112
ASUS43 KLOT 171310
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CST MON NOV 17 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.
ILZ001-002-007-009-015-016-024-171400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 40 23 50 E6 30.09R TC 4
STERLING* MOCLDY 36 27 69 E3 30.11R TC 2
ILZ003-004-008-010-011-017-018-171400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 24 21 88 S3 30.12R TC -4
DE KALB* PTCLDY 29 20 68 N6 30.10R WCI 23 TC -2
PERU* CLOUDY 35 27 72 CALM 30.12R TC 2
ILZ005-006-012>014-019>023-171400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 32 18 56 NW3 30.08R TC 0
CHICAGO-MIDWAY PTCLDY 31 19 61 CALM 30.10R TC -1
AURORA PTCLDY 23 19 85 N3 30.10R TC -5
JOLIET* PTCLDY 25 21 85 CALM 30.11R TC -4
WAUKEGAN PTCLDY 30 17 58 NW6 30.08R WCI 24 TC -1
DUPAGE AIRPORT PTCLDY 28 20 71 CALM 30.09R TC -2
WHEELING PTCLDY 31 19 61 NW3 30.10R TC -1
MORRIS* PTCLDY 29 21 74 CALM 30.10R TC -2
ROMEOVILLE* CLEAR 30 21 69 CALM 30.11R TC -1
LANSING* PTCLDY 28 15 58 CALM 30.11R TC -2
NORTHERLY ISL* N/A 37 20 50 W5 N/A WCI 33 TC 3
LMZ740>746-171400-
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 41 50 340/ 14/ 17 1018.6R 4/ 6
WINTHROP HARBOR 35 48 260/ 8/ 12 N/A 3/ 6
WAUKEGAN HARBOR 35 49 260/ 8/ 10 N/A 3/ 6
HARRISON CRIB 37 320/ 10/ 12 N/A
NORTHERLY ISL 37 270/ 1/ 6 N/A
CALUMET HARBOR 34 260/ 2/ 3 1017.7R
BURNS HARBOR 43 330/ 5/ 9 1019.0R
MICHIGAN CITY 43 300/ 11/ 12 1018.1R
ST. JOSEPH BUOY 44 50 290/ 16/ 21 1018.7R 5/ 6
ILZ025>027-034>036-040-047-049-050-058-095>099-171400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 37 19 48 E8 30.06S WCI 31 TC 3
GALESBURG* MOCLDY 41 26 56 E7 30.09S TC 5
MACOMB* PTCLDY 40 29 66 E6 30.10S TC 4
JACKSONVILLE* PTCLDY 34 24 66 E7 30.09S WCI 28 TC 1
PITTSFIELD* PTCLDY 36 25 64 CALM 30.09S TC 2
ILZ028>032-037-038-041>044-048-051>054-059>061-171400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 31 25 77 CALM 30.13R TC 0
BLOOMINGTON MOCLDY 36 24 62 NE5 30.12R WCI 32 TC 2
DECATUR CLOUDY 35 25 66 NE3 30.12R TC 2
PEORIA CLOUDY 40 22 48 E8 30.10S TC 4
LACON* CLOUDY 33 26 75 CALM 30.12R TC 0
LINCOLN* CLOUDY 37 25 61 E5 30.12S WCI 34 TC 3
SPRINGFIELD PTCLDY 38 24 57 E6 30.10R WCI 33 TC 3
TAYLORVILLE CLEAR 36 23 60 MISG 30.11R TC 2
ILZ033-039-045-046-055>057-062-063-171400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 31 22 69 NW3 30.12R TC -1
RANTOUL* CLOUDY 30 21 69 CALM 30.12R TC -1
MATTOON CLOUDY 34 27 75 CALM 30.11R TC 1
PARIS* CLEAR 24 17 75 CALM 30.13R TC -5
ILZ079-100>102-171400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 32 27 80 CALM 30.11R TC 0
BELLEVILLE CLEAR 32 29 88 CALM 30.09R TC 0
SPARTA* CLEAR 36 24 62 CALM 30.12R TC 2
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 32 30 92 CALM 30.11R TC 0
CAIRO* PTCLDY 35 32 87 CALM 30.12R TC 2
EFFINGHAM* CLOUDY 32 26 80 CALM 30.15R TC 0
MARION CLEAR 34 30 86 CALM 30.10 TC 1
MT. VERNON CLEAR N/A N/A N/A CALM 30.13R
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* CLEAR 34 29 81 CALM 30.12R TC 1
METROPOLIS* PTCLDY 33 28 83 CALM 30.12R TC 1
ILZ067-068-072-073-078-083-087-091-171400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 29 24 82 CALM 30.13R TC -2
FLORA* CLEAR 30 27 86 CALM 30.13R TC -1
FAIRFIELD* CLEAR 30 26 85 CALM 30.14R TC -1
HARRISBURG* CLEAR 31 27 86 CALM 30.12S TC -1
ROBINSON* CLEAR 27 25 93 CALM 30.13R TC -3
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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