036
ASUS43 KLOT 250210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 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.
ILZ001-002-007-009-015-016-024-250300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 79 72 79 SW5 30.13S HX 82 TC 26
ILZ003-004-008-010-011-017-018-250300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 75 72 90 E3 30.16S TC 24
ROCHELLE* CLOUDY 76 73 88 CALM 30.16S TC 25
DE KALB* MOCLDY 77 73 88 CALM 30.17S TC 25
PERU* RAIN 76 74 93 E3 30.15S TC 25
ILZ005-006-012>014-019>023-250300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 78 68 71 E6 30.14S HX 80 TC 26
CHICAGO-MIDWAY CLOUDY 77 67 71 E7 30.14S TC 25
AURORA MOCLDY 78 72 81 NE5 30.15R HX 80 TC 26
JOLIET* CLOUDY 79 76 90 S3 30.16R HX 82 TC 26
WAUKEGAN LGT RAIN 74 68 81 S5 30.16R TC 23
DUPAGE AIRPORT LGT RAIN 77 72 84 E5 30.15R TC 25
KANKAKEE* PTCLDY 81 72 74 NE3 30.15R HX 84 TC 27
WHEELING LGT RAIN 77 68 73 N3 30.17R TC 25
MORRIS* MOCLDY 77 76 95 CALM 30.14S TC 25
ROMEOVILLE* CLOUDY 77 73 88 E7 30.16R TC 25
LANSING* MOCLDY 73 69 86 NE5 30.15S TC 23
NORTHERLY ISL* N/A 72 66 81 N1 N/A TC 22
LMZ740>746-250300-
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 50/ 2/ 4 1020.8F 0
WINTHROP HARBOR 70 67 270/ 4/ 4 N/A 0
WAUKEGAN HARBOR 71 68 CALM / 2 N/A 0
WILMETTE BUOY 69 310/ 4/ 4 1022.8F 0
CHICAGO BUOY 70 69 40/ 2/ 2 1021.1 1
HARRISON CRIB 78 CALM / 1 N/A
NORTHERLY ISL 71 330/ 1/ 5 N/A
CALUMET HARBOR 71 330/ 2/ 5 1019.8
BURNS HARBOR 71 60/ 3/ 3 1021.3R
MICHIGAN CITY 72 30/ 6/ 6 1019.3R
ST. JOSEPH BUOY 73 73 50/ 6/ 8 1021.3S 1
ILZ025>027-034>036-040-047-049-050-058-095>099-250300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 84 74 71 SE5 30.13R HX 91 TC 29
GALESBURG* MOCLDY 80 73 79 CALM 30.15F HX 84 TC 27
MACOMB* PTCLDY 77 75 92 CALM 30.16S TC 25
JACKSONVILLE* CLEAR 82 73 73 CALM 30.14R HX 87 TC 28
PITTSFIELD* CLEAR 82 74 76 CALM 30.15R HX 89 TC 28
ILZ028>032-037-038-041>044-048-051>054-059>061-250300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOCLDY 79 70 75 N6 30.15R HX 81 TC 26
BLOOMINGTON PTCLDY 83 75 77 SW3 30.16S HX 90 TC 28
DECATUR CLEAR 88 74 63 W3 30.14S HX 96 TC 31
PEORIA PTCLDY 81 72 74 N5 30.13F HX 85 TC 27
LACON* MOCLDY 74 72 91 CALM 30.13S TC 24
LINCOLN* CLEAR 85 74 70 CALM 30.14S HX 92 TC 29
SPRINGFIELD CLEAR 81 75 82 CALM 30.14R HX 87 TC 27
TAYLORVILLE CLEAR 82 75 78 MISG 30.15R HX 89 TC 28
ILZ033-039-045-046-055>057-062-063-250300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 83 74 74 CALM 30.15S HX 89 TC 28
RANTOUL* CLEAR 80 74 82 SW3 30.15S HX 84 TC 27
MATTOON PTCLDY 84 74 71 S6 30.14S HX 91 TC 29
ILZ079-100>102-250300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 84 70 61 CALM 30.14R HX 88 TC 29
BELLEVILLE CLEAR 88 74 64 CALM 30.11R HX 96 TC 31
SPARTA* CLEAR 86 77 73 S5 30.15S HX 97 TC 30
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-250300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 81 78 91 CALM 30.15R HX 89 TC 27
CAIRO* CLEAR 82 79 91 CALM 30.15S HX 91 TC 28
EFFINGHAM* CLEAR 82 76 83 CALM 30.16S HX 88 TC 28
MARION CLEAR 79 76 91 CALM 30.16R HX 82 TC 26
MT. VERNON LGT RAIN 84 77 79 CALM 30.15S HX 94 TC 29
CENTRALIA* CLEAR 84 75 73 S5 30.15S HX 92 TC 29
SALEM* CLEAR 87 75 68 S3 30.15S HX 96 TC 30
METROPOLIS* PTCLDY 80 79 96 CALM 30.16R HX 86 TC 27
ILZ067-068-072-073-078-083-087-091-250300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 81 73 76 S7 30.15S HX 86 TC 27
FLORA* CLEAR 82 77 83 S7 30.15S HX 91 TC 28
FAIRFIELD* PTCLDY 81 74 80 S3 30.15S HX 87 TC 27
HARRISBURG* PTCLDY 81 76 87 CALM 30.16S HX 87 TC 27
ROBINSON* PTCLDY 81 75 83 S3 30.14S HX 86 TC 27
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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