895
ASUS43 KLOT 091510
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM 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.
ILZ001-002-007-009-015-016-024-091600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 82 74 76 CALM 29.91S HX 88 TC 28
STERLING* SUNNY 80 74 81 CALM 29.93F HX 85 TC 27
SAVANNA* MOSUNNY 77 70 78 W5 29.93F TC 25
ILZ003-004-008-010-011-017-018-091600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 79 72 79 SW8 29.93F HX 82 TC 26
FREEPORT* PTSUNNY 78 74 90 NW6 29.95F TC 25
ROCHELLE* PTSUNNY 80 73 79 W5 29.94S HX 83 TC 26
DE KALB* CLOUDY 77 74 89 W7 29.94F TC 25
PERU* MOSUNNY 81 75 83 SW6 29.93F HX 86 TC 27
ILZ005-006-012>014-019>023-091600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 76 72 87 S9 29.92F TC 24
CHICAGO-MIDWAY CLOUDY 77 72 84 SW9 29.92F TC 25
AURORA CLOUDY 80 74 81 W8 29.93F HX 85 TC 27
JOLIET* CLOUDY 77 76 97 CALM 29.94F TC 25
WAUKEGAN PTSUNNY 78 71 79 W13 29.90F HX 80 TC 26
DUPAGE AIRPORT CLOUDY 77 74 90 SW8 29.92F TC 25
KANKAKEE* CLOUDY 80 75 84 W6 29.95F HX 84 TC 27
WHEELING CLOUDY 76 73 91 SW10 29.93S TC 24
MORRIS* CLOUDY 75 73 94 SW5 29.94R TC 24
ROMEOVILLE* CLOUDY 75 75 100 SW6 29.95S TC 24
LANSING* CLOUDY 78 72 81 SW8 29.95F HX 80 TC 26
NORTHERLY ISL* N/A 77 70 79 S8 N/A TC 25
LMZ740>746-091600-
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 72 62 1012.6 1
WAUKEGAN HARBOR 70 62 210/ 8/ 16 1013.6 1
WILMETTE BUOY 69 210/ 8/ 10 1015.4F 1
CHICAGO BUOY 71 65 190/ 6/ 6 1012.3 0
HARRISON CRIB 75 190/ 10/ 11 N/A
NORTHERLY ISL 75 190/ 4/ 7 N/A
CALUMET HARBOR 76 190/ 6/ 8 1013.9F
BURNS HARBOR 73 270/ 4/ 6 1014.6F
MICHIGAN CITY 74 250/ 10/ 11 1012.5F
MICH CITY BUOY 69 66 260/ 4/ 4 992.4F 0
ST. JOSEPH BUOY 67 230/ 4/ 4 1014.7S 0
ILZ025>027-034>036-040-047-049-050-058-095>099-091600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GALESBURG* CLOUDY 81 74 77 W3 29.94F HX 87 TC 27
MACOMB* MOSUNNY 81 75 84 CALM 29.96F HX 86 TC 27
JACKSONVILLE* MOSUNNY 81 77 86 SW10 29.97R HX 88 TC 27
PITTSFIELD* SUNNY 81 74 79 S7 29.99R HX 86 TC 27
ILZ028>032-037-038-041>044-048-051>054-059>061-091600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 82 78 88 MISG 29.95S HX 90 TC 28
BLOOMINGTON MOSUNNY 81 75 82 SW8 29.96S HX 87 TC 27
DECATUR MOSUNNY 82 74 76 SW9 29.94F HX 88 TC 28
PEORIA MOSUNNY 81 74 79 SW7 29.94S HX 86 TC 27
LACON* PTSUNNY 81 73 76 W3 29.93S HX 86 TC 27
LINCOLN* MOSUNNY 83 76 79 S5 29.95S HX 92 TC 29
SPRINGFIELD MOSUNNY 82 74 76 SW5 29.95R HX 88 TC 28
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-091600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 81 75 82 SW8 29.96F HX 87 TC 27
DANVILLE* PTSUNNY 82 74 77 SW3 29.97F VSB 3/4 HX 88
RANTOUL* MOSUNNY 81 74 80 SW6 29.95F HX 86 TC 27
MATTOON N/A 80 74 81 VRB6 29.96F HX 85 TC 27
PARIS* PTSUNNY 82 75 80 SW8 29.98S HX 88 TC 28
ILZ079-100>102-091600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 82 75 78 W10 30.01R HX 89 TC 28
BELLEVILLE SUNNY 86 78 75 SW9 29.99R HX 98 TC 30
CAHOKIA* SUNNY 84 73 69 W8 30.01R HX 90 TC 29
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-091600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 82 75 79 SW12 30.01R HX 89 TC 28
CAIRO* CLOUDY 83 79 88 S12G21 30.02F HX 93 TC 28
EFFINGHAM* PTSUNNY 81 77 88 SE6 29.99S HX 89 TC 27
MARION CLOUDY 81 75 83 S14 30.00S HX 86 TC 27
MT. VERNON MOSUNNY 85 76 74 S12 30.00R HX 94 TC 29
CENTRALIA* SUNNY 84 75 74 S8 29.99S HX 92 TC 29
SALEM* SUNNY 83 78 85 MISG 29.98F HX 92 TC 28
METROPOLIS* CLOUDY 82 81 96 S10G17 30.02F HX 94 TC 28
ILZ067-068-072-073-078-083-087-091-091600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 80 74 81 SW10 30.00F HX 85 TC 27
FLORA* CLOUDY 81 75 83 S10 29.99S HX 86 TC 27
FAIRFIELD* CLOUDY 80 74 82 S8 30.00S HX 85 TC 27
HARRISBURG* CLOUDY 80 76 88 SW12 30.00F HX 86 TC 27
ROBINSON* MOSUNNY 81 75 83 SW10 29.99S HX 86 TC 27
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page