449
ASUS43 KLOT 090112
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT MON JUN 08 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.
ILZ001-002-007-009-015-016-024-090200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 78 72 81 S5 29.87S HX 80 TC 26
STERLING* MOCLDY 75 73 93 VRB5 29.91R TC 24
SAVANNA* PTCLDY 78 72 82 S6 29.88S TC 25
ILZ003-004-008-010-011-017-018-090200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 74 70 87 SE8 29.92R TC 23
FREEPORT* CLOUDY 74 72 95 SE9 29.92R TC 23
ROCHELLE* MOCLDY 74 69 85 SE10 29.92S TC 23
DE KALB* CLOUDY 73 69 87 S13 29.94R TC 23
PERU* CLOUDY 75 72 88 S13 29.92S TC 24
ILZ005-006-012>014-019>023-090200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 76 68 76 S10 29.92S TC 24
CHICAGO-MIDWAY MOCLDY 75 70 84 S9 29.94R TC 24
AURORA MOCLDY 74 69 85 S7 29.93R TC 23
JOLIET* MOCLDY 75 71 85 S5 29.95R TC 24
WAUKEGAN MOCLDY 69 67 93 SE7 29.93S TC 21
DUPAGE AIRPORT MOCLDY 74 68 81 S9 29.93R TC 23
KANKAKEE* CLOUDY 73 70 88 S7 29.98R TC 23
WHEELING PTCLDY 76 68 76 S7 29.93F TC 24
MORRIS* MOCLDY 73 70 88 S7 29.93R TC 23
ROMEOVILLE* MOCLDY 75 73 94 S8 29.95R TC 24
LANSING* MOCLDY 72 69 89 S7 29.97R TC 22
NORTHERLY ISL* N/A 72 67 84 S6 N/A TC 22
LMZ740>746-090200-
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 64 62 1013.3 1/ 3
WAUKEGAN HARBOR 65 62 180/ 4/ 6 1014.2 1/ 3
WILMETTE BUOY 67 160/ 10/ 12 1016.0F 1/ 3
CHICAGO BUOY 68 65 150/ 8/ 12 1012.9 1/ 3
HARRISON CRIB 71 150/ 13/ 14 N/A
NORTHERLY ISL 72 110/ 4/ 12 N/A
CALUMET HARBOR 74 170/ 8/ 12 1013.8F
BURNS HARBOR 72 190/ 4/ 6 1015.2R
MICHIGAN CITY 72 140/ 9/ 11 1013.1R
MICH CITY BUOY 69 64 170/ 4/ 6 993.5R 0
ST. JOSEPH BUOY 69 120/ 8/ 10 1015.8S 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-090200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GALESBURG* PTCLDY 76 72 87 S6 29.92R TC 25
MACOMB* PTCLDY 77 76 96 S5 29.93R TC 25
JACKSONVILLE* CLOUDY 75 75 100 CALM 29.92R TC 24
PITTSFIELD* PTCLDY 77 76 98 S7 29.93R TC 25
ILZ028>032-037-038-041>044-048-051>054-059>061-090200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 73 73 100 MISG 29.95R TC 23
BLOOMINGTON CLOUDY 70 70 100 SE12 29.97R TC 21
DECATUR MOCLDY 74 72 93 SE7 29.95R TC 23
PEORIA CLOUDY 75 72 90 S9 29.92R TC 24
LACON* CLOUDY 74 70 86 S6 29.92R TC 24
LINCOLN* MOCLDY 74 74 100 S8 29.94R TC 23
SPRINGFIELD CLOUDY 75 73 93 SE7 29.93 THUNDER TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-090200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 73 71 93 SE13 29.95S TC 23
DANVILLE* CLOUDY 74 72 94 SE9 29.98R TC 23
RANTOUL* CLOUDY 71 70 98 SE7 29.96S TC 22
MATTOON HVY RAIN 72 69 90 S17G35 29.98R VSB 1 TC 22
PARIS* MOCLDY 74 74 98 SE7 29.98S TC 24
ILZ079-100>102-090200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 82 75 78 S7 29.94R HX 89 TC 28
BELLEVILLE PTCLDY 82 75 79 S8 29.91R HX 89 TC 28
CAHOKIA* MOCLDY 82 74 76 SW3 29.92 HX 88 TC 28
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-090200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 77 75 93 W5 29.95R TC 25
CAIRO* MOCLDY 73 73 99 W6 29.97R TC 23
EFFINGHAM* LGT RAIN 71 71 100 SE6 29.97F TC 22
MARION LGT RAIN 76 75 98 N3 29.95S TC 24
MT. VERNON MOCLDY 79 75 89 NE3 29.96S HX 82 TC 26
CENTRALIA* MOCLDY 76 71 86 CALM 29.96S TC 24
SALEM* HVY RAIN 74 71 89 MISG 29.96S TC 23
METROPOLIS* RAIN 73 73 100 W6 29.95R TC 23
ILZ067-068-072-073-078-083-087-091-090200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 80 75 84 SE7 29.97R HX 85 TC 27
FLORA* LGT RAIN 75 N/A N/A CALM 29.97S TC 24
FAIRFIELD* CLOUDY 80 72 76 CALM 29.96R HX 83 TC 27
HARRISBURG* PTCLDY 80 74 83 E6 29.95S HX 84 TC 27
ROBINSON* MOCLDY 79 75 89 SE10 29.96S HX 82 TC 26
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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