816
ASUS43 KLOT 110206
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM 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.
ILZ001-002-007-009-015-016-024-110300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 68 65 90 CALM 29.69R TC 20
STERLING* MOCLDY 67 66 97 SE8 29.73S TC 19
SAVANNA* MOCLDY 68 64 85 S13G20 29.69R TC 20
ILZ003-004-008-010-011-017-018-110300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD TSTM 71 69 93 S17G25 29.73R TC 22
FREEPORT* CLOUDY 69 68 95 S26G33 29.66F THUNDER TC 21
ROCHELLE* RAIN 67 64 90 SW14G21 29.77R TC 19
DE KALB* TSTM 68 67 95 SW20G29 29.78R TC 20
PERU* LGT RAIN 66 66 100 SW14 29.77F TC 19
ILZ005-006-012>014-019>023-110300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 72 68 87 W10 29.72R TC 22
CHICAGO-MIDWAY LGT RAIN 73 68 84 SW15G22 29.71F TC 23
AURORA LGT RAIN 68 66 93 SW23G35 29.75R TC 20
WAUKEGAN MOCLDY 72 68 87 SW15 29.68S TC 22
DUPAGE AIRPORT MOCLDY 72 68 87 SW25G39 29.72S TC 22
KANKAKEE* MOCLDY 74 69 86 SW8 29.74F TC 23
WHEELING MOCLDY 73 68 84 SW9 29.71F TC 23
MORRIS* TSTM 66 66 100 W20G32 29.76R TC 19
ROMEOVILLE* RAIN 72 72 100 SW15G24 29.75R TC 22
NORTHERLY ISL* N/A 73 66 78 S6 N/A TC 23
LMZ740>746-110300-
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 65 62 320/ 10/ 14 1003.9F 1/ 3
WAUKEGAN HARBOR 68 60 200/ 10/ 14 1006.8F 1/ 3
WILMETTE BUOY 69 200/ 8/ 12 1008.1F 1/ 3
CHICAGO BUOY 68 63 200/ 6/ 10 1004.8F 1/ 3
HARRISON CRIB 74 210/ 15/ 17 N/A
NORTHERLY ISL 72 190/ 6/ 13 N/A
CALUMET HARBOR 72 190/ 6/ 9 1006.2F
BURNS HARBOR 71 190/ 7/ 8 1006.8F
MICHIGAN CITY 72 190/ 9/ 12 1004.3F
MICH CITY BUOY 67 64 200/ 6/ 8 984.8R 1/ 3
ST. JOSEPH BUOY 68 170/ 6/ 8 1007.1F 3/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-110300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 80 74 81 S7 29.69R HX 85 TC 27
GALESBURG* RAIN 69 67 95 S3 29.71F TC 20
MACOMB* HVY RAIN 72 71 97 W33G45 29.78R TC 22
JACKSONVILLE* PTCLDY 82 74 77 S8 29.70F HX 87 TC 28
PITTSFIELD* MOCLDY 84 74 72 S6 29.71S HX 91 TC 29
ILZ028>032-037-038-041>044-048-051>054-059>061-110300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 70 66 87 MISG 29.86R TC 21
BLOOMINGTON CLOUDY 75 74 96 S5 29.78S TC 24
DECATUR PTCLDY 81 73 76 S9 29.75F HX 86 TC 27
PEORIA CLOUDY 67 65 93 NE9G22 29.74F TC 19
LACON* TSTM 66 62 89 NW3 29.80F TC 19
LINCOLN* PTCLDY 78 76 94 CALM 29.74S HX 81 TC 26
SPRINGFIELD PTCLDY 82 74 76 S9 29.73S HX 88 TC 28
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-110300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 77 73 87 SE7 29.78S TC 25
DANVILLE* N/A 75 69 82 SE5 29.78F TC 24
RANTOUL* PTCLDY 74 71 92 SE5 29.78S TC 23
MATTOON PTCLDY 83 71 67 S9 29.78S HX 87 TC 28
PARIS* MOCLDY 82 73 74 S12 29.79F HX 86 TC 28
ILZ079-100>102-110300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 86 73 66 S17G25 29.73F HX 93 TC 30
BELLEVILLE CLEAR 85 76 72 SW15 29.73F HX 94 TC 30
CAHOKIA* CLEAR 86 73 65 S9 29.73F HX 93 TC 30
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-110300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 83 72 69 S8 29.81S HX 88 TC 28
CAIRO* PTCLDY 85 74 70 S7 29.84S HX 93 TC 30
EFFINGHAM* CLEAR 82 73 74 SE7 29.81S HX 87 TC 28
MARION PTCLDY 83 72 68 S10 29.82F HX 89 TC 29
MT. VERNON CLEAR 84 74 71 S8 29.81S HX 91 TC 29
CENTRALIA* CLEAR 85 71 61 S7 29.79F HX 90 TC 30
SALEM* CLEAR 85 73 65 MISG 29.79F HX 91 TC 30
METROPOLIS* PTCLDY 83 73 72 SE7 29.86S HX 89 TC 29
ILZ067-068-072-073-078-083-087-091-110300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 84 71 65 S13 29.82F HX 89 TC 29
FLORA* CLEAR 84 73 70 S12 29.81F HX 91 TC 29
FAIRFIELD* CLEAR 83 71 66 S9 29.81F HX 88 TC 29
HARRISBURG* CLEAR 82 74 78 S8 29.83F HX 87 TC 28
ROBINSON* CLEAR 84 73 70 S10 29.81S HX 91 TC 29
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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