739
ASUS43 KLOT 061206
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT SUN SEP 06 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.
ILZ001-002-007-009-015-016-024-061300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 69 67 93 NE10 30.07R TC 21
6HR MIN TEMP: 69; 6HR MAX TEMP: 74;
STERLING* CLEAR 66 66 100 E8 30.08R TC 19
SAVANNA* CLEAR 65 63 95 CALM 30.08R FOG TC 18
ILZ003-004-008-010-011-017-018-061300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 65 64 97 N5 30.11R TC 18
6HR MIN TEMP: 64; 6HR MAX TEMP: 69;
FREEPORT* N/A 63 61 94 CALM 30.12R TC 17
ROCHELLE* FOG 65 64 94 NE7 30.10R VSB 1/4 TC 19
DE KALB* FOG 66 66 100 NE5 30.11R VSB 1 TC 19
PERU* CLOUDY 68 66 94 NE6 30.08R TC 20
ILZ005-006-012>014-019>023-061300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 70 66 87 NE10 30.07R TC 21
6HR MIN TEMP: 69; 6HR MAX TEMP: 72;
CHICAGO-MIDWAY MOCLDY 72 67 84 E10 30.07R TC 22
6HR MIN TEMP: 72; 6HR MAX TEMP: 74;
AURORA CLEAR 67 66 97 NE7 30.08R FOG TC 19
6HR MIN TEMP: 66; 6HR MAX TEMP: 69;
JOLIET* CLOUDY 71 69 96 CALM 30.07R TC 22
WAUKEGAN CLEAR 65 64 97 NE3 30.09R TC 18
6HR MIN TEMP: 63; 6HR MAX TEMP: 67;
DUPAGE AIRPORT CLEAR 65 64 97 N3 30.08R TC 18
6HR MIN TEMP: 64; 6HR MAX TEMP: 71;
KANKAKEE* CLOUDY 68 66 94 E6 30.08R TC 20
WHEELING MOCLDY 68 66 93 E5 30.09R TC 20
6HR MIN TEMP: 65; 6HR MAX TEMP: 71;
LANSING* MOCLDY 70 64 83 E6 30.08R TC 21
NORTHERLY ISL* N/A 70 66 87 NE12 N/A TC 21
LMZ740>746-061300-
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 72 72 50/ 10/ 14 1018.1R 2/ 5
WAUKEGAN HARBOR 72 72 50/ 10/ 14 1018.9R 2/ 4
WILMETTE BUOY 71 110/ 12/ 14 1021.2R 3/ 5
CHICAGO BUOY 72 73 1017.5R 2/ 4
HARRISON CRIB 71 80/ 15/ 16 N/A
NORTHERLY ISL 70 60/ 10/ 12 N/A
CALUMET HARBOR 71 40/ 9/ 11 1018.1
MICHIGAN CITY 67 70/ 5/ 6 1017.6R
MICH CITY BUOY 69 74 90/ 10/ 12 N/A 2/ 5
ST. JOSEPH BUOY 65 69 80/ 8/ 10 1019.6R 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-061300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 71 69 93 NE10 30.03R TC 22
GALESBURG* CLOUDY 69 69 100 NE5 30.07R TC 21
MACOMB* CLOUDY 70 70 100 NE3 30.07R FOG TC 21
JACKSONVILLE* CLOUDY 70 70 100 E3 30.03R TC 21
PITTSFIELD* CLOUDY 71 70 98 E6 30.04R TC 22
ILZ028>032-037-038-041>044-048-051>054-059>061-061300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 68 68 100 NE6 30.06R FOG TC 20
BLOOMINGTON MOCLDY 69 69 100 NE8 30.07R FOG TC 21
DECATUR CLOUDY 71 69 93 NE10 30.03R FOG TC 22
PEORIA CLOUDY 72 69 90 NE8 30.05R TC 22
6HR MIN TEMP: 72; 6HR MAX TEMP: 73;
LACON* PTCLDY 69 66 90 NE3 30.05R TC 21
LINCOLN* CLOUDY 72 72 100 NE6 30.04R FOG TC 22
SPRINGFIELD CLOUDY 72 69 90 N6 30.03R TC 22
6HR MIN TEMP: 70; 6HR MAX TEMP: 74;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-061300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 68 65 90 NE12 30.04R TC 20
RANTOUL* PTCLDY 67 66 97 NE6 30.06R FOG TC 20
MATTOON CLOUDY 71 68 90 NE8 30.01R TC 22
PARIS* PTCLDY 66 64 93 NE6 30.03R TC 19
ILZ079-100>102-061300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 70 70 100 NE9 30.01R FOG TC 21
CAHOKIA* CLEAR 73 70 90 NE6 29.98R TC 23
SPARTA* PTCLDY 73 73 100 CALM 29.99R TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-061300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 75 73 94 N3 29.96 TC 24
CAIRO* CLEAR 78 76 94 CALM 29.94R HX 81 TC 26
EFFINGHAM* MOCLDY 70 69 94 N5 30.01R FOG TC 21
MT. VERNON CLOUDY 72 71 97 N3 29.99R FOG TC 22
CENTRALIA* CLOUDY 71 71 98 NE7 29.99R FOG TC 22
SALEM* CLOUDY 73 73 100 MISG 29.99R FOG TC 23
METROPOLIS* CLEAR 75 75 98 CALM 29.94R TC 24
ILZ067-068-072-073-078-083-087-091-061300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 73 71 93 NE6 29.97R TC 23
FLORA* CLOUDY 73 73 100 NE7 29.98R TC 23
FAIRFIELD* CLOUDY 72 70 96 CALM 29.98R FOG TC 22
HARRISBURG* PTCLDY 74 73 95 N6 29.96R TC 23
ROBINSON* CLOUDY 73 73 100 NE6 29.98R TC 23
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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