926
ASUS43 KLOT 161759
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT WED JUL 16 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.
ILZ001-002-007-009-015-016-024-161900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 87 74 64 SW17G26 29.79F HX 95 TC 31
6HR MIN TEMP: 74; 6HR MAX TEMP: 87;
ILZ003-004-008-010-011-017-018-161900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 86 72 62 SE15G23 29.80F HX 92 TC 30
6HR MIN TEMP: 73; 6HR MAX TEMP: 87;
ILZ005-006-012>014-019>023-161900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 88 70 55 SW14G23 29.82F HX 93 TC 31
6HR MIN TEMP: 77; 6HR MAX TEMP: 88;
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 89 74 60 S9 29.83F HX 98 TC 32
6HR MIN TEMP: 75; 6HR MAX TEMP: 89;
WAUKEGAN PTSUNNY 86 73 65 SE7 29.82F HX 93 TC 30
6HR MIN TEMP: 76; 6HR MAX TEMP: 89;
DUPAGE AIRPORT PTSUNNY 86 72 62 SW15 29.83F HX 92 TC 30
6HR MIN TEMP: 76; 6HR MAX TEMP: 87;
WHEELING PTSUNNY 88 71 57 W10 29.83F HX 94 TC 31
6HR MIN TEMP: 76; 6HR MAX TEMP: 89;
ROMEOVILLE* PTSUNNY 90 77 66 S17 29.84F HX 102 TC 32
NORTHERLY ISL* N/A 86 69 56 S9 N/A HX 90 TC 30
LMZ740>746-161900-
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 76 74 180/ 8/ 8 1010.2F
WINTHROP HARBOR 77 75 150/ 8/ 10 N/A 1/ 3
WAUKEGAN HARBOR 77 75 140/ 8/ 12 N/A 1/ 3
WILMETTE BUOY 78 140/ 8/ 12 1013.0 1/ 2
CHICAGO BUOY 83 76 180/ 8/ 10 1010.2F 0
HARRISON CRIB 88 140/ 20/ 21 N/A
NORTHERLY ISL 87 160/ 6/ 11 N/A
CALUMET HARBOR 85 170/ 5/ 12 1009.5
BURNS HARBOR 86 220/ 4/ 8 1011.2F
MICHIGAN CITY 83 220/ 10/ 11 1008.8F
MICH CITY BUOY 81 78 210/ 4/ 6 1009.4 1
ST. JOSEPH BUOY 79 79 CALM 1011.8F 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-161900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-161900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 88 77 69 SW12G21 29.88F HX 100 TC 31
6HR MIN TEMP: 74; 6HR MAX TEMP: 89;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-161900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-161900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 88 75 66 SW9 29.91F HX 97 TC 31
CAHOKIA* PTSUNNY 92 75 57 W7 29.91F HX 103 TC 33
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 89 77 67 S6 29.95F HX 101 TC 32
6HR MIN TEMP: 75; 6HR MAX TEMP: 90;
MARION MOSUNNY 90 79 70 SW12 29.96S HX 105 TC 32
ILZ067-068-072-073-078-083-087-091-161900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 90 77 66 SW10 29.94F HX 102 TC 32
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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