078
ASUS43 KLOT 102106
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT FRI JUL 10 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.
ILZ001-002-007-009-015-016-024-102200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 83 74 74 E7 29.90S HX 89 TC 28
STERLING* CLOUDY 84 73 69 E6 29.93R HX 90 TC 29
SAVANNA* CLOUDY 83 71 65 NE8 29.93R HX 88 TC 29
ILZ003-004-008-010-011-017-018-102200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 81 68 64 E5 29.94S HX 84 TC 27
FREEPORT* PTSUNNY 82 73 75 NE6 29.96S HX 87 TC 28
DE KALB* PTSUNNY 83 71 67 NE8 29.95R HX 87 TC 28
PERU* PTSUNNY 84 73 70 NE5 29.91F HX 91 TC 29
ILZ005-006-012>014-019>023-102200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 79 62 56 NE10 29.93S HX 80 TC 26
CHICAGO-MIDWAY PTSUNNY 79 66 64 NE13 29.92S HX 81 TC 26
AURORA PTSUNNY 83 69 62 NE8 29.92R HX 86 TC 28
JOLIET* PTSUNNY 85 70 60 E7 29.91S HX 89 TC 30
WAUKEGAN PTSUNNY 75 64 68 N12 29.94F TC 24
DUPAGE AIRPORT PTSUNNY 81 65 58 NE9 29.93R HX 83 TC 27
KANKAKEE* PTSUNNY 83 73 70 NE9 29.91S HX 89 TC 29
WHEELING PTSUNNY 77 65 66 E10 29.95S TC 25
LANSING* PTSUNNY 78 66 67 NE5 29.94R HX 80 TC 26
NORTHERLY ISL* N/A 74 67 78 NW10 N/A TC 23
LMZ740>746-102200-
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 1015.0 2/ 3
WAUKEGAN HARBOR 71 70 1014.9 2/ 3
WILMETTE BUOY 71 50/ 10/ 16 1017.3S 2/ 4
CHICAGO BUOY 72 74 10/ 12/ 16 1012.8 2/ 4
HARRISON CRIB 72 10/ 12/ 12 N/A
NORTHERLY ISL 74 10/ 8/ 10 N/A
CALUMET HARBOR 74 340/ 10/ 15 1013.7
BURNS HARBOR 10/ 6/ 7 1014.2S
MICHIGAN CITY 74 360/ 11/ 12 1011.9F
MICH CITY BUOY 73 76 10/ 12/ 16 N/A 2/ 4
ST. JOSEPH BUOY 73 78 350/ 10/ 12 1014.4F 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-102200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 85 71 63 CALM 29.89S HX 90 TC 29
GALESBURG* PTSUNNY 82 70 68 CALM 29.92F HX 86 TC 28
MACOMB* MOSUNNY 87 73 64 CALM 29.92S HX 94 TC 30
JACKSONVILLE* CLOUDY 85 71 62 SE3 29.90S HX 89 TC 29
ILZ028>032-037-038-041>044-048-051>054-059>061-102200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 83 76 80 MISG 29.91S HX 91 TC 28
BLOOMINGTON RAIN 82 74 76 SW7 29.92R HX 88 TC 28
DECATUR PTSUNNY 87 73 62 SW14 29.90S HX 94 TC 31
PEORIA RAIN 83 67 58 CALM 29.90S HX 85 TC 28
SPRINGFIELD PTSUNNY 85 72 65 VRB3 29.90S HX 91 TC 29
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-102200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 85 72 65 VRB7 29.90S HX 91 TC 29
DANVILLE* PTSUNNY 86 73 64 CALM 29.90S HX 93 TC 30
MATTOON PTSUNNY 83 73 72 SW7 29.92R HX 89 TC 28
PARIS* MOSUNNY 85 73 65 S6 29.90F HX 91 TC 30
ILZ079-100>102-102200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 86 75 70 VRB5 29.90F HX 95 TC 30
CAHOKIA* MOSUNNY 88 74 63 VRB3 29.89S HX 96 TC 31
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-102200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 85 76 74 S9 29.92R HX 94 TC 29
CAIRO* MOSUNNY 85 80 85 SW8 29.93S HX 100 TC 30
EFFINGHAM* CLOUDY 82 76 81 S5 29.96R HX 90 TC 28
MT. VERNON PTSUNNY 87 76 69 SW13 29.93R HX 97 TC 31
CENTRALIA* MOSUNNY 87 74 65 SW10G17 29.92S HX 95 TC 31
SALEM* PTSUNNY 86 77 75 MISG 29.93R HX 97 TC 30
METROPOLIS* PTSUNNY 86 77 76 SW9 29.94S HX 97 TC 30
ILZ067-068-072-073-078-083-087-091-102200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 81 73 76 S13 29.92 HX 86 TC 27
FLORA* CLOUDY 82 75 78 SW7 29.94R HX 89 TC 28
FAIRFIELD* PTSUNNY 83 73 72 CALM 29.93R HX 89 TC 28
HARRISBURG* CLOUDY 85 77 77 W9 29.93S HX 94 TC 29
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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