671
ASUS43 KLOT 150106
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT TUE OCT 14 2025
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.
ILZ001-002-007-009-015-016-024-150200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 66 56 70 E7 30.24S TC 19
STERLING* PTCLDY 67 54 63 E13 30.27S TC 19
ILZ003-004-008-010-011-017-018-150200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 62 52 69 NE9 30.31S TC 17
ROCHELLE* CLOUDY 63 51 65 E12 30.29F TC 17
DE KALB* CLOUDY 60 53 78 NE12 30.31S TC 16
PERU* MOCLDY 66 54 64 E12 30.27S TC 19
ILZ005-006-012>014-019>023-150200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 60 51 72 N15 30.31R TC 16
CHICAGO-MIDWAY CLOUDY 61 52 72 N14 30.30S TC 16
AURORA CLOUDY 61 53 75 NE8 30.30S TC 16
JOLIET* PTCLDY 62 55 80 NE8 30.30F TC 17
WAUKEGAN CLOUDY 58 50 75 N8 30.31S TC 14
DUPAGE AIRPORT CLOUDY 61 51 70 NE9 30.31R TC 16
KANKAKEE* PTCLDY 57 55 94 N5 30.31R TC 14
WHEELING MOCLDY 59 52 77 N8 30.33R TC 15
MORRIS* PTCLDY 60 56 84 CALM 30.29S TC 16
ROMEOVILLE* PTCLDY 59 54 82 N8 30.31S TC 15
LANSING* PTCLDY 60 50 71 NE7 30.30F TC 15
NORTHERLY ISL* N/A 60 51 72 N13 N/A TC 16
LMZ740>746-150200-
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)
S. MID LAKE BUOY 61 20/ 19/ 23 1026.4F 5/ 6
WINTHROP HARBOR 60 61 N/A 4/ 5
WAUKEGAN HARBOR 61 65 N/A 4/ 6
WILMETTE BUOY 62 30/ 17/ 23 1026.9F 4/ 5
CHICAGO BUOY 62 360/ 16/ 23 1026.7F 4/ 5
HARRISON CRIB 62 20/ 18/ 20 N/A
NORTHERLY ISL 60 10/ 9/ 14 N/A
CALUMET HARBOR 61 350/ 11/ 15 1025.0F
BURNS HARBOR 62 20/ 8/ 10 1026.1S
MICHIGAN CITY 61 10/ 12/ 14 1025.0R
ST. JOSEPH BUOY 59 56 340/ 12/ 16 1026.4R 4/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-150200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 71 56 58 MISG 30.22S TC 22
GALESBURG* CLOUDY 68 54 60 E5 30.26S TC 20
MACOMB* CLOUDY 67 55 63 E5 30.26S TC 20
JACKSONVILLE* MOCLDY 65 53 65 CALM 30.23S TC 18
PITTSFIELD* PTCLDY 70 56 59 NE3 30.24S TC 21
ILZ028>032-037-038-041>044-048-051>054-059>061-150200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 63 54 74 E13 30.28R TC 17
BLOOMINGTON CLEAR 64 57 78 NE9 30.27S TC 18
DECATUR CLEAR 68 54 60 NE13 30.24S TC 20
PEORIA MOCLDY 70 58 65 E12 30.26R TC 21
LACON* MOCLDY 68 55 62 E7 30.25S TC 20
LINCOLN* PTCLDY 71 57 61 N8 30.24S TC 22
SPRINGFIELD CLEAR 67 56 67 CALM 30.23S TC 19
TAYLORVILLE CLEAR 64 52 63 MISG 30.24R TC 18
ILZ033-039-045-046-055>057-062-063-150200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 68 57 68 NE13 30.25R TC 20
DANVILLE* CLEAR 64 56 76 N8 30.26R TC 18
RANTOUL* CLEAR 64 55 72 NE12 30.26S TC 18
MATTOON PTCLDY 67 52 58 CALM 30.23R TC 19
PARIS* CLEAR 60 47 62 N3 30.24R TC 16
ILZ079-100>102-150200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 66 57 72 CALM 30.22R TC 19
BELLEVILLE CLEAR 67 58 72 CALM 30.19R TC 19
CAHOKIA* CLEAR 67 57 70 CALM 30.20S TC 19
SPARTA* CLEAR 72 53 52 CALM 30.22R TC 22
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 65 58 78 CALM 30.20R TC 18
CAIRO* CLEAR 65 59 82 CALM 30.20R TC 18
EFFINGHAM* CLEAR 64 55 71 CALM 30.24S TC 18
MARION CLEAR 62 55 77 CALM 30.21R TC 17
MT. VERNON CLEAR 62 57 83 CALM 30.21S TC 17
CENTRALIA* CLEAR 61 52 71 CALM 30.22R TC 16
SALEM* CLEAR 68 55 61 CALM 30.22R TC 20
METROPOLIS* CLEAR 64 56 76 CALM 30.20R TC 18
ILZ067-068-072-073-078-083-087-091-150200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 65 59 81 CALM 30.21R TC 18
FAIRFIELD* CLEAR 63 56 78 CALM 30.21R TC 17
HARRISBURG* CLEAR 64 56 76 MISG 30.20S TC 18
ROBINSON* HAZE 61 57 88 VRB2 30.21S VSB 1/2 TC 16
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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