103
ASUS43 KLOT 081203
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT WED JUL 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.
ILZ001-002-007-009-015-016-024-081300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 69 65 86 CALM 30.06S TC 21
6HR MIN TEMP: 64; 6HR MAX TEMP: 72;
STERLING* SUNNY 69 67 93 CALM 30.08S TC 21
SAVANNA* SUNNY 69 67 92 SE3 30.07S TC 21
ILZ003-004-008-010-011-017-018-081300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 70 66 87 S3 30.08R TC 21
6HR MIN TEMP: 67; 6HR MAX TEMP: 72;
FREEPORT* MOSUNNY 71 70 95 SW5 30.09R TC 22
PERU* SUNNY 70 70 100 CALM 30.08R TC 21
ILZ005-006-012>014-019>023-081300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 73 61 65 SW6 30.06S TC 23
6HR MIN TEMP: 68; 6HR MAX TEMP: 73;
CHICAGO-MIDWAY MOSUNNY 72 62 71 W5 30.06S TC 22
6HR MIN TEMP: 67; 6HR MAX TEMP: 74;
AURORA SUNNY 67 65 93 CALM 30.07S TC 19
6HR MIN TEMP: 62; 6HR MAX TEMP: 70;
JOLIET* SUNNY 70 68 93 CALM 30.08S TC 21
WAUKEGAN MOSUNNY 69 62 78 W5 30.05R TC 21
6HR MIN TEMP: 63; 6HR MAX TEMP: 69;
DUPAGE AIRPORT SUNNY 70 65 84 S3 30.07R TC 21
6HR MIN TEMP: 64; 6HR MAX TEMP: 70;
KANKAKEE* SUNNY 69 67 93 CALM 30.09R TC 20
WHEELING SUNNY 72 63 73 SW3 30.07S TC 22
6HR MIN TEMP: 64; 6HR MAX TEMP: 72;
ROMEOVILLE* SUNNY 70 66 88 CALM 30.08R TC 21
LANSING* SUNNY 67 64 87 CALM 30.08S TC 20
NORTHERLY ISL* N/A 74 57 55 W8 N/A TC 23
LMZ740>746-081300-
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 67 1016.7R 0
WILMETTE BUOY 71 250/ 6/ 10 1020.5S 1
CHICAGO BUOY 77 71 290/ 2/ 6 1016.8S 0
HARRISON CRIB 74 250/ 3/ 5 N/A
NORTHERLY ISL 73 260/ 6/ 9 N/A
CALUMET HARBOR 71 260/ 2/ 4 1018.1
BURNS HARBOR 200/ 2/ 3 1019.0R
MICHIGAN CITY 68 180/ 4/ 5 1017.1R
MICH CITY BUOY 71 73 180/ 4/ 6 N/A 0
ST. JOSEPH BUOY 70 71 200/ 2/ 2 1018.9R 0
ILZ025>027-034>036-040-047-049-050-058-095>099-081300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 70 67 90 SW3 30.07R TC 21
MACOMB* SUNNY 66 65 99 CALM 30.10R TC 19
JACKSONVILLE* SUNNY 70 70 100 CALM 30.08R TC 21
PITTSFIELD* SUNNY 70 69 98 CALM 30.08S TC 21
ILZ028>032-037-038-041>044-048-051>054-059>061-081300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 68 68 98 MISG 30.09R TC 20
BLOOMINGTON SUNNY 70 68 93 CALM 30.10R TC 21
DECATUR SUNNY 70 67 90 CALM 30.08R TC 21
PEORIA MOSUNNY 70 65 84 CALM 30.08R TC 21
6HR MIN TEMP: 65; 6HR MAX TEMP: 70;
SPRINGFIELD SUNNY 70 68 93 CALM 30.07R TC 21
6HR MIN TEMP: 66; 6HR MAX TEMP: 71;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-081300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 70 68 93 CALM 30.09R TC 21
MATTOON SUNNY 70 66 87 CALM 30.08R TC 21
PARIS* SUNNY 67 66 97 CALM 30.09R TC 19
ILZ079-100>102-081300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 72 70 94 VRB3 30.07R TC 22
CAHOKIA* SUNNY 73 72 96 CALM 30.06R TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-081300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 72 71 97 CALM 30.06R TC 22
6HR MIN TEMP: 70; 6HR MAX TEMP: 72; 6HR PCP: TRACE;
CAIRO* PTSUNNY 73 73 100 CALM 30.07S TC 23
EFFINGHAM* MOSUNNY 71 71 100 CALM 30.09S TC 22
MT. VERNON CLOUDY 74 73 97 CALM 30.07R TC 23
CENTRALIA* PTSUNNY 74 73 96 CALM 30.07S TC 24
SALEM* MOSUNNY 74 74 99 MISG 30.07S TC 23
METROPOLIS* MOSUNNY 71 71 100 CALM 30.07S TC 22
ILZ067-068-072-073-078-083-087-091-081300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 73 70 90 CALM 30.07R TC 23
FLORA* PTSUNNY 73 N/A N/A CALM 30.07R TC 23
FAIRFIELD* CLOUDY 72 72 98 CALM 30.06S TC 22
HARRISBURG* PTSUNNY 71 71 100 CALM 30.07S TC 22
ROBINSON* PTSUNNY 70 70 100 NW1 30.06R FOG TC 21
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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