549
ASUS43 KLOT 251403
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT WED JUN 25 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.
ILZ001-002-007-009-015-016-024-251500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 77 72 84 NE5 30.15F TC 25
ILZ003-004-008-010-011-017-018-251500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 75 72 90 SW3 30.19R TC 24
ILZ005-006-012>014-019>023-251500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 72 70 93 CALM 30.18R FOG TC 22
CHICAGO-MIDWAY CLOUDY 76 70 82 N3 30.17S TC 24
AURORA CLOUDY 77 72 84 CALM 30.17S TC 25
JOLIET* PTSUNNY 81 75 82 CALM 30.18R HX 86 TC 27
WAUKEGAN CLOUDY 68 65 90 N3 30.19R FOG TC 20
DUPAGE AIRPORT CLOUDY 76 72 87 E5 30.17S FOG TC 24
WHEELING CLOUDY 71 69 93 E3 30.19S TC 22
MORRIS* PTSUNNY 78 73 85 CALM 30.17R HX 80 TC 25
ROMEOVILLE* PTSUNNY 77 77 100 CALM 30.19R TC 25
LANSING* PTSUNNY 77 72 84 CALM 30.18S TC 25
NORTHERLY ISL* N/A 70 68 93 CALM N/A TC 21
LMZ740>746-251500-
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 64 65 350/ 8/ 10 1022.1R
WINTHROP HARBOR 63 66 70/ 10/ 14 N/A 1/ 3
WAUKEGAN HARBOR 65 67 50/ 6/ 8 N/A 1/ 3
WILMETTE BUOY 66 1023.9R 1
CHICAGO BUOY 70 69 1022.5R 1
HARRISON CRIB 76 310/ 1/ 2 N/A
NORTHERLY ISL 70 CALM / 2 N/A
CALUMET HARBOR 72 40/ 2/ 3 1020.8R
BURNS HARBOR 71 310/ 2/ 2 1022.0S
MICHIGAN CITY 72 320/ 1/ 2 1020.4R
MICH CITY BUOY 71 70 260/ 2/ 2 1020.2F 1
ST. JOSEPH BUOY 73 74 CALM 1022.5R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-251500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 83 75 77 S8 30.16R HX 90 TC 28
MACOMB* MOSUNNY 81 76 83 S8 30.18S HX 87 TC 27
ILZ028>032-037-038-041>044-048-051>054-059>061-251500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON MOSUNNY 81 74 79 S7 30.20R HX 86 TC 27
DECATUR MOSUNNY 85 76 74 SE3 30.19R HX 94 TC 29
PEORIA MOSUNNY 82 72 71 S8 30.17R HX 87 TC 28
LINCOLN* MOSUNNY 83 75 77 SE5 30.18S HX 90 TC 28
SPRINGFIELD MOSUNNY 84 76 76 S6 30.17S HX 93 TC 29
TAYLORVILLE MOSUNNY 82 75 78 MISG 30.19S HX 89 TC 28
ILZ033-039-045-046-055>057-062-063-251500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 83 74 74 E5 30.19S HX 89 TC 28
RANTOUL* MOSUNNY 82 74 77 S3 30.19S HX 87 TC 28
MATTOON MOSUNNY 85 75 72 NW5 30.18R HX 93 TC 29
ILZ079-100>102-251500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 84 75 74 VRB5 30.18S HX 92 TC 29
BELLEVILLE MOSUNNY 86 78 75 SW7 30.16S HX 98 TC 30
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-251500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 84 76 76 VRB5 30.19S HX 93 TC 29
CAIRO* SUNNY 85 79 84 CALM 30.20R HX 98 TC 29
EFFINGHAM* MOSUNNY 86 78 78 SW6 30.21R HX 98 TC 30
MARION MOSUNNY 84 75 74 CALM 30.20R HX 92 TC 29
MT. VERNON SUNNY 87 76 69 VRB5 30.19S HX 97 TC 31
CENTRALIA* SUNNY 86 76 71 SW3 30.19S HX 97 TC 30
SALEM* SUNNY 86 76 71 SW6 30.19S HX 96 TC 30
METROPOLIS* SUNNY 84 78 81 CALM 30.21R HX 94 TC 29
ILZ067-068-072-073-078-083-087-091-251500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 85 76 74 SW7 30.19R HX 94 TC 29
FAIRFIELD* SUNNY 84 74 72 SW5 30.19S HX 91 TC 29
HARRISBURG* MOSUNNY 85 76 75 CALM 30.20S HX 94 TC 29
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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