828
ASUS43 KLOT 072101
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT SUN JUN 07 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.
ILZ001-002-007-009-015-016-024-072200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 74 71 91 NE6 29.89F TC 23
ILZ003-004-008-010-011-017-018-072200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 71 67 87 CALM 29.96F TC 22
PERU* CLOUDY 79 72 78 NE3 29.91F HX 82 TC 26
ILZ005-006-012>014-019>023-072200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 77 57 50 NE12 29.94S TC 25
CHICAGO-MIDWAY CLOUDY 79 57 46 E16 29.93S HX 80 TC 26
AURORA LGT RAIN 72 69 90 NW10 29.95R FOG TC 22
WAUKEGAN CLOUDY 69 59 70 NE6 29.98R TC 21
DUPAGE AIRPORT CLOUDY 78 57 48 E9 29.94S TC 26
WHEELING CLOUDY 72 58 61 NE12 29.97S TC 22
ROMEOVILLE* PTSUNNY 77 64 65 NE10 29.93F TC 25
NORTHERLY ISL* N/A 69 58 67 N9 N/A TC 21
LMZ740>746-072200-
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 61 1014.3F 1/ 3
WAUKEGAN HARBOR 62 61 340/ 10/ 16 1015.5S 1/ 3
WILMETTE BUOY 64 10/ 6/ 10 1017.2F 1/ 3
CHICAGO BUOY 67 65 10/ 8/ 14 1013.5R 1/ 3
HARRISON CRIB 66 360/ 7/ 8 N/A
NORTHERLY ISL 70 350/ 8/ 9 N/A
CALUMET HARBOR 71 350/ 8/ 11 1014.2
BURNS HARBOR 70 60/ 6/ 6 1014.9R
MICHIGAN CITY 67 50/ 14/ 14 1012.6F
MICH CITY BUOY 66 65 60/ 8/ 10 992.6R 1/ 3
ST. JOSEPH BUOY 68 30/ 12/ 14 1015.0F 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-072200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 78 73 84 E8 29.86F HX 81 TC 26
ILZ028>032-037-038-041>044-048-051>054-059>061-072200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR PTSUNNY 88 67 49 S10 29.89F HX 91 TC 31
PEORIA CLOUDY 77 72 84 NW3 29.90R TC 25
SPRINGFIELD PTSUNNY 88 66 48 S13G22 29.88F HX 90 TC 31
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-072200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 89 64 43 S7 29.90F HX 90 TC 32
MATTOON PTSUNNY 85 68 56 S6 29.90F HX 88 TC 29
ILZ079-100>102-072200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* PTSUNNY 88 65 46 S8 29.86 HX 90 TC 31
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-072200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 85 70 60 E10 29.87F HX 89 TC 29
ILZ067-068-072-073-078-083-087-091-072200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 88 67 49 S10 29.90F HX 91 TC 31
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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