Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 081956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT SAT AUG 08 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-082100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 81 63 54 SW5 30.04F HX 82 TC 27
$$
ILZ003-004-008-010-011-017-018-082100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 82 59 45 W6G17 30.04F HX 82 TC 28
$$
ILZ005-006-012>014-019>023-082100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 83 59 44 W8 30.00F HX 83 TC 28
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 81 63 54 W7 30.02F HX 82 TC 27
WAUKEGAN SUNNY 81 58 45 W9 30.01F HX 81 TC 27
DUPAGE AIRPORT SUNNY 82 60 47 W7 30.02F HX 82 TC 28
WHEELING SUNNY 82 57 42 NW6 30.02F HX 82 TC 28
NORTHERLY ISL* N/A 77 66 68 E6 N/A TC 25
$$
LMZ740>746-082100-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
WINTHROP HARBOR 75 320/ 2/ 8 1016.0S 1
WAUKEGAN HARBOR 78 72 330/ 8/ 14 1016.9F 1
WILMETTE BUOY 75 90/ 6/ 8 1019.9F 1
CHICAGO BUOY 76 74 1015.4F 1/ 3
HARRISON CRIB 76 70/ 7/ 8 N/A
NORTHERLY ISL 77 70/ 5/ 7 N/A
CALUMET HARBOR 77 40/ 7/ 9 1016.9
BURNS HARBOR 1017.3F
MICHIGAN CITY 80 360/ 4/ 5 1015.2F
MICH CITY BUOY 74 74 10/ 6/ 6 N/A 1/ 4
ST. JOSEPH BUOY 73 73 300/ 8/ 10 1017.7R 2/ 4
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-082100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-082100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 88 72 58 W7 30.03F HX 94 TC 31
TAYLORVILLE NOT AVBL
$$
ILZ033-039-045-046-055>057-062-063-082100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ079-100>102-082100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 88 72 58 SE6 30.04F HX 94 TC 31
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-082100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
$$
ILZ067-068-072-073-078-083-087-091-082100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$