682
ASUS43 KLOT 080801
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM 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.
ILZ001-002-007-009-015-016-024-080900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 71 70 96 E9 29.88S TC 22
STERLING* MOCLDY 68 67 96 E8 29.92F TC 20
SAVANNA* MOCLDY 68 63 84 NE3 29.91S TC 20
ILZ003-004-008-010-011-017-018-080900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 66 59 78 E3 29.95F THUNDER TC 19
FREEPORT* MOCLDY 66 62 87 E5 29.96S TC 19
PERU* CLOUDY 70 68 94 E5 29.92F FOG TC 21
ILZ005-006-012>014-019>023-080900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE TSTM 66 59 78 SE6 29.97R TC 19
CHICAGO-MIDWAY TSTM 66 62 87 CALM 29.98R TC 19
AURORA CLOUDY 66 65 96 E8 29.94F TC 19
JOLIET* CLOUDY 71 70 98 CALM 29.96R TC 22
WAUKEGAN LGT RAIN 67 58 72 SE7 29.96F TC 19
DUPAGE AIRPORT LGT RAIN 68 64 87 SE14 29.95S TC 20
KANKAKEE* CLOUDY 72 70 95 SE8 29.96R TC 22
WHEELING MOCLDY 64 58 80 CALM 29.97F TC 18
MORRIS* CLOUDY 68 66 94 E5 29.93S TC 20
ROMEOVILLE* LGT RAIN 70 70 100 E7 29.96F TC 21
LANSING* CLOUDY 67 65 94 CALM 29.97F TC 19
NORTHERLY ISL* N/A 65 59 81 NE1 N/A TC 18
LMZ740>746-080900-
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 60 1014.2F 1/ 3
WAUKEGAN HARBOR 63 60 50/ 4/ 4 1015.0F 1/ 3
WILMETTE BUOY 63 30/ 2/ 4 1016.7F 1/ 3
CHICAGO BUOY 65 64 330/ 2/ 4 1013.8R 1/ 3
HARRISON CRIB 64 320/ 1/ 1 N/A
NORTHERLY ISL 64 20/ 3/ 4 N/A
CALUMET HARBOR 65 20/ 3/ 4 1014.9
BURNS HARBOR 76 130/ 7/ 9 1015.2S
MICHIGAN CITY 75 120/ 14/ 20 1013.2F
MICH CITY BUOY 72 65 130/ 14/ 19 993.3F 2/ 2
ST. JOSEPH BUOY 71 130/ 14/ 17 1016.5F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-080900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 71 70 96 E8 29.84S TC 22
MACOMB* LGT RAIN 71 71 100 CALM 29.88F TC 22
JACKSONVILLE* CLOUDY 74 74 97 SE7 29.87S TC 24
ILZ028>032-037-038-041>044-048-051>054-059>061-080900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 72 72 100 E9 29.93S TC 22
DECATUR CLOUDY 76 68 76 MISG 29.91S TC 24
PEORIA LGT RAIN 73 70 90 E7 29.89F TC 23
LINCOLN* CLOUDY 77 69 77 SE5 29.90R TC 25
SPRINGFIELD CLOUDY 78 69 73 S12 29.88S HX 80 TC 26
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-080900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 74 70 87 E8 29.94R TC 23
MATTOON CLOUDY 76 68 76 SE5 29.93R TC 24
PARIS* MOCLDY 74 69 83 SE6 29.96R TC 24
ILZ079-100>102-080900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 75 72 88 SE8 29.88S TC 24
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-080900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 74 72 93 S7 29.92S TC 23
MT. VERNON CLOUDY 76 72 87 S5 29.92F TC 24
SALEM* CLOUDY 78 73 86 MISG 29.91F TC 25
ILZ067-068-072-073-078-083-087-091-080900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 76 70 82 S10 29.94S TC 24
FAIRFIELD* CLOUDY 76 71 85 S3 29.93F TC 24
HARRISBURG* MOCLDY 74 73 97 S5 29.94S TC 23
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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