176
ASUS43 KLOT 082301
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 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.
ILZ001-002-007-009-015-016-024-090000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 86 68 54 SW7 29.93F HX 89 TC 30
STERLING* SUNNY 87 69 54 SW8 29.95F HX 91 TC 31
SAVANNA* MOSUNNY 86 68 54 S7 29.94F HX 89 TC 30
ILZ003-004-008-010-011-017-018-090000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 84 69 60 S10 29.95F HX 88 TC 29
FREEPORT* SUNNY 85 72 65 SW8 29.97F HX 91 TC 30
ROCHELLE* MOSUNNY 84 68 58 SW7 29.96F HX 87 TC 29
DE KALB* MOSUNNY 84 69 60 SW10 29.97F HX 88 TC 29
ILZ005-006-012>014-019>023-090000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 88 63 43 SW10 29.93S HX 89 TC 31
CHICAGO-MIDWAY MOSUNNY 87 64 46 W10 29.93S HX 88 TC 31
AURORA SUNNY 85 69 58 SW7 29.95S HX 89 TC 29
JOLIET* SUNNY 87 65 48 SW6 29.95F HX 89 TC 31
WAUKEGAN SUNNY 85 64 49 S7 29.92F HX 86 TC 29
DUPAGE AIRPORT SUNNY 85 65 51 W12 29.95S HX 86 TC 29
KANKAKEE* SUNNY 86 65 48 SW6 29.96F HX 88 TC 30
WHEELING SUNNY 87 64 46 W9 29.94F HX 88 TC 31
LANSING* SUNNY 85 64 48 SW10 29.95S HX 86 TC 30
NORTHERLY ISL* N/A 86 60 41 S7 N/A HX 86 TC 30
LMZ740>746-090000-
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 1013.3F 1
WAUKEGAN HARBOR 75 72 190/ 6/ 6 1014.4F 1
WILMETTE BUOY 76 150/ 6/ 8 1017.2F 1
CHICAGO BUOY 78 74 150/ 8/ 10 1012.6F 1/ 2
HARRISON CRIB 82 150/ 13/ 14 N/A
NORTHERLY ISL 81 120/ 2/ 10 N/A
CALUMET HARBOR 87 200/ 7/ 9 1013.9
BURNS HARBOR 220/ 5/ 7 1014.2F
MICHIGAN CITY 83 10/ 4/ 4 1011.9F
MICH CITY BUOY 79 75 70/ 4/ 6 N/A 0
ST. JOSEPH BUOY 81 78 CALM / 2 1014.9F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-090000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 87 67 51 S5 29.97F HX 90 TC 31
MACOMB* PTSUNNY 87 74 66 CALM 29.98S HX 95 TC 31
JACKSONVILLE* PTSUNNY 86 71 60 CALM 29.96F HX 91 TC 30
ILZ028>032-037-038-041>044-048-051>054-059>061-090000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 86 68 55 MISG 29.96F HX 89 TC 30
BLOOMINGTON MOSUNNY 85 71 63 SW7 29.98F HX 90 TC 29
DECATUR MOSUNNY 85 67 54 S6 29.98F HX 87 TC 29
PEORIA SUNNY 86 67 52 SW8 29.95F HX 89 TC 30
SPRINGFIELD PTSUNNY 86 71 60 SE5 29.97S HX 91 TC 30
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-090000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 85 67 54 SW5 29.98F HX 87 TC 29
DANVILLE* PTSUNNY 83 70 64 S6 29.99F HX 87 TC 29
MATTOON MOSUNNY 85 67 54 S5 29.98F HX 87 TC 29
PARIS* PTSUNNY 82 70 68 SE5 30.00S HX 85 TC 28
ILZ079-100>102-090000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 86 70 58 S9 29.97F HX 90 TC 30
CAHOKIA* CLOUDY 85 73 67 VRB3 29.96F HX 91 TC 29
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-090000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 72 71 97 CALM 29.98F TC 22
CAIRO* PTSUNNY 79 74 86 CALM 29.99F HX 82 TC 26
MARION LGT RAIN 73 73 100 CALM 29.99F TC 23
MT. VERNON CLOUDY 77 71 82 CALM 30.00F TC 25
CENTRALIA* CLOUDY 80 71 74 CALM 29.99F HX 83 TC 27
SALEM* PTSUNNY 82 73 74 MISG 29.99F HX 86 TC 28
METROPOLIS* CLOUDY 73 73 100 CALM 30.01F TC 23
ILZ067-068-072-073-078-083-087-091-090000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 77 73 87 S8 29.99F TC 25
FLORA* CLOUDY 79 72 78 S7 30.00S HX 82 TC 26
FAIRFIELD* PTSUNNY 76 74 94 CALM 30.00F TC 25
HARRISBURG* PTSUNNY 77 74 91 CALM 30.00F TC 25
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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