200
ASUS43 KLOT 070101
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-070200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 79 66 64 E8 30.03F HX 81 TC 26
STERLING* CLEAR 78 67 68 CALM 30.05S HX 80 TC 26
SAVANNA* CLEAR 80 63 55 E3 30.05S HX 82 TC 27
ILZ003-004-008-010-011-017-018-070200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 78 62 57 CALM 30.06S HX 80 TC 26
FREEPORT* CLEAR 78 69 75 CALM 30.07F TC 25
ILZ005-006-012>014-019>023-070200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 75 52 44 N12 30.04F TC 24
CHICAGO-MIDWAY PTCLDY 76 52 43 NE12 30.04S TC 24
AURORA CLEAR 76 61 59 E5 30.04S TC 24
JOLIET* CLEAR 78 60 53 NE6 30.04S TC 26
WAUKEGAN CLEAR 71 55 56 NE6 30.04F TC 22
DUPAGE AIRPORT CLEAR 77 58 51 E8 30.04S TC 25
KANKAKEE* PTCLDY 74 63 67 NE12 30.04S TC 24
WHEELING PTCLDY 74 52 46 NE6 30.06F TC 23
ROMEOVILLE* CLEAR 77 61 57 NE10 30.04F TC 25
LANSING* PTCLDY 73 60 65 NE8 30.04F TC 23
NORTHERLY ISL* N/A 70 59 68 N6 N/A TC 21
LMZ740>746-070200-
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 67 1016.6F 2/ 4
WAUKEGAN HARBOR 68 67 330/ 6/ 8 1017.6F 1/ 4
WILMETTE BUOY 70 50/ 10/ 12 1020.4F 2/ 4
CHICAGO BUOY 72 71 360/ 8/ 12 1016.2F 3/ 4
HARRISON CRIB 71 360/ 9/ 10 N/A
NORTHERLY ISL 71 340/ 9/ 14 N/A
CALUMET HARBOR 71 340/ 8/ 10 1017.6
BURNS HARBOR 30/ 5/ 6 1017.9F
MICHIGAN CITY 72 20/ 11/ 12 1015.6F
MICH CITY BUOY 72 72 20/ 10/ 12 N/A 3/ 4
ST. JOSEPH BUOY 71 69 20/ 12/ 14 1017.9F 3/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-070200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 80 69 69 N7 30.02S HX 83 TC 27
GALESBURG* CLEAR 77 67 72 N7 30.05S TC 25
MACOMB* CLEAR 78 72 80 CALM 30.05S HX 81 TC 26
JACKSONVILLE* PTCLDY 79 70 73 N3 30.02S HX 82 TC 26
ILZ028>032-037-038-041>044-048-051>054-059>061-070200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLEAR 78 68 71 N9 30.04R HX 80 TC 26
DECATUR MOCLDY 77 71 82 NE5 30.01S TC 25
PEORIA CLEAR 80 66 62 NE7 30.02S HX 82 TC 27
SPRINGFIELD LGT RAIN 77 71 82 N6 30.01 TC 25
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-070200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 78 69 73 NE12 30.01S HX 80 TC 26
DANVILLE* PTCLDY 77 70 78 NE3 30.02S TC 25
MATTOON PTCLDY 77 70 79 N5 29.99S TC 25
PARIS* PTCLDY 77 69 77 N5 30.00S TC 25
ILZ079-100>102-070200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 81 68 65 N7 30.01R HX 83 TC 27
CAHOKIA* PTCLDY 82 69 64 NE6 29.99R HX 85 TC 28
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-070200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 81 69 67 N5 29.98R HX 84 TC 27
CAIRO* PTCLDY 78 74 87 CALM 29.98S HX 80 TC 26
MARION MOCLDY 77 72 84 CALM 29.99S TC 25
MT. VERNON PTCLDY 80 70 71 N3 29.99R HX 83 TC 27
CENTRALIA* CLEAR 80 69 69 CALM 29.99R HX 83 TC 27
SALEM* CLEAR 80 71 75 MISG 29.99R HX 83 TC 26
ILZ067-068-072-073-078-083-087-091-070200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 81 72 74 N5 29.98R HX 85 TC 27
FLORA* PTCLDY 79 72 78 N3 29.99R HX 82 TC 26
FAIRFIELD* MOCLDY 81 70 68 CALM 29.97F HX 84 TC 27
HARRISBURG* RAIN 71 71 99 SE3 29.99S TC 22
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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