256
ASUS43 KLOT 132006
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT TUE OCT 13 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.
ILZ001-002-007-009-015-016-024-132100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 75 63 66 W7 29.87F TC 24
STERLING* MOSUNNY 77 60 55 W7 29.88S TC 25
SAVANNA* MOSUNNY 75 60 58 SW6 29.87F TC 24
ILZ003-004-008-010-011-017-018-132100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 76 56 49 W9 29.87S TC 24
FREEPORT* SUNNY 76 59 56 W6 29.89R TC 24
ROCHELLE* SUNNY 77 60 55 W7 29.88R TC 25
DE KALB* MOSUNNY 74 59 58 W7 29.88S TC 24
ILZ005-006-012>014-019>023-132100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 79 58 48 W9 29.84S HX 80 TC 26
CHICAGO-MIDWAY PTSUNNY 79 62 56 SW12 29.85S HX 80 TC 26
AURORA MOSUNNY 79 61 53 W12 29.85F HX 80 TC 26
JOLIET* MOSUNNY 78 61 55 SW8 29.87R HX 80 TC 26
WAUKEGAN SUNNY 78 59 51 W8 29.83S TC 26
DUPAGE AIRPORT MOSUNNY 78 61 55 SW8 29.86S HX 80 TC 26
KANKAKEE* MOSUNNY 86 61 43 W10 29.86S HX 86 TC 30
WHEELING MOSUNNY 80 58 46 W9 29.86R HX 80 TC 27
LANSING* MOSUNNY 80 61 51 W12 29.86S HX 81 TC 27
NORTHERLY ISL* N/A 78 58 49 SW9 N/A TC 26
LMZ740>746-132100-
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 70 51 1010.6R 1/ 3
WAUKEGAN HARBOR 74 63 260/ 8/ 12 1011.6R 0
WILMETTE BUOY 69 100/ 4/ 6 1013.7F 0
CHICAGO BUOY 70 65 100/ 4/ 10 1009.7R 1
HARRISON CRIB 69 90/ 7/ 7 N/A
NORTHERLY ISL 78 260/ 9/ 13 N/A
CALUMET HARBOR 78 230/ 7/ 11 1010.9
MICHIGAN CITY 68 10/ 3/ 3 1009.7F
MICH CITY BUOY 67 64 30/ 4/ 6 N/A 1
ST. JOSEPH BUOY 66 63 280/ 4/ 4 1012.1R 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-132100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 90 69 50 SW8 29.85F HX 94 TC 32
GALESBURG* SUNNY 82 66 57 W3 29.89F HX 84 TC 28
MACOMB* SUNNY 85 66 52 CALM 29.88F HX 88 TC 30
JACKSONVILLE* SUNNY 91 68 47 S8G16 29.86F HX 95 TC 33
PITTSFIELD* MOSUNNY 93 69 45 SW8 29.87F HX 97 TC 34
ILZ028>032-037-038-041>044-048-051>054-059>061-132100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 85 62 45 CALM 29.86F HX 85 TC 29
BLOOMINGTON SUNNY 87 65 47 SW9 29.89F HX 89 TC 31
DECATUR SUNNY 90 66 45 SW16G23 29.88F HX 92 TC 32
PEORIA SUNNY 83 64 52 S7 29.87F HX 84 TC 28
LACON* MOSUNNY 82 60 47 W7 29.86F HX 82 TC 28
SPRINGFIELD SUNNY 92 66 42 SW10 29.86F HX 94 TC 33
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-132100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 91 64 40 SW14G24 29.88F HX 92 TC 33
RANTOUL* SUNNY 90 64 41 SW13G20 29.88R HX 91 TC 32
MATTOON SUNNY 90 63 40 SW12 29.89F HX 91 TC 32
PARIS* SUNNY 91 60 35 SW13G20 29.89S HX 90 TC 33
ILZ079-100>102-132100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 91 68 46 S7 29.89F HX 95 TC 33
BELLEVILLE SUNNY 94 70 44 SW17 29.86F HX 100 TC 35
CAHOKIA* MOSUNNY 93 69 45 S9 29.87F HX 98 TC 34
SPARTA* MOSUNNY 92 66 42 S14G20 29.91F HX 94 TC 33
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-132100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 90 65 43 S13 29.93F HX 92 TC 32
CAIRO* SUNNY 91 70 50 SW9 29.96F HX 96 TC 33
EFFINGHAM* SUNNY 92 62 36 SW13 29.91F HX 92 TC 33
MT. VERNON SUNNY 92 67 43 SW16 29.91F HX 95 TC 33
CENTRALIA* SUNNY 93 65 39 S13G18 29.91S HX 95 TC 34
SALEM* SUNNY 94 68 42 MISG 29.90F HX 97 TC 34
METROPOLIS* SUNNY 89 66 45 S8 29.97F HX 91 TC 32
ILZ067-068-072-073-078-083-087-091-132100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 91 66 43 SW17G25 29.90F HX 93 TC 33
FLORA* SUNNY 91 66 43 SW12G22 29.91F HX 94 TC 33
FAIRFIELD* SUNNY 91 64 41 SW10G23 29.92F HX 92 TC 33
HARRISBURG* SUNNY 90 68 47 SW14 29.94F HX 93 TC 32
ROBINSON* SUNNY 91 66 43 SW13 29.89F HX 94 TC 33
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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