278
ASUS43 KLOT 092356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT THU APR 09 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.
ILZ001-002-007-009-015-016-024-100100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 57 43 59 N7 30.10F TC 14
6HR MIN TEMP: 56; 6HR MAX TEMP: 67; 6HR PCP: TRACE;
ILZ003-004-008-010-011-017-018-100100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 56 41 57 SW6 30.18R TC 13
6HR MIN TEMP: 56; 6HR MAX TEMP: 67; 6HR PCP: 0.01;
ILZ005-006-012>014-019>023-100100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 65 43 44 NW12 30.13R TC 18
6HR MIN TEMP: 65; 6HR MAX TEMP: 70; 6HR PCP: 0.01;
CHICAGO-MIDWAY NOT AVBL
AURORA LGT RAIN 58 47 66 N16 30.14R TC 14
6HR MIN TEMP: 58; 6HR MAX TEMP: 70; 6HR PCP: 0.01;
WAUKEGAN CLOUDY 58 40 51 CALM 30.13R TC 14
6HR MIN TEMP: 58; 6HR MAX TEMP: 68;
DUPAGE AIRPORT LGT RAIN 61 46 57 NW16G22 30.15R TC 16
6HR MIN TEMP: 61; 6HR MAX TEMP: 69; 6HR PCP: 0.01;
WHEELING LGT RAIN 62 45 53 W10G18 30.15R TC 17
6HR MIN TEMP: 62; 6HR MAX TEMP: 69; 6HR PCP: 0.01;
ROMEOVILLE* CLOUDY 66 45 45 NW5 30.13R TC 19
NORTHERLY ISL* N/A 60 40 47 W1 N/A TC 16
LMZ740>746-100100-
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 42 43 150/ 8/ 12 1011.2F 0
WAUKEGAN HARBOR 49 46 360/ 2/ 6 1022.1R 1/ 3
HARRISON CRIB 62 10/ 10/ 10 N/A
NORTHERLY ISL 67 270/ 8/ 9 N/A
CALUMET HARBOR 230/ 2/ 3 1019.3
BURNS HARBOR 65 170/ 3/ 4 1020.7S
MICHIGAN CITY 66 160/ 5/ 6 1019.0F
ST. JOSEPH BUOY 56 140/ 2/ 4 1021.0R 0
ILZ025>027-034>036-040-047-049-050-058-095>099-100100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-100100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 75 43 31 S14 30.09S TC 24
6HR MIN TEMP: 75; 6HR MAX TEMP: 81;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-100100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-100100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 75 45 33 S16 30.10F TC 24
CAHOKIA* CLEAR 75 47 36 S15G25 30.10S TC 24
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-100100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 74 44 34 S15 30.17S TC 23
6HR MIN TEMP: 74; 6HR MAX TEMP: 78;
MARION CLEAR 73 45 35 S9 30.19S TC 23
ILZ067-068-072-073-078-083-087-091-100100-
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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