL* N/A 73 65 75 SE1 N/A TC 23
LMZ740>746-080200-
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 71 70 1017.2F 0
WAUKEGAN HARBOR 72 70 190/ 2/ 4 1018.3F 0
WILMETTE BUOY 72 160/ 2/ 4 1021.3F 1
CHICAGO BUOY 76 72 120/ 2/ 2 1016.7F 1/ 3
HARRISON CRIB 80 150/ 1/ 2 N/A
NORTHERLY ISL 73 60/ 1/ 2 N/A
CALUMET HARBOR 75 40/ 3/ 4 1018.0F
BURNS HARBOR 60/ 2/ 2 1018.3F
MICHIGAN CITY 75 40/ 5/ 5 1016.4F
MICH CITY BUOY 74 74 70/ 2/ 4 N/A 1
ST. JOSEPH BUOY 72 72 70/ 2/ 2 1018.8F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-080200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 80 68 66 N5 30.07S HX 83 TC 27
GALESBURG* CLEAR 78 66 67 N5 30.08F TC 25
MACOMB* CLEAR 79 70 73 CALM 30.09F HX 82 TC 26
JACKSONVILLE* CLEAR 80 71 74 CALM 30.06S HX 83 TC 26
PITTSFIELD* CLEAR 82 69 65 CALM 30.08S HX 85 TC 28
ILZ028>032-037-038-041>044-048-051>054-059>061-080200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 79 68 69 MISG 30.07S HX 81 TC 26
BLOOMINGTON CLEAR 81 67 62 N10 30.08S HX 83 TC 27
DECATUR CLEAR 79 71 76 NE5 30.06S HX 82 TC 26
PEORIA CLEAR 81 65 58 CALM 30.06F HX 83 TC 27
LACON* CLEAR 79 65 63 CALM 30.05F HX 81 TC 26
SPRINGFIELD CLEAR 81 70 69 N5 30.05S HX 84 TC 27
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-080200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 78 70 76 E6 30.06S HX 80 TC 26
DANVILLE* CLEAR 79 70 75 NE3 30.06S HX 81 TC 26
MATTOON CLEAR 79 69 71 N3 30.05R HX 81 TC 26
PARIS* CLEAR 78 66 65 NE3 30.05S HX 80 TC 26
ILZ079-100>102-080200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 82 70 65 N6 30.05R HX 86 TC 28
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-080200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 77 71 82 SE3 30.02S TC 25
CAIRO* MOCLDY 76 76 99 CALM 30.04R TC 25
EFFINGHAM* CLEAR 82 72 71 CALM 30.06R HX 86 TC 28
MARION MOCLDY 75 70 84 CALM 30.04S TC 24
MT. VERNON MOCLDY 82 73 74 CALM 30.04R HX 87 TC 28
CENTRALIA* PTCLDY 84 71 65 CALM 30.04R HX 88 TC 29
SALEM* PTCLDY 83 73 72 MISG 30.04R HX 89 TC 28
METROPOLIS* MOCLDY 74 74 100 CALM 30.04R TC 23
ILZ067-068-072-073-078-083-087-091-080200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 82 71 69 NE6 30.03R HX 86 TC 28
FLORA* PTCLDY 82 72 69 NE6 30.04R HX 87 TC 28
FAIRFIELD* MOCLDY 81 72 74 CALM 30.03R HX 85 TC 27
HARRISBURG* MOCLDY 77 75 95 CALM 30.03S TC 25
ROBINSON* PTCLDY 81 72 74 NE5 30.03R HX 84 TC 27
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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