013
ASUS43 KLOT 150210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT SUN SEP 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.
ILZ001-002-007-009-015-016-024-150300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 76 69 79 E7 30.01R TC 24
STERLING* CLEAR 72 68 87 E8 30.06R TC 22
ILZ003-004-008-010-011-017-018-150300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 73 64 73 E7 30.10R TC 23
ROCHELLE* CLEAR 72 62 69 E5 30.09R TC 22
DE KALB* CLEAR 69 63 79 E6 30.10R TC 21
PERU* CLEAR 77 66 69 E9 30.06R TC 25
ILZ005-006-012>014-019>023-150300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 73 60 63 E7 30.09R TC 23
CHICAGO-MIDWAY CLEAR 76 61 59 E10 30.09R TC 24
AURORA CLEAR 71 62 73 E7 30.08R TC 22
JOLIET* CLEAR 74 63 66 NE6 30.08R TC 24
WAUKEGAN CLEAR 67 61 81 NE5 30.10R TC 19
DUPAGE AIRPORT CLEAR 70 60 70 NE5 30.09R TC 21
KANKAKEE* CLEAR 72 63 73 E7 30.08R TC 22
WHEELING CLEAR 71 63 75 NE3 30.11R TC 22
MORRIS* CLEAR 72 64 76 E5 30.06R TC 22
ROMEOVILLE* CLEAR 72 64 78 NE9 30.09R TC 22
LANSING* CLEAR 70 64 82 NE3 30.09R TC 21
LMZ740>746-150300-
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 69 68 50/ 8/ 8 1019.6R 0
WINTHROP HARBOR 68 67 290/ 4/ 6 N/A 1
WAUKEGAN HARBOR 70 70 N/A 1/ 3
WILMETTE BUOY 71 70/ 8/ 12 1021.2R 1/ 3
CHICAGO BUOY 72 66 60/ 8/ 10 1019.4 1/ 3
HARRISON CRIB 73 70/ 12/ 13 N/A
CALUMET HARBOR 71 40/ 5/ 8 1017.6
BURNS HARBOR 70 70/ 4/ 5 1019.3R
MICHIGAN CITY 71 60/ 3/ 3 1017.8R
MICH CITY BUOY 71 1016.9R
ST. JOSEPH BUOY 72 69 60/ 8/ 10 1020.0R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-150300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 84 62 47 E5 30.00R HX 85 TC 29
GALESBURG* PTCLDY 82 66 58 E8 30.03R HX 83 TC 28
MACOMB* PTCLDY 78 67 70 E5 30.03R HX 80 TC 25
JACKSONVILLE* PTCLDY 74 66 77 CALM 30.00R TC 23
PITTSFIELD* MOCLDY 78 69 73 CALM 30.01R HX 80 TC 26
ILZ028>032-037-038-041>044-048-051>054-059>061-150300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 72 64 76 E6 30.06R TC 22
BLOOMINGTON CLEAR 73 67 81 E7 30.06R TC 23
DECATUR CLEAR 79 67 66 E8 30.03R HX 81 TC 26
PEORIA CLEAR 82 65 56 E13 30.03R HX 84 TC 28
LACON* CLEAR 75 65 70 E9 30.03R TC 24
LINCOLN* CLEAR 78 66 66 NE8 30.02R HX 80 TC 26
SPRINGFIELD PTCLDY 81 67 62 E8 30.00R HX 83 TC 27
TAYLORVILLE PTCLDY 82 64 54 MISG 30.01R HX 84 TC 28
ILZ033-039-045-046-055>057-062-063-150300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 76 66 71 E5 30.04R TC 24
DANVILLE* CLEAR 75 64 69 E3 30.06R TC 24
RANTOUL* CLEAR 75 64 67 E7 30.06R TC 24
MATTOON CLEAR 77 67 71 E7 30.02R TC 25
ILZ079-100>102-150300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 73 72 94 VRB6 29.98R TC 23
BELLEVILLE MOCLDY 80 72 76 CALM 29.96R HX 83 TC 26
CAHOKIA* MOCLDY 82 67 60 CALM 29.97R HX 84 TC 28
SPARTA* MOCLDY 78 67 71 S13 29.99R THUNDER TC 25
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 77 66 69 NW12 29.97R TC 25
CAIRO* CLOUDY 85 68 56 N6 29.96R HX 88 TC 29
EFFINGHAM* CLEAR 80 69 69 NE8 30.02R HX 83 TC 27
MARION MOCLDY 75 65 70 CALM 29.99F TC 24
MT. VERNON MOCLDY 75 70 84 N3 30.00R TC 24
CENTRALIA* MOCLDY 76 69 80 E3 30.00R TC 25
SALEM* PTCLDY 84 69 60 CALM 30.01R HX 87 TC 29
METROPOLIS* LGT RAIN 74 70 88 W5 29.97R TC 23
ILZ067-068-072-073-078-083-087-091-150300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 77 69 76 NE8 30.00R TC 25
FLORA* PTCLDY 81 68 65 NE7 30.00R HX 83 TC 27
FAIRFIELD* PTCLDY 80 67 64 NE3 29.99R HX 82 TC 27
HARRISBURG* MOCLDY 76 65 70 MISG 29.98R TC 24
ROBINSON* CLEAR 75 70 83 E6 30.01R TC 24
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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