862
ASUS43 KLOT 162156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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.
ILZ001-002-007-009-015-016-024-162300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 84 71 65 W14 29.82R HX 89 TC 29
ILZ003-004-008-010-011-017-018-162300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-162300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 75 71 87 S10 29.78R TC 24
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 74 70 87 S9 29.78F TC 23
WAUKEGAN PTSUNNY 75 71 87 S8 29.75R TC 24
DUPAGE AIRPORT PTSUNNY 74 70 87 S12 29.78F TC 23
WHEELING PTSUNNY 76 73 91 S9 29.78S TC 24
ROMEOVILLE* SUNNY 72 72 100 S7 29.81F TC 22
NORTHERLY ISL* N/A 74 68 81 S10 N/A TC 23
LMZ740>746-162300-
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 78 76 150/ 12/ 14 1006.9F
WINTHROP HARBOR 73 73 190/ 12/ 14 N/A 1/ 3
WAUKEGAN HARBOR 75 74 190/ 12/ 16 N/A 1
WILMETTE BUOY 75 180/ 8/ 12 1010.0F 1/ 3
CHICAGO BUOY 75 75 220/ 16/ 19 1009.2R 1
HARRISON CRIB 82 260/ 21/ 23 N/A
NORTHERLY ISL 200/ 6/ 27 N/A
CALUMET HARBOR 71 270/ 6/ 13 1008.4
BURNS HARBOR 88 220/ 9/ 13 1009.8R
MICHIGAN CITY 88 220/ 15/ 18 1006.7
MICH CITY BUOY 84 79 200/ 10/ 12 1007.6S 1/ 2
ST. JOSEPH BUOY 83 230/ 6/ 8 1009.7S 1
ILZ025>027-034>036-040-047-049-050-058-095>099-162300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-162300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR PTSUNNY 73 70 88 W8 29.89F TC 23
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 75 72 90 SW8 29.89R TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-162300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-162300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON TSTM 79 68 69 NW20G39 29.92R HX 81 TC 26
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-162300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 89 78 70 SW12G21 29.90R HX 103 TC 32
MARION MOSUNNY 88 75 66 SW9 29.90R HX 97 TC 31
ILZ067-068-072-073-078-083-087-091-162300-
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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