302
ASUS43 KLOT 250410
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT TUE JUN 24 2025
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.
ILZ001-002-007-009-015-016-024-250500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 74 73 97 W6 30.16R TC 23
ILZ003-004-008-010-011-017-018-250500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 76 73 91 CALM 30.18R TC 24
ROCHELLE* CLOUDY 76 74 93 CALM 30.18R TC 25
DE KALB* CLOUDY 75 73 95 N7 30.19R TC 24
PERU* MOCLDY 76 74 95 CALM 30.16S TC 25
ILZ005-006-012>014-019>023-250500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 76 71 85 E7 30.15F TC 24
CHICAGO-MIDWAY CLOUDY 76 68 76 SE3 30.16S TC 24
AURORA PTCLDY 76 72 87 CALM 30.16S TC 24
JOLIET* MOCLDY 76 74 94 CALM 30.16S TC 25
WAUKEGAN CLOUDY 73 70 90 NE5 30.16S TC 23
DUPAGE AIRPORT PTCLDY 74 71 91 E5 30.16F TC 23
KANKAKEE* MOCLDY 76 71 85 CALM 30.17S TC 24
WHEELING LGT RAIN 76 70 82 CALM 30.18S TC 24
MORRIS* MOCLDY 75 74 98 CALM 30.15F TC 24
ROMEOVILLE* MOCLDY 75 75 100 E5 30.17S TC 24
LANSING* MOCLDY 72 71 96 N3 30.18R TC 22
NORTHERLY ISL* N/A 73 65 75 NW1 N/A TC 23
LMZ740>746-250500-
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)
S. MID LAKE BUOY 67 66 340/ 4/ 4 1021.4R 0
WINTHROP HARBOR 69 67 70/ 2/ 4 N/A 0
WAUKEGAN HARBOR 70 68 30/ 2/ 2 N/A 0
WILMETTE BUOY 69 CALM / 2 1023.3S 0
CHICAGO BUOY 70 69 180/ 2/ 6 1022.2 0
HARRISON CRIB 77 310/ 1/ 1 N/A
NORTHERLY ISL 71 90/ 2/ 3 N/A
CALUMET HARBOR 72 210/ 1/ 2 1020.7
BURNS HARBOR 71 320/ 2/ 3 1021.7S
MICHIGAN CITY 73 80/ 2/ 3 1019.7S
ST. JOSEPH BUOY 72 74 30/ 10/ 12 1022.1R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-250500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 80 73 79 S3 30.16R HX 84 TC 27
GALESBURG* DRIZZLE 79 73 81 CALM 30.18R HX 82 TC 26
MACOMB* MOCLDY 77 76 95 CALM 30.18R TC 25
JACKSONVILLE* PTCLDY 79 72 80 CALM 30.16S HX 81 TC 26
PITTSFIELD* PTCLDY 79 76 91 S3 30.17S HX 83 TC 26
ILZ028>032-037-038-041>044-048-051>054-059>061-250500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 75 70 83 CALM 30.18R TC 24
BLOOMINGTON PTCLDY 77 72 84 NE6 30.20R TC 25
DECATUR CLEAR 80 75 84 NE3 30.17R HX 85 TC 27
PEORIA PTCLDY 78 73 84 E3 30.16R HX 81 TC 26
LACON* PTCLDY 74 71 92 CALM 30.16R TC 23
LINCOLN* PTCLDY 80 75 84 CALM 30.16S HX 85 TC 27
SPRINGFIELD CLEAR 77 75 93 CALM 30.16R TC 25
TAYLORVILLE CLEAR 79 75 89 MISG 30.17R HX 82 TC 26
ILZ033-039-045-046-055>057-062-063-250500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 79 75 87 E5 30.18R HX 83 TC 26
RANTOUL* CLEAR 77 74 90 CALM 30.18R TC 25
MATTOON PTCLDY 81 74 79 S6 30.17R HX 86 TC 27
ILZ079-100>102-250500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 80 72 76 CALM 30.18R HX 83 TC 27
BELLEVILLE CLEAR 83 76 79 CALM 30.15R HX 91 TC 28
SPARTA* CLEAR 84 78 80 SW5 30.19S HX 95 TC 29
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-250500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 77 76 96 W3 30.18R TC 25
CAIRO* CLEAR 79 78 98 CALM 30.19R HX 84 TC 26
EFFINGHAM* CLEAR 79 76 90 CALM 30.19S HX 84 TC 26
MARION CLEAR 76 75 96 CALM 30.20R TC 25
MT. VERNON CLEAR 79 76 90 CALM 30.19R HX 83 TC 26
CENTRALIA* CLEAR 82 74 78 CALM 30.18R HX 87 TC 28
SALEM* CLEAR 82 76 81 S5 30.18R HX 88 TC 28
METROPOLIS* CLEAR 78 76 96 CALM 30.20R TC 25
ILZ067-068-072-073-078-083-087-091-250500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 78 74 87 S5 30.18R HX 81 TC 26
FLORA* CLEAR 79 77 94 S5 30.18S HX 83 TC 26
FAIRFIELD* CLEAR 78 74 87 CALM 30.18R HX 80 TC 26
HARRISBURG* CLEAR 78 76 94 CALM 30.19R HX 81 TC 26
ROBINSON* PTCLDY 79 75 89 SE1 30.17R HAZE HX 82
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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