785
ASUS43 KLOT 160712
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CDT FRI OCT 16 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.
ILZ001-002-007-009-015-016-024-160800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 52 45 77 W21G33 30.02R TC 11
STERLING* CLOUDY 52 48 86 W16G22 29.97R TC 11
SAVANNA* CLOUDY 52 48 85 NW18G24 29.98R TC 11
ILZ003-004-008-010-011-017-018-160800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 52 47 83 W22G33 29.92R TC 11
FREEPORT* CLOUDY 51 50 95 NW14G25 29.96R TC 11
ROCHELLE* CLOUDY 52 48 86 W18G26 29.94R TC 11
DE KALB* CLOUDY 52 48 87 W18G24 29.91R TC 11
ILZ005-006-012>014-019>023-160800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 56 49 77 W17G29 29.84R TC 13
CHICAGO-MIDWAY CLOUDY 56 49 77 NW25G38 29.85R TC 13
AURORA CLOUDY 53 49 86 W16G29 29.89R TC 12
JOLIET* CLOUDY 56 52 85 W15G24 29.89R TC 14
WAUKEGAN CLOUDY 55 51 86 W13G23 29.81R TC 13
DUPAGE AIRPORT LGT RAIN 54 51 90 W20G36 29.87R TC 12
KANKAKEE* CLOUDY 57 54 88 W13G23 29.90R TC 14
WHEELING CLOUDY 56 49 77 NW17G28 29.85R TC 13
ROMEOVILLE* CLOUDY 55 54 94 W20G29 29.89R TC 13
LANSING* CLOUDY 56 51 82 W15G24 29.86R TC 14
NORTHERLY ISL* N/A 57 49 74 W13 N/A TC 14
LMZ740>746-160800-
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 56 55 1003.8
WAUKEGAN HARBOR 57 61 280/ 16/ 21 1010.4 1/ 2
WILMETTE BUOY 58 270/ 21/ 27 1011.3R 2/ 3
CHICAGO BUOY 59 62 290/ 19/ 25 1009.2 2/ 3
HARRISON CRIB 58 290/ 25/ 28 N/A
NORTHERLY ISL 58 270/ 14/ 18 N/A
CALUMET HARBOR 58 250/ 8/ 15 1010.4
MICHIGAN CITY 60 270/ 24/ 28 1008.5R
MICH CITY BUOY 59 62 280/ 19/ 25 N/A 5/ 5
ST. JOSEPH BUOY 60 61 280/ 19/ 25 1010.5R 4/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-160800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 53 48 83 NW13 30.10R TC 12
GALESBURG* CLOUDY 51 48 89 NW13G23 30.05R TC 11
MACOMB* PTCLDY 52 47 86 NW16G25 30.09R TC 11
JACKSONVILLE* CLOUDY 53 48 83 NW10G22 30.08S TC 12
PITTSFIELD* CLOUDY 55 48 79 W9 30.12R TC 13
ILZ028>032-037-038-041>044-048-051>054-059>061-160800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 54 50 88 NW26G37 29.96R TC 12
BLOOMINGTON CLOUDY 54 48 82 NW24G31 30.00R TC 12
DECATUR LGT RAIN 55 51 86 NW18G31 30.01R TC 13
PEORIA CLOUDY 53 47 79 NW10G23 30.02R TC 12
LACON* CLOUDY 52 46 78 NW14 30.00R TC 11
SPRINGFIELD CLOUDY 54 47 77 NW16G26 30.05R TC 12
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-160800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN LGT RAIN 56 54 93 NW20 29.96R TC 13
RANTOUL* CLOUDY 55 54 95 NW20G25 29.95R TC 13
MATTOON LGT RAIN 56 54 93 W17G35 29.98R TC 13
PARIS* CLOUDY 58 57 96 NW18G25 29.96R TC 15
ILZ079-100>102-160800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 56 51 85 NW17G25 30.10R TC 13
BELLEVILLE CLOUDY 58 57 98 NW17 30.05 TC 14
CAHOKIA* CLOUDY 57 52 83 NW13G23 30.09R TC 14
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-160800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 65 59 81 NW17G36 30.04R TC 18
CAIRO* MOCLDY 73 63 70 NW8 29.99R TC 23
EFFINGHAM* RAIN 57 56 94 W17G24 30.02R TC 14
MARION CLOUDY 68 57 68 NW14G26 30.03R TC 20
MT. VERNON CLOUDY 61 55 82 VRB7 30.03R TC 16
CENTRALIA* CLOUDY 60 55 84 NW15G26 30.04R TC 16
SALEM* CLOUDY 60 55 83 MISG 30.03R TC 15
METROPOLIS* MOCLDY 73 58 59 W5 29.98S TC 23
ILZ067-068-072-073-078-083-087-091-160800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 65 63 93 NW26G37 29.94R TC 18
FLORA* CLOUDY 61 55 82 NW18G33 30.01R TC 16
FAIRFIELD* CLOUDY 64 58 82 NW10G18 29.98R TC 18
HARRISBURG* CLOUDY 69 64 83 NW22G31 29.99R TC 21
ROBINSON* CLOUDY 63 61 94 NW22G31 29.95R TC 17
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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