362
ASUS43 KLOT 281756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT TUE APR 28 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.
ILZ001-002-007-009-015-016-024-281900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 59 43 55 MISG 30.00F TC 15
6HR MIN TEMP: 49; 6HR MAX TEMP: 59;
ILZ003-004-008-010-011-017-018-281900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-281900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 58 44 60 SW15G23 29.95R TC 14
6HR MIN TEMP: 50; 6HR MAX TEMP: 59;
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 56 46 69 W13G26 29.98R TC 13
6HR MIN TEMP: 50; 6HR MAX TEMP: 58;
WAUKEGAN N/A 60 45 57 W13G22 29.92R TC 16
6HR MIN TEMP: 50; 6HR MAX TEMP: 60;
DUPAGE AIRPORT PTSUNNY 58 47 66 SW14G26 29.96R TC 14
6HR MIN TEMP: 50; 6HR MAX TEMP: 58;
WHEELING PTSUNNY 59 44 57 W15G23 29.95R TC 15
6HR MIN TEMP: 51; 6HR MAX TEMP: 59;
ROMEOVILLE* PTSUNNY 55 46 71 SW17G25 29.99R TC 13
NORTHERLY ISL* N/A 57 42 57 W12 N/A TC 14
LMZ740>746-281900-
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 1013.5R 1
WAUKEGAN HARBOR 55 48 240/ 12/ 16 1013.8R 1
HARRISON CRIB 56 260/ 18/ 21 N/A
NORTHERLY ISL 56 280/ 8/ 14 N/A
CALUMET HARBOR 260/ 11/ 17 1013.5
BURNS HARBOR 52 280/ 7/ 8 1014.6S
MICHIGAN CITY 50 240/ 10/ 11 1013.6R
ST. JOSEPH BUOY 47 240/ 8/ 10 1014.0F 3/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-281900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-281900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 59 49 69 NW10 30.01F TC 15
6HR MIN TEMP: 53; 6HR MAX TEMP: 59;
TAYLORVILLE CLOUDY 57 48 72 NW8 30.03F TC 14
ILZ033-039-045-046-055>057-062-063-281900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-281900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 61 48 63 VRB3 30.02F TC 16
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-281900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 69 56 62 CALM 29.99F TC 21
6HR MIN TEMP: 58; 6HR MAX TEMP: 69;
MARION PTSUNNY 70 57 64 NW3 30.01F TC 21
ILZ067-068-072-073-078-083-087-091-281900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 66 54 63 W12 30.00F TC 19
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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