148
ASUS43 KLOT 150008
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 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.
ILZ001-002-007-009-015-016-024-150100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 83 70 64 E5 29.98R HX 87 TC 28
6HR MIN TEMP: 83; 6HR MAX TEMP: 92;
STERLING* CLEAR 81 66 60 E8 30.02R HX 83 TC 27
ILZ003-004-008-010-011-017-018-150100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 79 66 64 E8 30.06R HX 81 TC 26
6HR MIN TEMP: 79; 6HR MAX TEMP: 87;
ROCHELLE* CLEAR 80 64 57 E9 30.05R HX 81 TC 26
DE KALB* CLEAR 76 66 72 E7 30.07R TC 24
PERU* CLEAR 83 66 56 E7 30.02S HX 85 TC 28
ILZ005-006-012>014-019>023-150100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 77 58 51 NE7 30.05S TC 25
6HR MIN TEMP: 77; 6HR MAX TEMP: 82;
CHICAGO-MIDWAY PTCLDY 79 58 48 E8 30.05S HX 80 TC 26
6HR MIN TEMP: 79; 6HR MAX TEMP: 83;
AURORA CLEAR 78 65 63 E8 30.04S HX 80 TC 26
6HR MIN TEMP: 78; 6HR MAX TEMP: 88;
JOLIET* CLEAR 80 65 59 NE8 30.05R HX 82 TC 27
WAUKEGAN CLEAR 72 59 63 NE5 30.07S TC 22
6HR MIN TEMP: 72; 6HR MAX TEMP: 79;
DUPAGE AIRPORT CLEAR 77 61 57 E7 30.05R TC 25
6HR MIN TEMP: 77; 6HR MAX TEMP: 86;
KANKAKEE* CLEAR 77 64 65 E6 30.04S TC 25
WHEELING CLEAR 75 61 61 E6 30.08S TC 24
6HR MIN TEMP: 75; 6HR MAX TEMP: 80;
MORRIS* CLEAR 80 68 68 E3 30.03R HX 82 TC 26
ROMEOVILLE* CLEAR 79 66 65 NE10 30.05R HX 81 TC 26
LANSING* CLEAR 74 64 71 NE5 30.06R 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)
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 MOCLDY 85 61 44 E3 29.97S HX 85 TC 29
GALESBURG* CLEAR 85 66 52 E5 29.99S HX 87 TC 30
MACOMB* CLEAR 84 66 54 N3 29.99S HX 87 TC 29
JACKSONVILLE* PTCLDY 81 67 61 E7 29.96F HX 84 TC 27
PITTSFIELD* MOCLDY 87 68 53 N3 29.98S HX 90 TC 31
ILZ028>032-037-038-041>044-048-051>054-059>061-150100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 79 66 63 E6 30.02S HX 81 TC 26
BLOOMINGTON CLEAR 81 67 62 NE8 30.02R HX 83 TC 27
DECATUR CLEAR 85 66 53 NE9 29.98R HX 87 TC 29
PEORIA CLEAR 87 67 51 NE7 29.99R HX 90 TC 31
6HR MIN TEMP: 87; 6HR MAX TEMP: 94;
LACON* CLEAR 82 64 54 E6 30.00R HX 84 TC 28
LINCOLN* CLEAR 85 69 60 NE5 29.98R HX 88 TC 29
SPRINGFIELD CLEAR 86 67 52 NE6 29.96R HX 89 TC 30
6HR MIN TEMP: 86; 6HR MAX TEMP: 98;
TAYLORVILLE CLEAR 88 66 48 MISG 29.97R HX 90 TC 31
ILZ033-039-045-046-055>057-062-063-150100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 83 66 56 E6 30.01R HX 85 TC 28
DANVILLE* CLEAR 82 64 56 NE5 30.02S HX 83 TC 28
RANTOUL* CLEAR 83 64 51 E6 30.01S HX 85 TC 29
MATTOON CLEAR 85 65 51 E8 29.98R HX 86 TC 29
ILZ079-100>102-150100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 88 66 48 E12 29.96R THUNDER HX 90
BELLEVILLE DRIZZLE 85 71 63 NE5 29.93 HX 90 TC 29
SPARTA* PTCLDY 92 63 37 CALM 29.96R THUNDER HX 93
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 CLEAR 73 68 83 W13 29.94R TC 23
CAIRO* PTCLDY 85 75 70 CALM 29.93R HX 93 TC 30
EFFINGHAM* CLEAR 86 68 54 NE8 29.98R HX 90 TC 30
MARION MOCLDY 81 64 57 N14 29.95R HX 82 TC 27
MT. VERNON MOCLDY 81 69 67 CALM 29.96R HX 84 TC 27
CENTRALIA* MOCLDY 84 65 51 S6 29.95R HX 86 TC 29
SALEM* MOCLDY 85 64 49 CALM 29.95R HX 87 TC 30
METROPOLIS* MOCLDY 83 67 58 CALM 29.94R HX 86 TC 29
ILZ067-068-072-073-078-083-087-091-150100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 83 68 60 NE8 29.96R HX 86 TC 28
FLORA* CLEAR 88 72 58 E8 29.96R HX 94 TC 31
FAIRFIELD* PTCLDY 82 67 59 CALM 29.94S HX 84 TC 28
HARRISBURG* MOCLDY 84 64 50 MISG 29.95R HX 85 TC 29
ROBINSON* CLEAR 82 70 65 NE8 29.97R HX 86 TC 28
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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