994
ASUS43 KLOT 162059
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT SAT AUG 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.
ILZ001-002-007-009-015-016-024-162200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 93 78 61 S9 29.98F HX 108 TC 34
ILZ003-004-008-010-011-017-018-162200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-162200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 94 71 47 E13 30.01F HX 101 TC 34
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 93 74 53 SW3 30.01F HX 103 TC 34
WAUKEGAN PTSUNNY 79 71 76 NE10G24 30.05F HX 82 TC 26
DUPAGE AIRPORT PTSUNNY 91 74 57 NE8 30.02F HX 100 TC 33
WHEELING PTSUNNY 88 72 58 E8 30.04F HX 94 TC 31
ROMEOVILLE* SUNNY 93 75 55 SW5 30.03F HX 104 TC 34
NORTHERLY ISL* N/A 80 74 81 N6 N/A HX 85 TC 27
LMZ740>746-162200-
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 77 77 360/ 12/ 16 1018.3R
WINTHROP HARBOR 78 77 10/ 14/ 17 N/A 1
WAUKEGAN HARBOR 78 77 20/ 10/ 16 N/A 1
WILMETTE BUOY 79 100/ 6/ 8 1020.6R 1
NORTHERLY ISL 81 20/ 5/ 11 N/A
CALUMET HARBOR 86 30/ 9/ 12 1015.9
BURNS HARBOR 87 70/ 2/ 3 1017.3F
MICHIGAN CITY 80 40/ 8/ 8 1015.1F
MICH CITY BUOY 81 80 40/ 4/ 6 1015.8F 1
ST. JOSEPH BUOY 80 79 330/ 6/ 6 1018.3F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-162200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-162200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD NOT AVBL
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-162200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-162200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON TSTM 75 70 83 W26G44 30.09R VSB 1/2 TC 24
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-162200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 96 68 39 VRB5 30.06F HX 101 TC 36
MARION MOSUNNY 97 72 44 CALM 30.07F HX 105 TC 36
SALEM* N/A N/A N/A N/A MISG N/A
ILZ067-068-072-073-078-083-087-091-162200-
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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