554
ASUS43 KLOT 081806
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM 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.
ILZ001-002-007-009-015-016-024-081900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 85 67 54 S6 30.03F HX 87 TC 29
6HR MIN TEMP: 69; 6HR MAX TEMP: 86;
STERLING* SUNNY 84 69 60 SW7 30.05F HX 88 TC 29
SAVANNA* MOSUNNY 85 69 59 SW7 30.02F HX 89 TC 29
ILZ003-004-008-010-011-017-018-081900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 84 69 60 VRB6 30.04F HX 88 TC 29
6HR MIN TEMP: 70; 6HR MAX TEMP: 84;
FREEPORT* MOSUNNY 85 74 69 SW8 30.05F HX 91 TC 29
DE KALB* MOSUNNY 84 69 61 SW6 30.06F HX 88 TC 29
ILZ005-006-012>014-019>023-081900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 86 62 44 W8 30.02F HX 86 TC 30
6HR MIN TEMP: 73; 6HR MAX TEMP: 86;
CHICAGO-MIDWAY MOSUNNY 86 61 42 VRB7 30.02F HX 86 TC 30
6HR MIN TEMP: 72; 6HR MAX TEMP: 86;
AURORA SUNNY 83 68 60 W6 30.04F HX 86 TC 28
6HR MIN TEMP: 67; 6HR MAX TEMP: 83;
JOLIET* SUNNY 86 65 48 SW6 30.04F HX 88 TC 30
WAUKEGAN PTSUNNY 86 69 56 SW8 30.01F HX 90 TC 30
6HR MIN TEMP: 69; 6HR MAX TEMP: 86;
DUPAGE AIRPORT SUNNY 84 65 52 CALM 30.03F HX 86 TC 29
6HR MIN TEMP: 71; 6HR MAX TEMP: 84;
WHEELING SUNNY 87 67 51 S6 30.03F HX 90 TC 31
6HR MIN TEMP: 72; 6HR MAX TEMP: 87;
ROMEOVILLE* MOSUNNY 86 64 48 VRB6 30.04F HX 87 TC 30
LANSING* SUNNY 85 64 49 S6 30.04F HX 86 TC 30
NORTHERLY ISL* N/A 87 58 37 S5 N/A HX 86 TC 31
LMZ740>746-081900-
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 69 1015.9F 0
WAUKEGAN HARBOR 74 69 120/ 6/ 8 1017.0F 0
WILMETTE BUOY 75 170/ 6/ 10 1020.3F 0
CHICAGO BUOY 78 74 150/ 6/ 10 1015.6F 1
HARRISON CRIB 82 150/ 9/ 11 N/A
NORTHERLY ISL 85 260/ 4/ 9 N/A
CALUMET HARBOR 84 170/ 6/ 8 1017.1
BURNS HARBOR 350/ 3/ 4 1017.6F
MICHIGAN CITY 82 330/ 1/ 2 1015.7F
MICH CITY BUOY 80 74 310/ 2/ 4 N/A 0
ST. JOSEPH BUOY 75 74 220/ 6/ 6 1018.2F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-081900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 86 65 49 W5 30.05F HX 88 TC 30
GALESBURG* MOSUNNY 85 64 49 CALM 30.06F HX 86 TC 29
MACOMB* MOSUNNY 85 71 62 CALM 30.07F HX 90 TC 29
PITTSFIELD* MOSUNNY 84 70 63 CALM 30.06F HX 88 TC 29
ILZ028>032-037-038-041>044-048-051>054-059>061-081900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON PTSUNNY 85 69 58 VRB5 30.06F HX 89 TC 29
DECATUR MOSUNNY 84 66 54 N5 30.06F HX 86 TC 29
PEORIA MOSUNNY 85 67 54 SW8 30.04F HX 87 TC 29
6HR MIN TEMP: 70; 6HR MAX TEMP: 85;
LACON* SUNNY 83 63 49 W7 30.03F HX 84 TC 29
SPRINGFIELD SUNNY 85 70 60 VRB6 30.04F HX 89 TC 29
6HR MIN TEMP: 70; 6HR MAX TEMP: 86;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-081900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 84 68 58 VRB5 30.06F HX 87 TC 29
DANVILLE* N/A 84 68 58 CALM 30.06F VSB 1 HX 87
MATTOON MOSUNNY 84 67 56 MISG 30.04F HX 86 TC 29
PARIS* PTSUNNY 84 65 53 NE5 30.06F HX 86 TC 29
ILZ079-100>102-081900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 88 72 58 VRB3 30.03F HX 94 TC 31
CAHOKIA* PTSUNNY 80 71 74 CALM 30.03F THUNDER HX 84
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-081900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 86 71 60 CALM 30.03F HX 91 TC 30
6HR MIN TEMP: 72; 6HR MAX TEMP: 86;
CAIRO* MOSUNNY 85 77 76 CALM 30.04F HX 95 TC 29
MT. VERNON PTSUNNY 82 74 76 SE7 30.04F HX 88 TC 28
CENTRALIA* PTSUNNY 86 72 62 CALM 30.03F HX 92 TC 30
SALEM* PTSUNNY 86 73 64 MISG 30.03F HX 94 TC 30
ILZ067-068-072-073-078-083-087-091-081900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 82 72 71 N3 30.04F HX 87 TC 28
FLORA* PTSUNNY 84 72 65 SE5 30.04F HX 89 TC 29
FAIRFIELD* PTSUNNY 81 74 77 CALM 30.04F HX 86 TC 27
HARRISBURG* LGT RAIN 75 74 95 SW5 30.06S TC 24
ROBINSON* PTSUNNY 84 70 61 NE6 30.04S HX 88 TC 29
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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