910
ASUS43 KLOT 162003
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM 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.
ILZ001-002-007-009-015-016-024-162100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 52 47 83 N10G22 30.24R TC 11
STERLING* LGT RAIN 55 44 66 NW12G20 30.21R TC 13
SAVANNA* CLOUDY 55 46 72 N17G28 30.24R TC 13
ILZ003-004-008-010-011-017-018-162100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 51 45 79 N13G35 30.20R TC 11
FREEPORT* PTSUNNY 53 46 76 N22G29 30.23R TC 12
ROCHELLE* MOSUNNY 56 43 61 N20G25 30.19R TC 14
DE KALB* MOSUNNY 55 43 62 N18G29 30.17R TC 13
ILZ005-006-012>014-019>023-162100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 54 42 64 N18G29 30.12R TC 12
CHICAGO-MIDWAY PTSUNNY 55 41 59 N20G32 30.12R TC 13
AURORA CLOUDY 54 43 66 N17G30 30.14R TC 12
JOLIET* RAIN 53 49 87 N12G18 30.14R TC 12
WAUKEGAN PTSUNNY 54 40 59 N13G33 30.12R TC 12
DUPAGE AIRPORT PTSUNNY 54 46 74 N22G30 30.14R TC 12
KANKAKEE* RAIN 53 47 82 NW18G24 30.13R TC 12
WHEELING PTSUNNY 55 41 59 N13G24 30.14R TC 13
LANSING* CLOUDY 55 44 68 N9G28 30.11R TC 13
NORTHERLY ISL* N/A 56 41 57 NW22 N/A TC 13
LMZ740>746-162100-
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 53 51 1010.8R
WAUKEGAN HARBOR 54 60 340/ 25/ 35 1019.4R 5/ 7
WILMETTE BUOY 54 350/ 27/ 41 1020.5R 7/ 7
CHICAGO BUOY 55 62 350/ 25/ 35 1018.3R 6/ 7
HARRISON CRIB 55 350/ 33/ 38 N/A
NORTHERLY ISL 56 340/ 15/ 20 N/A
CALUMET HARBOR 56 330/ 18/ 30 1019.2R
MICHIGAN CITY 55 330/ 36/ 42 1016.8R
MICH CITY BUOY 54 61 340/ 25/ 33 N/A 8/ 7
ST. JOSEPH BUOY 55 60 350/ 25/ 33 1018.5R 10/ 7
ILZ025>027-034>036-040-047-049-050-058-095>099-162100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 51 47 86 NW20G31 30.28R TC 11
GALESBURG* CLOUDY 52 50 90 NW14G22 30.25R TC 11
MACOMB* CLOUDY 55 49 83 NW21 30.26S TC 13
JACKSONVILLE* CLOUDY 51 49 93 NW16G24 30.23S TC 11
PITTSFIELD* CLOUDY 52 50 92 NW15 30.27R TC 11
ILZ028>032-037-038-041>044-048-051>054-059>061-162100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 54 46 74 NW15 30.16R TC 12
BLOOMINGTON LGT RAIN 52 46 80 NW16G23 30.18R TC 11
DECATUR LGT RAIN 51 47 86 NW14G30 30.19R FOG TC 11
PEORIA LGT RAIN 53 45 74 NW12G21 30.20R TC 12
LACON* CLOUDY 55 42 62 NW12 30.18R TC 13
SPRINGFIELD LGT RAIN 51 46 83 NW14G25 30.22R TC 11
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-162100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN LGT RAIN 50 45 83 NW15G29 30.16R TC 10
RANTOUL* CLOUDY 50 48 92 NW12 30.15S TC 10
MATTOON CLOUDY 55 40 56 NW20G32 30.15S TC 13
PARIS* CLOUDY 53 41 64 NW16G23 30.14R TC 12
ILZ079-100>102-162100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 52 46 82 NW15G29 30.25R TC 11
BELLEVILLE MOSUNNY 55 50 82 NW13 30.21S TC 13
CAHOKIA* LGT RAIN 53 47 79 NW18G30 30.25S TC 12
SPARTA* DRIZZLE 51 45 80 NW13G25 30.26R TC 11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-162100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 59 39 47 NW16G24 30.22S TC 15
CAIRO* CLOUDY 60 42 52 N13 30.23S TC 15
EFFINGHAM* CLOUDY 56 39 53 W15G22 30.19S TC 13
MT. VERNON PTSUNNY 58 40 51 W9 30.20S TC 14
CENTRALIA* CLOUDY 57 40 51 NW23G30 30.21R TC 14
SALEM* RAIN 55 44 66 MISG 30.20R TC 13
METROPOLIS* CLOUDY 57 39 51 NW12 30.22S TC 14
ILZ067-068-072-073-078-083-087-091-162100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 55 41 59 W13 30.16S TC 13
FLORA* PTSUNNY 57 41 54 NW18G30 30.19R TC 14
FAIRFIELD* CLOUDY 56 38 50 NW7 30.19R TC 14
HARRISBURG* CLOUDY 56 41 56 NW13G20 30.20F TC 14
ROBINSON* CLOUDY 55 41 58 NW15 30.14S TC 13
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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