577
ASUS43 KLOT 070010
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT MON JUL 06 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.
ILZ001-002-007-009-015-016-024-070100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 82 65 56 NE10 30.04S HX 84 TC 28
6HR MIN TEMP: 81; 6HR MAX TEMP: 85;
STERLING* SUNNY 83 63 50 N6 30.05F HX 84 TC 28
SAVANNA* SUNNY 82 61 48 NE6 30.05F HX 83 TC 28
ILZ003-004-008-010-011-017-018-070100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 80 60 50 VRB6 30.06F HX 81 TC 27
6HR MIN TEMP: 80; 6HR MAX TEMP: 83;
FREEPORT* SUNNY 80 65 59 E3 30.08S HX 82 TC 27
ROCHELLE* SUNNY 79 62 54 NE9 30.06S HX 81 TC 26
DE KALB* SUNNY 78 62 56 NE6 30.07S HX 80 TC 26
ILZ005-006-012>014-019>023-070100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 78 54 43 NE12 30.05S TC 26
6HR MIN TEMP: 78; 6HR MAX TEMP: 80;
CHICAGO-MIDWAY MOSUNNY 78 56 46 N10 30.04S TC 26
6HR MIN TEMP: 78; 6HR MAX TEMP: 80;
AURORA SUNNY 79 58 48 NE6 30.04F HX 80 TC 26
6HR MIN TEMP: 79; 6HR MAX TEMP: 82;
JOLIET* SUNNY 80 62 54 NE8 30.05S HX 81 TC 27
WAUKEGAN SUNNY 74 55 51 NE8 30.05F TC 23
6HR MIN TEMP: 74; 6HR MAX TEMP: 78;
DUPAGE AIRPORT SUNNY 78 58 49 NE8 30.04F TC 26
6HR MIN TEMP: 78; 6HR MAX TEMP: 81;
KANKAKEE* MOSUNNY 77 66 68 NE14 30.04S TC 25
WHEELING SUNNY 76 54 46 NE9 30.07S TC 24
6HR MIN TEMP: 76; 6HR MAX TEMP: 79;
ROMEOVILLE* SUNNY 79 63 57 NE9 30.05S HX 80 TC 26
LANSING* SUNNY 74 62 65 N9 30.06R TC 24
NORTHERLY ISL* N/A 71 58 63 N10 N/A TC 22
LMZ740>746-070100-
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 68 66 1017.1 2/ 4
WAUKEGAN HARBOR 68 67 340/ 8/ 10 1017.9 2/ 4
WILMETTE BUOY 70 60/ 10/ 14 1020.7S 2/ 4
CHICAGO BUOY 72 71 10/ 10/ 14 1016.6 3/ 4
HARRISON CRIB 71 360/ 12/ 13 N/A
NORTHERLY ISL 72 350/ 10/ 15 N/A
CALUMET HARBOR 72 340/ 9/ 14 1018.0R
BURNS HARBOR 20/ 5/ 7 1018.3R
MICHIGAN CITY 72 20/ 12/ 13 1016.1R
MICH CITY BUOY 72 72 20/ 10/ 16 N/A 3/ 4
ST. JOSEPH BUOY 71 70 20/ 12/ 16 1018.1R 3/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-070100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 83 67 58 N9 30.02S HX 85 TC 28
GALESBURG* SUNNY 81 67 62 N9 30.05S HX 83 TC 27
MACOMB* SUNNY 82 71 71 CALM 30.05F HX 86 TC 28
JACKSONVILLE* SUNNY 81 69 68 N8 30.02R HX 84 TC 27
PITTSFIELD* SUNNY 82 70 67 CALM 30.03S HX 86 TC 28
ILZ028>032-037-038-041>044-048-051>054-059>061-070100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 81 68 64 MISG 30.02S HX 84 TC 27
BLOOMINGTON SUNNY 81 69 67 N12 30.03S HX 84 TC 27
DECATUR MOSUNNY 79 70 74 N7 30.01S HX 82 TC 26
PEORIA SUNNY 81 67 62 N7 30.02S HX 83 TC 27
6HR MIN TEMP: 79; 6HR MAX TEMP: 84;
LACON* SUNNY 81 66 60 N3 30.02S HX 83 TC 27
SPRINGFIELD MOSUNNY 82 69 64 N7 30.01R HX 85 TC 28
6HR MIN TEMP: 77; 6HR MAX TEMP: 83;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-070100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 80 70 71 NE9 30.01S HX 83 TC 27
DANVILLE* PTSUNNY 79 71 75 NE5 30.01R HX 81 TC 26
MATTOON PTSUNNY 79 71 76 N10G20 29.99R HX 82 TC 26
PARIS* MOSUNNY 80 70 70 N3 29.99S HX 83 TC 27
ILZ079-100>102-070100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 82 68 61 N10 30.00S HX 85 TC 28
BELLEVILLE MOSUNNY 83 72 69 NE5 29.96S HX 87 TC 28
CAHOKIA* MOSUNNY 83 70 64 NE7 29.98R HX 87 TC 28
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-070100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 84 70 62 N8 29.96S HX 88 TC 29
6HR MIN TEMP: 82; 6HR MAX TEMP: 88;
CAIRO* MOSUNNY 79 73 82 CALM 29.97S HX 82 TC 26
EFFINGHAM* MOSUNNY 82 72 71 NW6 30.01R HX 87 TC 28
MARION PTSUNNY 75 72 88 S6 29.97S TC 24
MT. VERNON MOSUNNY 82 69 64 N3 29.98S HX 85 TC 28
CENTRALIA* MOSUNNY 83 69 62 CALM 29.98S HX 87 TC 29
SALEM* SUNNY 82 71 68 MISG 29.98S HX 86 TC 28
METROPOLIS* MOSUNNY 75 71 87 CALM 29.97R TC 24
ILZ067-068-072-073-078-083-087-091-070100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 83 71 67 N7 29.97R HX 87 TC 28
FLORA* MOSUNNY 82 72 69 N7 29.98S HX 87 TC 28
FAIRFIELD* PTSUNNY 82 70 65 N5 29.97S HX 86 TC 28
HARRISBURG* TSTM 72 71 96 NE5 29.99R VSB 1/2 TC 22
ROBINSON* MOSUNNY 82 72 69 NW7 29.97R HX 87 TC 28
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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