366
ASUS43 KLOT 021258
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CDT SAT MAY 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.
ILZ001-002-007-009-015-016-024-021400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 43 36 76 CALM 30.13R TC 6
ILZ003-004-008-010-011-017-018-021400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 39 34 82 CALM 30.15R TC 4
ILZ005-006-012>014-019>023-021400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 42 30 62 NW5 30.11S TC 6
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 40 34 79 CALM 30.12R TC 4
WAUKEGAN SUNNY 39 32 76 W7 30.11R WCI 34 TC 4
DUPAGE AIRPORT SUNNY 38 33 82 CALM 30.12R TC 3
WHEELING MOSUNNY 40 31 70 CALM 30.14R TC 4
ROMEOVILLE* SUNNY 39 34 81 CALM 30.13R TC 4
NORTHERLY ISL* N/A 44 27 51 NW6 N/A TC 7
LMZ740>746-021400-
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 48 1022.2R 1
WAUKEGAN HARBOR 41 48 280/ 8/ 10 1019.3R 1
HARRISON CRIB 41 290/ 7/ 8 N/A
NORTHERLY ISL 43 290/ 6/ 7 N/A
CALUMET HARBOR 270/ 2/ 3 1019.5
BURNS HARBOR 42 350/ 2/ 3 1020.7R
MICHIGAN CITY 39 80/ 2/ 3 1019.9
ST. JOSEPH BUOY 41 330/ 4/ 8 1020.5R 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-021400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-021400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 46 36 68 E8 30.12R TC 8
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-021400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-021400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 50 43 76 N8 30.09R TC 10
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-021400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 49 44 83 SE3 30.05S TC 9
MARION MOSUNNY 48 45 87 SE5 30.06R TC 9
ILZ067-068-072-073-078-083-087-091-021400-
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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