386
ASUS43 KLOT 150001
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT FRI AUG 14 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.
ILZ001-002-007-009-015-016-024-150100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 76 73 91 E10 30.05F TC 24
6HR MIN TEMP: 76; 6HR MAX TEMP: 78;
STERLING* MOCLDY 75 74 96 NE3 30.09R TC 24
SAVANNA* CLOUDY 75 72 88 CALM 30.09R TC 24
ILZ003-004-008-010-011-017-018-150100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 76 69 79 NE5 30.11R TC 24
6HR MIN TEMP: 76; 6HR MAX TEMP: 81;
FREEPORT* MOCLDY 77 75 95 CALM 30.12R TC 25
ROCHELLE* MOCLDY 75 71 89 CALM 30.10R TC 24
DE KALB* PTCLDY 75 72 88 E6 30.10R TC 24
ILZ005-006-012>014-019>023-150100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 75 69 81 NE10 30.09R TC 24
6HR MIN TEMP: 75; 6HR MAX TEMP: 80;
CHICAGO-MIDWAY MOCLDY 77 69 76 E8 30.08R TC 25
6HR MIN TEMP: 76; 6HR MAX TEMP: 80;
AURORA PTCLDY 76 70 82 CALM 30.09R TC 24
6HR MIN TEMP: 76; 6HR MAX TEMP: 80;
JOLIET* PTCLDY 77 74 88 E5 30.09R TC 25
WAUKEGAN CLOUDY 73 68 84 NE8 30.11R TC 23
6HR MIN TEMP: 73; 6HR MAX TEMP: 77;
DUPAGE AIRPORT PTCLDY 76 68 76 NE6 30.09R TC 24
6HR MIN TEMP: 76; 6HR MAX TEMP: 82;
KANKAKEE* MOCLDY 76 74 93 E3 30.09S TC 25
WHEELING PTCLDY 74 70 87 NE9 30.11R TC 23
6HR MIN TEMP: 74; 6HR MAX TEMP: 78;
LANSING* N/A N/A N/A N/A MISG N/A
NORTHERLY ISL* N/A 73 70 90 NE6 N/A TC 23
LMZ740>746-150100-
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 74 74 360/ 12/ 14 1016.4F 2/ 4
WAUKEGAN HARBOR 74 74 340/ 10/ 14 1019.6R 2/ 4
WILMETTE BUOY 74 50/ 8/ 12 1022.2R 2/ 4
CHICAGO BUOY 75 73 1017.7S 1/ 3
HARRISON CRIB 74 40/ 12/ 12 N/A
NORTHERLY ISL 74 30/ 6/ 8 N/A
CALUMET HARBOR 74 20/ 4/ 6 1018.8R
MICHIGAN CITY 75 40/ 5/ 5 1017.5R
MICH CITY BUOY 74 74 30/ 6/ 8 N/A 1/ 2
ST. JOSEPH BUOY 74 74 360/ 6/ 6 1019.4F 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-150100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 82 78 88 NE9 30.00S HX 91 TC 28
GALESBURG* PTSUNNY 77 76 98 NE3 30.07S TC 25
MACOMB* PTSUNNY 78 78 100 E5 30.05F HX 81 TC 26
JACKSONVILLE* CLOUDY 82 81 95 E5 30.01S HX 95 TC 28
ILZ028>032-037-038-041>044-048-051>054-059>061-150100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOCLDY 76 74 94 CALM 30.08R TC 25
BLOOMINGTON MOCLDY 75 75 100 E7 30.08S TC 24
DECATUR PTCLDY 80 75 84 E7 30.05S HX 85 TC 27
PEORIA CLOUDY 78 74 87 E3 30.06R HX 81 TC 26
6HR MIN TEMP: 73; 6HR MAX TEMP: 79;
LACON* MOCLDY 76 72 86 CALM 30.06S TC 25
LINCOLN* CLOUDY 78 78 100 NE6 30.05R HX 81 TC 26
SPRINGFIELD CLOUDY 82 77 84 E7 30.02S HX 90 TC 28
6HR MIN TEMP: 77; 6HR MAX TEMP: 86; 6HR PCP: TRACE;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-150100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 76 73 91 E7 30.08S TC 24
RANTOUL* MOCLDY 77 73 87 E6 30.08S TC 25
MATTOON MOCLDY 79 74 84 NE9 30.06R HX 82 TC 26
PARIS* MOCLDY 77 73 86 E5 30.08S TC 25
ILZ079-100>102-150100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* CLEAR 90 77 65 S7 29.98S HX 103 TC 32
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
CAIRO* CLEAR 92 77 62 CALM 30.01S HX 105 TC 33
EFFINGHAM* PTCLDY 85 81 88 CALM 30.05S HX 101 TC 29
MT. VERNON CLEAR 91 77 63 S7 30.02R HX 104 TC 33
CENTRALIA* CLEAR 90 78 67 CALM 30.01F HX 104 TC 32
SALEM* N/A 89 79 71 MISG 30.01S HX 105 TC 32
METROPOLIS* CLEAR 91 75 59 CALM 30.02S HX 101 TC 33
ILZ067-068-072-073-078-083-087-091-150100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 87 76 69 E5 30.04R HX 97 TC 31
FLORA* PTCLDY 88 79 74 SE3 30.02S HX 102 TC 31
FAIRFIELD* PTCLDY 89 77 68 S5 30.01F HX 102 TC 32
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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