519
ASUS43 KLOT 160410
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CST SAT NOV 15 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.
ILZ001-002-007-009-015-016-024-160500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 49 34 56 NW13 29.83R TC 9
STERLING* PTCLDY 50 35 56 NW12 29.79R TC 10
ILZ003-004-008-010-011-017-018-160500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 51 33 50 NW16 29.77R TC 11
DE KALB* MOCLDY 50 37 60 NW14G22 29.75R TC 10
PERU* CLEAR 51 38 60 NW13 29.77R TC 11
ILZ005-006-012>014-019>023-160500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 54 35 48 NW12 29.70R TC 12
CHICAGO-MIDWAY MOCLDY 56 35 45 NW14 29.70R TC 13
AURORA MOCLDY 50 39 66 NW14 29.73R TC 10
JOLIET* MOCLDY 56 38 51 CALM 29.73R TC 13
WAUKEGAN MOCLDY 53 29 39 NW12G23 29.70R TC 12
DUPAGE AIRPORT PTCLDY 53 36 52 NW12 29.72R TC 12
WHEELING PTCLDY 54 35 48 NW12 29.72R TC 12
MORRIS* PTCLDY 53 40 60 NW12 29.72S TC 12
ROMEOVILLE* MOCLDY 54 37 54 NW10G18 29.72S TC 12
LANSING* PTCLDY 56 31 38 NW9G20 29.70R TC 13
NORTHERLY ISL* N/A 56 34 43 NW10 N/A TC 13
LMZ740>746-160500-
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 53 51 300/ 21/ 25 1004.6R 4/ 5
WINTHROP HARBOR 54 51 250/ 17/ 23 N/A 1/ 3
WAUKEGAN HARBOR 54 47 N/A 1/ 4
HARRISON CRIB 57 310/ 20/ 22 N/A
NORTHERLY ISL 56 290/ 10/ 21 N/A
CALUMET HARBOR 57 300/ 10/ 14 1004.7R
BURNS HARBOR 53 320/ 8/ 10 1006.1R
ST. JOSEPH BUOY 55 52 270/ 21/ 29 1005.3R 3/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-160500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 53 40 61 NW10 29.85R TC 12
GALESBURG* CLEAR 50 41 70 NW14 29.84R TC 10
MACOMB* CLEAR 52 38 59 NW16G22 29.85S TC 11
JACKSONVILLE* CLEAR 53 40 59 NW7 29.83R TC 12
PITTSFIELD* CLEAR 57 42 57 NW9 29.85S TC 14
ILZ028>032-037-038-041>044-048-051>054-059>061-160500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 53 37 53 NW10 29.74F TC 12
BLOOMINGTON CLEAR 54 39 57 NW16 29.78R TC 12
DECATUR CLEAR 56 40 55 NW9 29.78R TC 13
PEORIA CLEAR 54 38 54 NW9 29.79R TC 12
LACON* CLEAR 52 36 53 NW10 29.78R TC 11
LINCOLN* CLEAR 55 41 58 NW7 29.79S TC 13
SPRINGFIELD CLEAR 57 39 51 NW9 29.81R TC 14
TAYLORVILLE CLEAR 57 41 54 MISG 29.80S TC 14
ILZ033-039-045-046-055>057-062-063-160500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 53 40 61 NW14 29.76R TC 12
RANTOUL* CLEAR 54 39 58 NW15G21 29.75R TC 12
MATTOON CLEAR 56 40 55 NW15 29.76R TC 13
PARIS* CLEAR 55 40 59 NW12G22 29.75R TC 13
ILZ079-100>102-160500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 61 43 51 NW6 29.81R TC 16
BELLEVILLE PTCLDY 64 47 54 NW12 29.79R TC 18
CAHOKIA* CLEAR 63 45 51 N10 29.81R TC 17
SPARTA* CLEAR 62 49 62 N3 29.81R TC 17
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-160500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 64 55 72 N8 29.78R TC 18
CAIRO* PTCLDY 64 60 86 CALM 29.77R TC 18
EFFINGHAM* CLEAR 58 46 63 NW9 29.78R TC 15
MT. VERNON PTCLDY N/A N/A N/A VRB3 29.78R
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* PTCLDY 62 46 56 NW9 29.79R TC 16
METROPOLIS* PTCLDY 65 58 78 CALM 29.77R TC 18
ILZ067-068-072-073-078-083-087-091-160500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 59 46 62 NW12 29.74R TC 15
FLORA* CLEAR 59 46 63 NW8 29.77R TC 15
FAIRFIELD* PTCLDY 64 46 52 N6 29.76R TC 18
HARRISBURG* PTCLDY 59 56 89 NW3 29.76R TC 15
ROBINSON* CLEAR 59 48 67 NW12 29.74R TC 15
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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