639
ASUS43 KLOT 260658
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT SUN APR 26 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.
ILZ001-002-007-009-015-016-024-260800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 47 42 83 E7 29.98R TC 8
ILZ003-004-008-010-011-017-018-260800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-260800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 43 39 86 NE6 30.02S TC 6
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 45 42 89 E9 29.98F TC 7
WAUKEGAN CLEAR 42 40 92 E7 30.02S TC 6
DUPAGE AIRPORT CLEAR 44 41 89 E8 29.99F TC 7
WHEELING PTCLDY 42 40 92 CALM 30.04S TC 6
NORTHERLY ISL* N/A 44 41 89 N6 N/A TC 7
LMZ740>746-260800-
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 47 1014.3F 3/ 5
WAUKEGAN HARBOR 43 45 360/ 6/ 8 1017.0S 2/ 6
HARRISON CRIB 45 350/ 7/ 8 N/A
NORTHERLY ISL 44 10/ 5/ 9 N/A
CALUMET HARBOR 350/ 4/ 5 1016.4
BURNS HARBOR 41 80/ 2/ 3 1017.3R
MICHIGAN CITY 42 90/ 2/ 3 1016.3R
ST. JOSEPH BUOY 49 110/ 6/ 8 1017.1F 3/ 6
ILZ025>027-034>036-040-047-049-050-058-095>099-260800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-260800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD LGT RAIN 49 43 80 E8 29.97F TC 9
TAYLORVILLE CLEAR 48 45 87 NE3 29.97R TC 9
ILZ033-039-045-046-055>057-062-063-260800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-260800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* CLEAR 58 46 64 SE3 29.90F TC 14
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-260800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 54 52 93 CALM 29.90F TC 12
ILZ067-068-072-073-078-083-087-091-260800-
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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