269
ASUS43 KLOT 021156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT SUN AUG 02 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.
ILZ001-002-007-009-015-016-024-021300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 66 63 90 N6 29.89R TC 19
6HR MIN TEMP: 65; 6HR MAX TEMP: 68;
ILZ003-004-008-010-011-017-018-021300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 64 63 96 N9G18 29.90S FOG TC 18
6HR MIN TEMP: 63; 6HR MAX TEMP: 65;
ILZ005-006-012>014-019>023-021300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 68 65 90 N17G26 29.83R TC 20
6HR MIN TEMP: 67; 6HR MAX TEMP: 69;
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 67 65 93 N12G21 29.84S TC 19
6HR MIN TEMP: 65; 6HR MAX TEMP: 68;
WAUKEGAN CLOUDY 68 66 93 N13G22 29.85R TC 20
6HR MIN TEMP: 67; 6HR MAX TEMP: 68;
DUPAGE AIRPORT PTSUNNY 67 65 93 N13 29.84S TC 19
6HR MIN TEMP: 66; 6HR MAX TEMP: 67;
WHEELING CLOUDY 69 66 90 N12G24 29.86R TC 21
6HR MIN TEMP: 66; 6HR MAX TEMP: 69;
NORTHERLY ISL* N/A 69 65 86 N16 N/A TC 21
LMZ740>746-021300-
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 69 350/ 19/ 23 1010.3R 3/ 4
WAUKEGAN HARBOR 68 68 330/ 17/ 23 1011.8R 3/ 5
WILMETTE BUOY 70 50/ 19/ 25 1012.5S 4/ 5
CHICAGO BUOY 70 68 1008.8R 4/ 5
HARRISON CRIB 70 10/ 24/ 26 N/A
NORTHERLY ISL 69 330/ 10/ 16 N/A
CALUMET HARBOR 350/ 11/ 16 1009.5
BURNS HARBOR 1009.8R
MICHIGAN CITY 67 20/ 18/ 20 1007.4R
MICH CITY BUOY 69 68 20/ 16/ 19 N/A 4/ 5
ST. JOSEPH BUOY 63 61 30/ 10/ 12 1009.9R 3/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-021300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-021300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD LGT RAIN 66 64 93 N10 29.83R TC 19
6HR MIN TEMP: 65; 6HR MAX TEMP: 67; 6HR PCP: 0.07;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-021300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-021300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 68 64 88 N15 29.83R TC 20
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-021300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-021300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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