875
ASUS43 KLOT 111206
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT THU JUN 11 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.
ILZ001-002-007-009-015-016-024-111300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 68 66 93 S7 29.76R TC 20
6HR MIN TEMP: 66; 6HR MAX TEMP: 70;
STERLING* SUNNY 69 69 100 VRB3 29.76S TC 21
SAVANNA* MOSUNNY 68 66 92 S7 29.75R TC 20
ILZ003-004-008-010-011-017-018-111300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 68 66 93 S9 29.75F TC 20
6HR MIN TEMP: 66; 6HR MAX TEMP: 69; 6HR PCP: 0.16;
FREEPORT* SUNNY 69 67 95 SW10 29.78R TC 20
ROCHELLE* CLOUDY 68 66 94 SW8 29.76S TC 20
DE KALB* MOSUNNY 67 67 100 S7 29.77F TC 20
PERU* MOSUNNY N/A N/A N/A SW8 29.76F
ILZ005-006-012>014-019>023-111300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 68 65 90 SW9 29.75F TC 20
6HR MIN TEMP: 66; 6HR MAX TEMP: 68; 6HR PCP: 0.21;
CHICAGO-MIDWAY PTSUNNY 68 66 93 SW9 29.76F TC 20
6HR MIN TEMP: 67; 6HR MAX TEMP: 68;
AURORA PTSUNNY 68 66 93 S6 29.75F TC 20
6HR MIN TEMP: 65; 6HR MAX TEMP: 68; 6HR PCP: 0.05;
WAUKEGAN MOSUNNY 68 66 93 SW13 29.73F TC 20
6HR MIN TEMP: 65; 6HR MAX TEMP: 68; 6HR PCP: 0.04;
DUPAGE AIRPORT CLOUDY 67 66 97 SW9 29.75F TC 19
6HR MIN TEMP: 66; 6HR MAX TEMP: 67; 6HR PCP: 0.12;
KANKAKEE* MOSUNNY 67 66 94 CALM 29.80S TC 20
WHEELING PTSUNNY 68 65 90 SW8 29.76F TC 20
6HR MIN TEMP: 66; 6HR MAX TEMP: 68; 6HR PCP: 0.13;
MORRIS* MOSUNNY 66 66 100 SW5 29.76F TC 19
ROMEOVILLE* MOSUNNY 68 68 100 S6 29.78S TC 20
NORTHERLY ISL* N/A 69 64 84 SW9 N/A TC 21
LMZ740>746-111300-
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 55 1005.7 1/ 3
WAUKEGAN HARBOR 64 56 200/ 8/ 12 1008.4 1
WILMETTE BUOY 67 230/ 10/ 16 1009.9S 1/ 3
CHICAGO BUOY 67 62 220/ 8/ 12 1007.0 1
HARRISON CRIB 69 210/ 12/ 13 N/A
NORTHERLY ISL 68 220/ 3/ 10 N/A
CALUMET HARBOR 67 200/ 10/ 13 1008.3F
BURNS HARBOR 67 210/ 5/ 7 1009.5R
MICHIGAN CITY 66 210/ 11/ 12 1007.4R
MICH CITY BUOY 65 64 210/ 8/ 12 987.1R 1/ 3
ST. JOSEPH BUOY 65 190/ 6/ 8 1009.3R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-111300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GALESBURG* PTSUNNY 67 67 100 S6 29.79R TC 20
MACOMB* CLOUDY 68 68 100 S7 29.80R TC 20
JACKSONVILLE* MOSUNNY 67 67 100 S10 29.80S TC 19
PITTSFIELD* PTSUNNY 68 67 98 SE10G17 29.80R TC 20
ILZ028>032-037-038-041>044-048-051>054-059>061-111300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 68 68 100 MISG 29.78F TC 20
BLOOMINGTON MOSUNNY 68 68 100 SW12 29.80S TC 20
DECATUR PTSUNNY 69 66 90 S12 29.81F TC 21
PEORIA PTSUNNY 68 67 96 S9 29.77F TC 20
6HR MIN TEMP: 66; 6HR MAX TEMP: 68; 6HR PCP: 0.10;
LACON* PTSUNNY 67 65 91 S7 29.76S TC 20
LINCOLN* MOSUNNY 69 69 100 S9 29.79F TC 21
SPRINGFIELD MOSUNNY 68 66 93 S12 29.79F TC 20
6HR MIN TEMP: 67; 6HR MAX TEMP: 69; 6HR PCP: 1.12;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-111300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 68 66 93 S8 29.80F TC 20
DANVILLE* PTSUNNY 68 66 93 W7 29.83R TC 20
RANTOUL* MOSUNNY 67 66 96 CALM 29.79F TC 20
MATTOON CLOUDY 68 67 96 S13 29.82R TC 20
PARIS* CLOUDY 67 66 98 S12 29.81S TC 19
ILZ079-100>102-111300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 70 66 88 SE13 29.84F TC 21
CAHOKIA* CLOUDY 70 68 93 SE9 29.83F TC 21
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-111300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 78 72 81 S7 29.87S HX 80 TC 26
6HR MIN TEMP: 76; 6HR MAX TEMP: 80;
CAIRO* CLOUDY 77 74 89 CALM 29.91S TC 25
EFFINGHAM* CLOUDY 68 68 100 SE7 29.89R TC 20
MARION MOSUNNY 79 72 78 S12 29.89S HX 82 TC 26
MT. VERNON CLOUDY 69 67 93 S12 29.88F TC 21
CENTRALIA* PTSUNNY 70 67 92 CALM 29.88R TC 21
SALEM* CLOUDY 70 69 96 MISG 29.89R TC 21
METROPOLIS* CLOUDY 76 76 99 CALM 29.93R TC 24
ILZ067-068-072-073-078-083-087-091-111300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FLORA* RAIN 68 N/A N/A SW5 29.91R TC 20
FAIRFIELD* CLOUDY 68 66 94 SE10 29.88F TC 20
HARRISBURG* CLOUDY 74 66 77 NE5 29.93R TC 23
ROBINSON* PTSUNNY 68 68 100 S9 29.86R TC 20
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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