411
ASUS43 KLOT 080201
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT TUE APR 07 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.
ILZ001-002-007-009-015-016-024-080300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 42 25 50 SE7 30.31R TC 6
ILZ003-004-008-010-011-017-018-080300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 38 18 44 E8 30.37R WCI 32 TC 3
ILZ005-006-012>014-019>023-080300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 32 21 64 E9 30.39F WCI 24 TC 0
CHICAGO-MIDWAY CLOUDY 34 23 64 E12 30.40F WCI 25 TC 1
AURORA MOCLDY 36 23 59 E9 30.36S WCI 29 TC 2
WAUKEGAN MOCLDY 29 20 69 E3 30.40S TC -2
DUPAGE AIRPORT PTCLDY 34 21 59 E10 30.37S WCI 26 TC 1
WHEELING PTCLDY 31 21 66 E5 30.41F WCI 26 TC -1
MORRIS* CLOUDY 38 26 62 CALM 30.37R TC 4
LANSING* PTCLDY 32 25 76 E5 30.41S WCI 27 TC 0
LMZ740>746-080300-
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 32 39 240/ 6/ 10 1024.6S 2/ 6
WAUKEGAN HARBOR 32 40 60/ 8/ 10 1030.2F 1/ 3
HARRISON CRIB 33 80/ 10/ 12 N/A
NORTHERLY ISL 32 50/ 8 N/A
CALUMET HARBOR 34 50/ 9/ 9 1029.2
BURNS HARBOR 35 90/ 6/ 7 1030.1S
MICHIGAN CITY 35 70/ 7/ 9 1030.3R
ST. JOSEPH BUOY 36 60/ 8/ 10 1030.6S 2/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-080300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 44 29 55 E14 30.27R TC 7
MACOMB* CLOUDY 40 26 56 E9 30.33R TC 5
ILZ028>032-037-038-041>044-048-051>054-059>061-080300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR MOCLDY 40 30 67 E5 30.35R TC 4
PEORIA MOCLDY 41 22 46 SE6 30.33F TC 5
SPRINGFIELD MOCLDY 45 25 45 SE13 30.31F TC 7
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-080300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 39 24 55 E8 30.35R WCI 33 TC 4
DANVILLE* PTCLDY 42 25 50 E6 30.38R TC 6
MATTOON PTCLDY 43 26 51 E6 30.34R TC 6
ILZ079-100>102-080300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 46 32 57 E10 30.31S TC 8
CAHOKIA* PTCLDY 48 37 65 E5 30.29R TC 9
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-080300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 51 35 54 E7 30.30R TC 11
MARION CLEAR 49 31 49 NE6 30.31R TC 10
ILZ067-068-072-073-078-083-087-091-080300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 44 32 62 NE6 30.34R TC 7
FAIRFIELD* CLEAR 47 29 49 CALM 30.33R TC 9
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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