714
ASUS43 KLOT 242011
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 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.
ILZ001-002-007-009-015-016-024-242100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 82 71 69 W8 30.16S HX 86 TC 28
ILZ003-004-008-010-011-017-018-242100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 83 70 64 W7 30.19S HX 87 TC 28
ROCHELLE* PTSUNNY 84 69 60 NW7 30.18S HX 88 TC 29
DE KALB* PTSUNNY 85 73 66 W13G18 30.18S HX 91 TC 30
PERU* MOSUNNY 91 72 53 SW7 30.15F HX 97 TC 33
ILZ005-006-012>014-019>023-242100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 87 72 60 NE10 30.14S HX 93 TC 31
CHICAGO-MIDWAY PTSUNNY 86 70 58 NE12 30.14R THUNDER HX 90
AURORA MOSUNNY 91 70 49 W13G20 30.14F HX 96 TC 33
JOLIET* MOSUNNY 95 70 44 W10 30.14S HX 101 TC 35
WAUKEGAN MOSUNNY 83 70 64 E9 30.15F HX 87 TC 28
DUPAGE AIRPORT MOSUNNY 91 71 51 W8G17 30.14F HX 97 TC 33
KANKAKEE* MOSUNNY 92 73 53 W8 30.16S HX 101 TC 33
WHEELING MOSUNNY 83 71 67 NE8 30.17S HX 87 TC 28
MORRIS* MOSUNNY 93 75 55 W9G16 30.13S HX 103 TC 34
ROMEOVILLE* MOSUNNY 93 72 49 W14 30.14F HX 100 TC 34
LANSING* MOSUNNY 92 71 51 W14 30.14S HX 98 TC 33
NORTHERLY ISL* N/A 75 65 70 N14 N/A TC 24
LMZ740>746-242100-
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 69 64 350/ 6/ 8 1021.4F 0
WINTHROP HARBOR 69 CALM / 2 N/A 0
WAUKEGAN HARBOR 69 68 60/ 4/ 6 N/A 0
WILMETTE BUOY 69 360/ 4/ 6 1023.6F 1
CHICAGO BUOY 69 65 310/ 4/ 6 1021.7 1/ 2
HARRISON CRIB 77 20/ 7/ 7 N/A
NORTHERLY ISL 74 10/ 9/ 17 N/A
CALUMET HARBOR 78 350/ 9/ 16 1019.9
BURNS HARBOR 82 250/ 5/ 8 1021.0R
MICHIGAN CITY 78 250/ 15/ 17 1020.0R
ST. JOSEPH BUOY 83 72 CALM / 6 1021.5R 0
ILZ025>027-034>036-040-047-049-050-058-095>099-242100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 90 74 59 W8 30.16F HX 99 TC 32
GALESBURG* PTSUNNY 87 73 62 SW3 30.17F HX 94 TC 31
MACOMB* MOSUNNY 90 76 63 SW8 30.18S HX 102 TC 32
JACKSONVILLE* MOSUNNY 91 73 54 SW7 30.17S HX 99 TC 33
PITTSFIELD* MOSUNNY 88 77 71 S6 30.18F HX 100 TC 31
ILZ028>032-037-038-041>044-048-051>054-059>061-242100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 93 70 46 SW12G17 30.16S HX 99 TC 34
BLOOMINGTON MOSUNNY 91 72 53 SW12G18 30.19F HX 98 TC 33
DECATUR MOSUNNY 94 73 50 W13 30.17F HX 103 TC 34
PEORIA MOSUNNY 92 72 51 W6 30.15F HX 99 TC 33
LACON* MOSUNNY 91 71 51 W5 30.15S HX 96 TC 33
SPRINGFIELD MOSUNNY 91 74 57 W6 30.17F HX 100 TC 33
TAYLORVILLE MOSUNNY 91 72 52 MISG 30.18F HX 98 TC 33
ILZ033-039-045-046-055>057-062-063-242100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 95 72 47 W7 30.17F HX 103 TC 35
RANTOUL* MOSUNNY 91 73 54 W10 30.17F HX 99 TC 33
MATTOON PTSUNNY 93 71 48 W7 30.17F HX 100 TC 34
ILZ079-100>102-242100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 91 70 49 VRB5 30.18S HX 97 TC 33
BELLEVILLE MOSUNNY 95 71 46 S3 30.15F HX 102 TC 35
SPARTA* MOSUNNY 95 70 43 S5 30.20S HX 101 TC 35
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-242100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 87 75 67 S7 30.19F HX 96 TC 31
CAIRO* PTSUNNY 83 76 79 NW9 30.22S HX 91 TC 28
EFFINGHAM* MOSUNNY 94 71 46 SW7 30.19F HX 101 TC 35
MARION PTSUNNY 90 75 62 SW3 30.21R HX 100 TC 32
MT. VERNON PTSUNNY 94 73 50 W5 30.18F HX 103 TC 34
CENTRALIA* MOSUNNY 96 71 43 W5 30.18F HX 103 TC 36
SALEM* SUNNY 95 70 44 SW8 30.18F HX 102 TC 35
METROPOLIS* MOSUNNY 89 73 59 CALM 30.21S HX 96 TC 32
ILZ067-068-072-073-078-083-087-091-242100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 83 77 82 N12 30.18S HX 92 TC 28
FLORA* MOSUNNY 93 72 49 SW6 30.18F HX 100 TC 34
FAIRFIELD* MOSUNNY 92 72 50 S6 30.17F HX 100 TC 34
HARRISBURG* PTSUNNY 86 70 58 NE7 30.22R HX 90 TC 30
ROBINSON* MOSUNNY 88 70 55 SW10 30.18S HX 92 TC 31
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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