089
ASUS43 KLOT 251701
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM 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.
ILZ001-002-007-009-015-016-024-251800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 85 76 74 SE12 30.12F HX 94 TC 29
ILZ003-004-008-010-011-017-018-251800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 82 72 71 SE8 30.16F HX 87 TC 28
ROCHELLE* PTSUNNY 82 72 69 CALM 30.17S HX 87 TC 28
PERU* MOSUNNY 85 75 70 CALM 30.15F HX 93 TC 30
ILZ005-006-012>014-019>023-251800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 81 72 74 NE3 30.16F HX 85 TC 27
CHICAGO-MIDWAY PTSUNNY 83 71 67 CALM 30.16F HX 87 TC 28
AURORA MOSUNNY 82 73 74 CALM 30.16F HX 87 TC 28
JOLIET* CLOUDY 85 74 68 CALM 30.17R HX 93 TC 30
WAUKEGAN PTSUNNY 70 65 84 E6 30.18F HAZE TC 21
DUPAGE AIRPORT PTSUNNY 82 72 71 CALM 30.16F HX 87 TC 28
KANKAKEE* SUNNY 88 72 60 CALM 30.17S HX 94 TC 31
WHEELING MOSUNNY 76 71 85 CALM 30.18F TC 24
MORRIS* PTSUNNY 83 73 71 CALM 30.16S HX 89 TC 29
ROMEOVILLE* MOSUNNY 84 77 79 CALM 30.17F HX 94 TC 29
LANSING* CLOUDY 83 72 68 CALM 30.17F HX 88 TC 29
NORTHERLY ISL* N/A 71 66 84 N9 N/A TC 22
LMZ740>746-251800-
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 65 65 270/ 4/ 4 1022.0F
WINTHROP HARBOR 63 66 120/ 8/ 10 N/A 1/ 3
WAUKEGAN HARBOR 65 67 60/ 8/ 12 N/A 1/ 3
WILMETTE BUOY 67 1024.2F 1/ 3
CHICAGO BUOY 69 69 360/ 6/ 10 1022.5F 1/ 3
HARRISON CRIB 75 20/ 7/ 8 N/A
NORTHERLY ISL 71 10/ 8/ 10 N/A
CALUMET HARBOR 72 350/ 8/ 10 1020.9
BURNS HARBOR 70 20/ 4/ 5 1022.4F
MICHIGAN CITY 74 350/ 6/ 7 1020.5S
MICH CITY BUOY 71 71 340/ 8/ 10 1020.4F 1/ 3
ST. JOSEPH BUOY 71 75 350/ 6/ 8 1022.6F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-251800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 89 76 65 S8 30.14F HX 100 TC 32
GALESBURG* SUNNY 86 76 71 CALM 30.15F HX 95 TC 30
MACOMB* SUNNY 89 77 66 SW6 30.16F HX 101 TC 32
PITTSFIELD* SUNNY 89 77 67 S6 30.16F HX 102 TC 32
ILZ028>032-037-038-041>044-048-051>054-059>061-251800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 89 74 61 CALM 30.16F HX 97 TC 32
BLOOMINGTON MOSUNNY 89 77 67 SW10 30.17F HX 101 TC 32
DECATUR MOSUNNY 92 74 55 SW9 30.16F HX 101 TC 33
PEORIA SUNNY 89 77 67 S6 30.14F HX 101 TC 32
LACON* MOSUNNY 86 75 70 CALM 30.14F HX 94 TC 30
LINCOLN* MOSUNNY 91 74 57 W5 30.15F HX 99 TC 33
SPRINGFIELD MOSUNNY 91 76 61 SW7 30.15F HX 103 TC 33
TAYLORVILLE MOSUNNY 90 75 62 MISG 30.16F HX 100 TC 32
ILZ033-039-045-046-055>057-062-063-251800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 91 75 59 S5 30.17F HX 101 TC 33
RANTOUL* SUNNY 89 75 62 CALM 30.17F HX 99 TC 32
MATTOON MOSUNNY 89 75 63 S5 30.16F HX 99 TC 32
ILZ079-100>102-251800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 90 73 58 W7 30.16F HX 98 TC 32
BELLEVILLE MOSUNNY 92 74 55 NW5 30.14F HX 102 TC 34
SPARTA* MOSUNNY 94 72 48 W5 30.18F HX 101 TC 34
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-251800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 89 75 63 SW8 30.17F HX 99 TC 32
CAIRO* SUNNY 91 78 65 CALM 30.18F HX 104 TC 33
EFFINGHAM* MOSUNNY 90 75 62 SW5 30.19F HX 100 TC 32
MARION MOSUNNY 90 73 58 SW7 30.18F HX 98 TC 32
MT. VERNON PTSUNNY 93 75 55 SW9 30.18F HX 104 TC 34
CENTRALIA* MOSUNNY 92 73 53 SW5 30.17F HX 101 TC 34
SALEM* N/A 92 72 52 MISG N/A HX 99 TC 33
METROPOLIS* MOSUNNY 89 74 60 CALM 30.18F HX 99 TC 32
ILZ067-068-072-073-078-083-087-091-251800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 93 71 48 S5 30.17F HX 100 TC 34
FLORA* MOSUNNY 91 75 59 S6 30.18F HX 102 TC 33
FAIRFIELD* MOSUNNY 90 72 54 SW5 30.17F HX 97 TC 32
HARRISBURG* SUNNY 91 74 56 SW6 30.18F HX 100 TC 33
ROBINSON* PTSUNNY 90 75 62 NW6 30.16F HX 100 TC 32
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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