254
ASUS43 KLOT 131906
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 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.
ILZ001-002-007-009-015-016-024-132000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 72 62 71 W6 29.88F TC 22
STERLING* SUNNY 77 58 51 W5 29.88F TC 25
SAVANNA* MOSUNNY 73 58 59 CALM 29.87F TC 23
ILZ003-004-008-010-011-017-018-132000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 76 57 51 W9 29.87F TC 24
FREEPORT* SUNNY 75 59 57 W6 29.89F TC 24
ROCHELLE* MOSUNNY 76 59 56 SW8 29.88S TC 24
DE KALB* MOSUNNY 75 60 60 W10 29.88S TC 24
ILZ005-006-012>014-019>023-132000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 77 59 53 SW10 29.84F TC 25
CHICAGO-MIDWAY PTSUNNY 77 62 59 SW12 29.85S TC 25
AURORA MOSUNNY 77 60 55 W12 29.86F TC 25
JOLIET* MOSUNNY 80 62 52 W8 29.86F HX 81 TC 27
WAUKEGAN SUNNY 77 59 53 NW7 29.83S TC 25
DUPAGE AIRPORT MOSUNNY 77 61 57 W9 29.86F TC 25
KANKAKEE* MOSUNNY 85 61 44 W8 29.87F HX 85 TC 29
WHEELING MOSUNNY 79 60 52 NW6 29.85F HX 80 TC 26
LANSING* MOSUNNY 80 61 52 W14 29.86S HX 81 TC 27
NORTHERLY ISL* N/A 79 58 48 W2 N/A HX 80 TC 26
LMZ740>746-132000-
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 69 53 1010.4F 1/ 3
WAUKEGAN HARBOR 73 63 290/ 10/ 16 1011.3S 0
WILMETTE BUOY 69 70/ 4/ 6 1013.9R 0
CHICAGO BUOY 74 64 260/ 8/ 10 1009.6F 1
HARRISON CRIB 72 80/ 6/ 7 N/A
NORTHERLY ISL 77 230/ 8/ 12 N/A
CALUMET HARBOR 77 200/ 10/ 13 1010.9
MICHIGAN CITY 70 230/ 3/ 4 1009.8R
MICH CITY BUOY 67 64 350/ 6/ 8 N/A 1/ 3
ST. JOSEPH BUOY 66 63 280/ 2/ 4 1012.0R 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-132000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 88 68 51 S6 29.87F HX 91 TC 31
GALESBURG* SUNNY 80 65 60 W6 29.90F HX 82 TC 27
MACOMB* SUNNY 84 65 52 W8 29.90F HX 86 TC 29
JACKSONVILLE* SUNNY 90 67 47 SW8 29.88F HX 93 TC 32
PITTSFIELD* SUNNY 91 69 46 W5 29.89F HX 96 TC 33
ILZ028>032-037-038-041>044-048-051>054-059>061-132000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 85 61 45 W8G17 29.88S HX 85 TC 29
BLOOMINGTON SUNNY 85 63 47 W9 29.90F HX 86 TC 29
DECATUR SUNNY 89 65 44 SW13 29.89F HX 91 TC 32
PEORIA SUNNY 83 63 50 VRB7 29.88S HX 84 TC 28
LACON* MOSUNNY 80 60 50 W5 29.87F HX 81 TC 27
SPRINGFIELD SUNNY 89 65 44 S8 29.88F HX 91 TC 32
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-132000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 89 63 41 SW10 29.89F HX 90 TC 32
RANTOUL* SUNNY 89 62 40 SW12 29.88F HX 89 TC 32
MATTOON SUNNY 89 63 41 SW8G17 29.90F HX 90 TC 32
PARIS* SUNNY 90 60 36 SW15 29.90F HX 90 TC 32
ILZ079-100>102-132000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 88 68 51 SW9 29.91F HX 91 TC 31
BELLEVILLE MOSUNNY 94 71 46 S15 29.88F HX 101 TC 35
CAHOKIA* MOSUNNY 90 69 50 SW6 29.89F HX 94 TC 32
SPARTA* MOSUNNY 91 65 41 S16 29.93F HX 93 TC 33
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-132000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 89 64 43 S14G20 29.95F HX 90 TC 32
CAIRO* PTSUNNY 91 68 47 S8 29.98F HX 95 TC 33
EFFINGHAM* SUNNY 90 61 36 S9G20 29.93F HX 90 TC 32
MT. VERNON SUNNY 92 67 43 S13 29.93F HX 95 TC 33
CENTRALIA* SUNNY 92 66 41 SW12G20 29.92F HX 95 TC 34
SALEM* SUNNY 93 68 44 MISG 29.91F HX 97 TC 34
METROPOLIS* MOSUNNY 89 64 42 SW8 29.99F HX 90 TC 32
ILZ067-068-072-073-078-083-087-091-132000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 90 65 43 SW17 29.92F HX 92 TC 32
FLORA* SUNNY 91 66 43 SW10G20 29.92F HX 94 TC 33
FAIRFIELD* SUNNY 91 64 41 SW10G17 29.93F HX 92 TC 33
HARRISBURG* MOSUNNY 88 68 52 SW12 29.96F HX 91 TC 31
ROBINSON* SUNNY 91 64 40 S10 29.90F HX 93 TC 33
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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