823
ASUS43 KLOT 052156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT FRI JUN 05 2026
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.
ILZ001-002-007-009-015-016-024-052300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 84 70 62 SW16G22 29.80F HX 88 TC 29
ILZ003-004-008-010-011-017-018-052300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* PTSUNNY 81 68 65 SW16G23 29.84F HX 83 TC 27
ILZ005-006-012>014-019>023-052300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 79 68 69 S16G26 29.81F HX 81 TC 26
CHICAGO-MIDWAY NOT AVBL
AURORA LGT RAIN 77 68 73 SW9 29.82F TC 25
WAUKEGAN CLOUDY 74 68 81 SW8 29.81F TC 23
DUPAGE AIRPORT PTSUNNY 78 69 73 SW12 29.82F HX 80 TC 26
WHEELING PTSUNNY 78 69 73 SW10G18 29.83F HX 80 TC 26
MORRIS* CLOUDY 82 66 57 SW17G25 29.83F HX 85 TC 28
ROMEOVILLE* PTSUNNY 81 68 65 SW17G24 29.84F HX 83 TC 27
NORTHERLY ISL* N/A 77 66 68 S13 N/A TC 25
LMZ740>746-052300-
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)
WINTHROP HARBOR 58 1017.6R 1/ 2
WAUKEGAN HARBOR 67 58 230/ 6/ 10 1011.1F 1/ 2
WILMETTE BUOY 70 200/ 8/ 16 1012.5F 1
CHICAGO BUOY 67 62 170/ 6/ 8 1009.4F 1
HARRISON CRIB 73 190/ 12/ 15 N/A
NORTHERLY ISL 74 180/ 9/ 10 N/A
CALUMET HARBOR 190/ 8/ 11 N/A
BURNS HARBOR 74 220/ 6/ 8 1011.9F
MICHIGAN CITY 72 190/ 7/ 8 1010.0F
MICH CITY BUOY 65 61 170/ 4/ 6 989.6F 1
ST. JOSEPH BUOY 65 210/ 2/ 2 1012.2F 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-052300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-052300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA CLOUDY 80 69 69 SW17G25 29.87S HX 83 TC 27
SPRINGFIELD CLOUDY 81 67 62 SW10 29.89F HX 83 TC 27
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-052300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-052300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 86 68 54 SW17 29.92F HX 89 TC 30
CAHOKIA* MOSUNNY 87 69 54 VRB7 29.91F HX 91 TC 31
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-052300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 86 62 44 S16 29.95F HX 86 TC 30
MARION MOSUNNY 84 63 48 S16 29.97F HX 85 TC 29
ILZ067-068-072-073-078-083-087-091-052300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 85 61 44 S17G25 29.96F HX 85 TC 29
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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