480
ASUS43 KLOT 101401
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT WED JUN 10 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.
ILZ001-002-007-009-015-016-024-101500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 82 72 71 SW16G23 29.75R HX 87 TC 28
STERLING* SUNNY 83 75 77 SW13 29.78R HX 90 TC 28
SAVANNA* CLOUDY 81 71 73 SW15 29.76R HX 84 TC 27
ILZ003-004-008-010-011-017-018-101500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 82 73 74 S20G29 29.77S HX 87 TC 28
FREEPORT* SUNNY 81 77 87 SW20 29.78R HX 87 TC 27
ROCHELLE* SUNNY 81 73 76 SW14G20 29.79R HX 85 TC 27
DE KALB* SUNNY 80 74 79 SW16 29.81R HX 85 TC 27
PERU* SUNNY 82 73 74 SW15G23 29.80R HX 88 TC 28
ILZ005-006-012>014-019>023-101500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 83 72 69 SW12G22 29.77F HX 88 TC 28
CHICAGO-MIDWAY PTSUNNY 83 73 72 SW15G23 29.78F HX 89 TC 28
AURORA SUNNY 83 73 72 SW16G24 29.79R HX 89 TC 28
JOLIET* MOSUNNY 83 76 77 SW9 29.81R HX 91 TC 29
WAUKEGAN SUNNY 82 73 74 SW12 29.76S HX 87 TC 28
DUPAGE AIRPORT SUNNY 82 74 76 SW14G23 29.78F HX 88 TC 28
KANKAKEE* SUNNY 82 76 80 SW9 29.84S HX 89 TC 28
WHEELING SUNNY 83 72 69 SW13G22 29.78S HX 88 TC 28
MORRIS* SUNNY 82 73 74 SW14G21 29.79F HX 88 TC 28
ROMEOVILLE* SUNNY 82 77 83 SW14 29.80F HX 91 TC 28
LANSING* SUNNY 82 73 73 SW12 29.81F HX 88 TC 28
NORTHERLY ISL* N/A 82 70 66 S7 N/A HX 86 TC 28
LMZ740>746-101500-
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 63 62 1017.5R 0
WAUKEGAN HARBOR 66 63 150/ 4/ 6 1009.5S 0
WILMETTE BUOY 73 210/ 8/ 12 1010.8F 1
CHICAGO BUOY 74 67 200/ 6/ 8 1007.5F 0
HARRISON CRIB 80 200/ 11/ 12 N/A
NORTHERLY ISL 81 180/ 8/ 10 N/A
CALUMET HARBOR 80 190/ 10/ 12 1009.0F
BURNS HARBOR 79 210/ 6/ 11 1010.2F
MICHIGAN CITY 80 190/ 12/ 14 1007.7F
MICH CITY BUOY 74 68 200/ 10/ 14 987.9F 1
ST. JOSEPH BUOY 72 180/ 6/ 6 1010.2F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-101500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 81 71 71 S16G26 29.81F HX 85 TC 27
MACOMB* MOSUNNY 81 74 78 SW14G20 29.83F HX 86 TC 27
PITTSFIELD* SUNNY 81 73 75 SW10G18 29.86F HX 86 TC 27
ILZ028>032-037-038-041>044-048-051>054-059>061-101500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 83 76 79 MISG 29.83S HX 90 TC 28
BLOOMINGTON N/A 81 75 82 SW14G23 29.87R HX 87 TC 27
DECATUR SUNNY 82 73 74 SW18G26 29.88S HX 87 TC 28
PEORIA SUNNY 82 73 74 SW16G23 29.82S HX 87 TC 28
LACON* SUNNY 82 72 71 SW13 29.80S HX 86 TC 28
LINCOLN* SUNNY 83 74 73 SW8 29.86S HX 90 TC 29
SPRINGFIELD SUNNY 82 72 71 SW12G23 29.86S HX 87 TC 28
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-101500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 82 75 79 SW16G22 29.88F HX 89 TC 28
DANVILLE* PTSUNNY 82 77 84 SW14 29.89F HX 89 TC 28
RANTOUL* MOSUNNY 81 76 84 SW14G20 29.87F HX 87 TC 27
MATTOON SUNNY 81 74 79 SW8G18 29.90F HX 86 TC 27
PARIS* SUNNY 82 75 80 SW14 29.91S HX 88 TC 28
ILZ079-100>102-101500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 82 72 69 SW13 29.89S HX 87 TC 28
CAHOKIA* SUNNY 83 72 69 S10 29.89S HX 88 TC 28
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-101500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 84 74 71 SW10 29.95S HX 91 TC 29
CAIRO* SUNNY 83 77 81 SW7 29.98S HX 92 TC 28
EFFINGHAM* SUNNY 82 76 82 S10 29.93S HX 89 TC 28
MARION SUNNY 82 75 78 SW12 29.96S HX 89 TC 28
MT. VERNON SUNNY 85 74 69 SW9 29.94S HX 92 TC 29
CENTRALIA* SUNNY 84 72 67 SW13 29.92F HX 90 TC 29
SALEM* SUNNY 83 75 76 MISG 29.93S HX 91 TC 29
ILZ067-068-072-073-078-083-087-091-101500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 83 74 74 SW14 29.94S HX 89 TC 28
FLORA* SUNNY 84 73 70 SW13 29.93F HX 91 TC 29
FAIRFIELD* SUNNY 83 73 71 SW10 29.94F HX 89 TC 28
HARRISBURG* SUNNY 83 76 78 SW7 29.97S HX 91 TC 28
ROBINSON* SUNNY 82 75 78 SW10 29.92S HX 89 TC 28
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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