015
ASUS43 KLOT 260956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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.
ILZ001-002-007-009-015-016-024-261100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 48 43 82 NE7 29.99S TC 9
ILZ003-004-008-010-011-017-018-261100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 40 39 97 CALM 30.06S TC 4
ILZ005-006-012>014-019>023-261100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 42 39 89 N5 30.04R TC 6
CHICAGO-MIDWAY PTCLDY 46 43 89 E8 30.04R TC 8
AURORA CLEAR 43 42 97 CALM 30.04R TC 6
WAUKEGAN CLEAR 40 39 97 NE6 30.05R TC 4
DUPAGE AIRPORT CLEAR 40 39 97 N5 30.04R TC 4
WHEELING CLEAR 41 40 96 CALM 30.06R TC 5
NORTHERLY ISL* N/A 45 42 89 E5 N/A TC 7
LMZ740>746-261100-
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 1015.3R 2/ 5
WAUKEGAN HARBOR 44 46 350/ 8/ 10 1018.0R 1/ 5
HARRISON CRIB 44 90/ 3/ 4 N/A
NORTHERLY ISL 44 80/ 5/ 8 N/A
CALUMET HARBOR 60/ 4/ 6 1017.0
BURNS HARBOR 47 50/ 4/ 6 1017.6R
MICHIGAN CITY 46 90/ 8/ 9 1016.3
ST. JOSEPH BUOY 48 90/ 8/ 12 1017.7F 2/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-261100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-261100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD LGT RAIN 46 43 89 NE5 29.96S TC 8
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-261100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-261100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-261100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 50 50 100 CALM 29.91R TC 10
ILZ067-068-072-073-078-083-087-091-261100-
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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