555
ASUS43 KLOT 251312
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-251400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 74 73 97 NW8 30.16R TC 23
ILZ003-004-008-010-011-017-018-251400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 74 71 91 CALM 30.18R TC 23
ROCHELLE* MOSUNNY 74 71 91 CALM 30.18R TC 23
DE KALB* MOSUNNY 74 74 100 CALM 30.19R TC 23
PERU* PTSUNNY 75 73 93 S5 30.17R TC 24
ILZ005-006-012>014-019>023-251400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 71 69 93 E3 30.17R FOG TC 22
CHICAGO-MIDWAY CLOUDY 73 69 87 E5 30.17R TC 23
AURORA PTSUNNY 76 72 87 CALM 30.17R TC 24
JOLIET* PTSUNNY 77 75 92 CALM 30.18R TC 25
WAUKEGAN CLOUDY 65 63 93 NE6 30.18R FOG TC 18
DUPAGE AIRPORT CLOUDY 75 72 90 NE5 30.17R FOG TC 24
KANKAKEE* MOSUNNY 75 72 89 SE3 30.18R TC 24
WHEELING CLOUDY 71 69 93 CALM 30.19R TC 22
MORRIS* PTSUNNY 76 73 92 S5 30.17R TC 24
ROMEOVILLE* PTSUNNY 75 75 100 SE5 30.18R TC 24
LANSING* PTSUNNY 73 70 91 CALM 30.18R TC 23
NORTHERLY ISL* N/A 69 67 93 CALM N/A TC 21
LMZ740>746-251400-
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/ 6/ 6 1021.8R 1
WINTHROP HARBOR 63 66 100/ 8/ 12 N/A 1/ 3
WAUKEGAN HARBOR 64 67 350/ 10/ 12 N/A 1/ 3
WILMETTE BUOY 68 1023.5R 1/ 3
CHICAGO BUOY 70 68 1022.2 1
HARRISON CRIB 77 CALM N/A
NORTHERLY ISL 69 30/ 1/ 4 N/A
CALUMET HARBOR 69 50/ 3/ 4 1020.6R
BURNS HARBOR 71 320/ 2/ 2 1022.0R
MICHIGAN CITY 74 290/ 7/ 8 1020.0R
MICH CITY BUOY 71 70 290/ 4/ 6 1020.3 1
ST. JOSEPH BUOY 72 74 140/ 4/ 4 1022.0R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-251400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 80 75 84 S8 30.15R HX 85 TC 27
GALESBURG* MOSUNNY 75 73 95 SE3 30.17S TC 24
MACOMB* MOSUNNY 76 74 91 SE6 30.18S TC 25
JACKSONVILLE* MOSUNNY 80 78 92 CALM 30.17R HX 88 TC 27
PITTSFIELD* MOSUNNY 79 79 98 S5 30.18R HX 84 TC 26
ILZ028>032-037-038-041>044-048-051>054-059>061-251400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 76 73 91 SE7 30.17S TC 25
BLOOMINGTON MOSUNNY 77 72 84 E6 30.19R TC 25
DECATUR PTSUNNY 83 75 77 E5 30.18R HX 90 TC 28
PEORIA MOSUNNY 78 72 81 SE3 30.16R HX 80 TC 26
LACON* MOSUNNY 74 70 88 CALM 30.16R TC 23
LINCOLN* MOSUNNY 80 75 86 E5 30.17S HX 84 TC 27
SPRINGFIELD MOSUNNY 81 76 84 CALM 30.17R HX 87 TC 27
TAYLORVILLE MOSUNNY 81 75 83 MISG 30.19R HX 86 TC 27
ILZ033-039-045-046-055>057-062-063-251400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 81 72 74 E6 30.19R HX 85 TC 27
RANTOUL* MOSUNNY 79 73 81 E5 30.19R HX 83 TC 26
MATTOON MOSUNNY 80 75 84 CALM 30.17R HX 85 TC 27
ILZ079-100>102-251400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 82 77 83 VRB3 30.18R HX 91 TC 28
BELLEVILLE MOSUNNY 83 78 86 SW3 30.16R HX 92 TC 28
SPARTA* MOSUNNY 84 76 78 S3 30.20R HX 93 TC 29
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-251400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 79 76 90 CALM 30.19R HX 83 TC 26
CAIRO* MOSUNNY 81 79 93 CALM 30.19R HX 91 TC 27
EFFINGHAM* MOSUNNY 82 78 88 SW5 30.20R HX 91 TC 28
MARION MOSUNNY 81 75 83 CALM 30.19R HX 86 TC 27
MT. VERNON MOSUNNY 82 77 84 SW5 30.19R HX 90 TC 28
CENTRALIA* MOSUNNY 83 77 82 SW3 30.19R HX 91 TC 28
SALEM* MOSUNNY 83 76 80 CALM 30.19R HX 91 TC 28
METROPOLIS* SUNNY 80 78 96 CALM 30.20R HX 85 TC 26
ILZ067-068-072-073-078-083-087-091-251400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 82 75 79 SW5 30.18R HX 89 TC 28
FLORA* MOSUNNY 81 79 94 SW6 30.19R HX 89 TC 27
FAIRFIELD* MOSUNNY 80 75 84 CALM 30.19R HX 84 TC 27
HARRISBURG* MOSUNNY 82 76 84 CALM 30.20R HX 89 TC 28
ROBINSON* MOSUNNY 82 77 83 W5 30.17R HX 91 TC 28
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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