252
ASUS43 KLOT 020901
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 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.
ILZ001-002-007-009-015-016-024-021000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 66 64 93 N6 29.85S TC 19
ILZ003-004-008-010-011-017-018-021000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 64 63 96 N8 29.87R TC 18
ILZ005-006-012>014-019>023-021000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 68 66 93 N14 29.80S TC 20
CHICAGO-MIDWAY PTCLDY 69 66 90 N10 29.79R TC 21
AURORA PTCLDY 66 65 96 N8 29.81S TC 19
WAUKEGAN CLOUDY 68 67 96 N10 29.83S TC 20
DUPAGE AIRPORT PTCLDY 66 65 96 N12 29.81S TC 19
WHEELING MOCLDY 68 66 93 NE9 29.83S TC 20
NORTHERLY ISL* N/A 69 65 86 N13 N/A TC 21
LMZ740>746-021000-
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/ 14/ 17 1010.5S 4/ 5
WAUKEGAN HARBOR 69 68 330/ 14/ 17 1011.0S 4/ 5
WILMETTE BUOY 70 70/ 14/ 19 1011.7R 5/ 6
CHICAGO BUOY 71 69 1007.9R 4/ 6
HARRISON CRIB 71 40/ 17/ 20 N/A
NORTHERLY ISL 69 30/ 10/ 16 N/A
CALUMET HARBOR 70 10/ 11/ 14 1008.9
BURNS HARBOR 1008.5S
MICHIGAN CITY 68 20/ 14/ 15 1006.2S
MICH CITY BUOY 69 69 30/ 16/ 19 N/A 4/ 6
ST. JOSEPH BUOY 68 65 20/ 12/ 14 1008.8F 3/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-021000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 64 62 93 N7 29.85R TC 18
ILZ028>032-037-038-041>044-048-051>054-059>061-021000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR CLOUDY 68 65 90 N14 29.74S TC 20
PEORIA CLEAR 64 63 96 VRB6 29.81R TC 18
SPRINGFIELD LGT RAIN 65 64 97 N9 29.78R TC 18
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-021000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 67 65 93 N15 29.73R TC 19
MATTOON CLOUDY 68 65 90 N15 29.69R TC 20
ILZ079-100>102-021000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* CLOUDY 69 66 90 N16 29.75S TC 21
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-021000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-021000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 69 68 96 SW5 29.65R TC 21
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page