871
ASUS43 KLOT 221956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT TUE JUL 22 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.
ILZ001-002-007-009-015-016-024-222100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 87 74 64 SE9 30.00F HX 95 TC 31
ILZ003-004-008-010-011-017-018-222100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-222100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 85 65 51 E12G17 30.05F HX 86 TC 29
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 86 70 58 S10 30.06F HX 90 TC 30
WAUKEGAN SUNNY 80 64 58 SE14 30.08F HX 82 TC 27
DUPAGE AIRPORT MOSUNNY 86 68 54 SE9 30.06F HX 89 TC 30
WHEELING SUNNY 85 65 51 SE10 30.08F HX 86 TC 29
ROMEOVILLE* MOSUNNY 84 72 65 SE12 30.07F HX 89 TC 29
NORTHERLY ISL* N/A 77 67 71 E9 N/A TC 25
LMZ740>746-222100-
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 72 71 140/ 4/ 6 1019.6S
WINTHROP HARBOR 72 70 120/ 8/ 12 N/A 2/ 4
WAUKEGAN HARBOR 72 71 120/ 10/ 12 N/A 2/ 4
WILMETTE BUOY 73 120/ 10/ 14 1021.3F 2/ 4
CHICAGO BUOY 76 74 90/ 6/ 10 1018.8F 1/ 3
HARRISON CRIB 82 100/ 14/ 15 N/A
NORTHERLY ISL 77 80/ 8/ 10 N/A
CALUMET HARBOR 50/ 8/ 11 1017.7
BURNS HARBOR 81 110/ 6/ 10 1019.0F
MICHIGAN CITY 80 120/ 8/ 11 1017.0F
MICH CITY BUOY 78 75 130/ 8/ 12 1017.4F 1
ST. JOSEPH BUOY 79 76 120/ 10/ 14 1020.1F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-222100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-222100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 87 77 72 E8 30.03F HX 99 TC 31
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-222100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-222100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 90 79 70 E14 30.01S HX 105 TC 32
BELLEVILLE SUNNY 90 80 71 SE8 29.98F HX 108 TC 32
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-222100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
MARION PTSUNNY 90 81 74 NE5 30.00F HX 108 TC 32
ILZ067-068-072-073-078-083-087-091-222100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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