934
ASUS43 KLOT 100010
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT TUE JUN 09 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.
ILZ001-002-007-009-015-016-024-100100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 88 74 63 S6 29.82S HX 96 TC 31
6HR MIN TEMP: 86; 6HR MAX TEMP: 90;
STERLING* SUNNY 88 73 61 W6 29.84F HX 95 TC 31
SAVANNA* SUNNY 87 71 58 CALM 29.83S HX 92 TC 31
ILZ003-004-008-010-011-017-018-100100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 85 68 56 SW6 29.85F HX 88 TC 29
6HR MIN TEMP: 83; 6HR MAX TEMP: 87;
FREEPORT* SUNNY 85 71 63 W3 29.86S HX 90 TC 30
ROCHELLE* MOSUNNY 85 70 60 W5 29.85F HX 90 TC 30
DE KALB* MOSUNNY 84 72 66 W6 29.86F HX 89 TC 29
PERU* SUNNY 84 72 65 S8 29.85S HX 89 TC 29
ILZ005-006-012>014-019>023-100100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 86 71 60 W6 29.83S HX 91 TC 30
6HR MIN TEMP: 83; 6HR MAX TEMP: 88;
CHICAGO-MIDWAY PTSUNNY 87 72 60 NW8 29.83F HX 93 TC 31
6HR MIN TEMP: 84; 6HR MAX TEMP: 88; 6HR PCP: TRACE;
AURORA SUNNY 86 73 65 W7 29.84F HX 93 TC 30
6HR MIN TEMP: 85; 6HR MAX TEMP: 89;
JOLIET* MOSUNNY 86 76 71 W3 29.85S HX 96 TC 30
WAUKEGAN MOSUNNY 79 70 74 E7 29.84S HX 82 TC 26
6HR MIN TEMP: 79; 6HR MAX TEMP: 87;
DUPAGE AIRPORT SUNNY 84 72 67 W8 29.84F HX 89 TC 29
6HR MIN TEMP: 83; 6HR MAX TEMP: 88;
KANKAKEE* SUNNY 83 72 69 SW9 29.87S HX 88 TC 28
WHEELING SUNNY 86 69 56 W12 29.85S HX 90 TC 30
6HR MIN TEMP: 83; 6HR MAX TEMP: 88;
MORRIS* SUNNY 84 73 70 W6 29.83F HX 91 TC 29
ROMEOVILLE* MOSUNNY 86 75 70 W7 29.85F HX 95 TC 30
LANSING* MOSUNNY 85 71 63 W10 29.85S HX 89 TC 29
NORTHERLY ISL* N/A 80 69 69 NE3 N/A HX 83 TC 27
LMZ740>746-100100-
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 1010.8 0
WAUKEGAN HARBOR 65 63 340/ 4/ 6 1011.8 0
WILMETTE BUOY 73 50/ 2/ 4 1013.7R 0
CHICAGO BUOY 73 67 330/ 2/ 4 1009.2 0
HARRISON CRIB 78 60/ 2/ 2 N/A
NORTHERLY ISL 79 350/ 6/ 10 N/A
CALUMET HARBOR 84 200/ 10/ 13 1010.4F
BURNS HARBOR 80 310/ 2/ 3 1010.8S
MICHIGAN CITY 79 200/ 17/ 21 1008.7S
MICH CITY BUOY 76 66 200/ 6/ 10 988.8S 0
ST. JOSEPH BUOY 74 30/ 2/ 2 1011.3F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-100100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 86 72 62 SW8 29.87 HX 92 TC 30
GALESBURG* SUNNY 85 73 65 SW7 29.86F HX 92 TC 30
MACOMB* SUNNY 86 73 65 S10 29.88F HX 93 TC 30
JACKSONVILLE* SUNNY 88 73 62 SW7 29.88S HX 96 TC 31
PITTSFIELD* SUNNY 87 73 61 SW5 29.90R HX 94 TC 31
ILZ028>032-037-038-041>044-048-051>054-059>061-100100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 83 71 66 MISG 29.87F HX 88 TC 29
BLOOMINGTON SUNNY 84 72 67 W6 29.89F HX 89 TC 29
DECATUR SUNNY 86 70 58 W8 29.88F HX 90 TC 30
PEORIA SUNNY 85 72 65 SW8 29.86F HX 91 TC 29
6HR MIN TEMP: 73; 6HR MAX TEMP: 86; 6HR PCP: 0.01;
LACON* SUNNY 84 70 62 SW5 29.84F HX 88 TC 29
LINCOLN* SUNNY 88 71 56 SW3 29.88R HX 93 TC 31
SPRINGFIELD SUNNY 87 72 60 SW7 29.87F HX 93 TC 31
6HR MIN TEMP: 86; 6HR MAX TEMP: 89;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-100100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 83 74 74 W3 29.89S HX 89 TC 28
DANVILLE* PTSUNNY 76 73 91 CALM 29.90F TC 25
RANTOUL* SUNNY 78 73 84 S6 29.89S HX 81 TC 26
MATTOON SUNNY 86 74 67 W10G20 29.88R HX 94 TC 30
PARIS* CLOUDY 74 73 98 S5 29.89F THUNDER TC 23
ILZ079-100>102-100100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 88 73 62 VRB5 29.90S HX 96 TC 31
BELLEVILLE SUNNY 90 78 66 SW8 29.88S HX 104 TC 32
CAHOKIA* SUNNY 90 75 61 SW7 29.89S HX 100 TC 32
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-100100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 88 73 61 S15G22 29.94S HX 95 TC 31
6HR MIN TEMP: 88; 6HR MAX TEMP: 93;
CAIRO* SUNNY 86 78 79 S5 29.98R HX 98 TC 30
EFFINGHAM* SUNNY 88 76 68 SW9 29.90S HX 98 TC 31
MARION MOSUNNY 88 77 70 S14 29.95S HX 100 TC 31
MT. VERNON PTSUNNY 89 75 63 S16G23 29.91F HX 99 TC 32
CENTRALIA* MOSUNNY 91 73 56 SW3 29.90F HX 99 TC 33
SALEM* N/A 90 76 63 MISG 29.89F HX 102 TC 32
METROPOLIS* SUNNY 82 75 78 S9 29.98S HX 89 TC 28
ILZ067-068-072-073-078-083-087-091-100100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 88 72 58 S16 29.89F THUNDER HX 94
FLORA* SUNNY 88 73 62 SW14 29.90S HX 96 TC 31
FAIRFIELD* MOSUNNY 85 70 60 S10 29.91F HX 90 TC 30
HARRISBURG* SUNNY 86 76 73 S14 29.96R HX 96 TC 30
ROBINSON* PTSUNNY 88 75 66 S15 29.86F HX 97 TC 31
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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