149
ASUS43 KLOT 062308
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM 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.
ILZ001-002-007-009-015-016-024-070000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 80 65 59 E7 30.01R HX 82 TC 27
STERLING* MOSUNNY 80 62 54 E12 30.05R HX 81 TC 27
SAVANNA* MOSUNNY 83 62 48 E8 30.04R HX 83 TC 28
ILZ003-004-008-010-011-017-018-070000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 77 61 57 NE6 30.06F TC 25
FREEPORT* MOSUNNY 80 65 60 E7 30.07F HX 81 TC 26
ILZ005-006-012>014-019>023-070000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 74 55 51 NE16 30.07F TC 23
CHICAGO-MIDWAY PTSUNNY 74 59 59 NE14 30.06F TC 23
AURORA MOSUNNY 76 59 55 NE10 30.05F TC 24
JOLIET* MOSUNNY 77 52 42 NE10 30.06S TC 25
WAUKEGAN MOSUNNY 71 60 68 NE7 30.09F TC 22
DUPAGE AIRPORT MOSUNNY 74 56 53 NE15 30.07 TC 23
WHEELING MOSUNNY 72 58 61 E9 30.09F TC 22
LANSING* MOSUNNY 73 60 63 NE13 30.07F TC 23
NORTHERLY ISL* N/A 72 60 66 N9 N/A TC 22
LMZ740>746-070000-
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>099-070000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 84 65 52 E10 29.98R HX 86 TC 29
MACOMB* MOSUNNY 82 68 63 E9 30.03R HX 85 TC 28
PITTSFIELD* SUNNY 86 64 48 E9 29.98S HX 87 TC 30
ILZ028>032-037-038-041>044-048-051>054-059>061-070000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON MOSUNNY 80 61 52 E9 30.03F HX 81 TC 27
DECATUR MOSUNNY 79 58 48 NE10 30.00F HX 80 TC 26
PEORIA MOSUNNY 79 63 57 E6 30.01F HX 80 TC 26
LINCOLN* MOSUNNY 82 65 55 NE9 30.00F HX 84 TC 28
SPRINGFIELD MOSUNNY 81 64 56 NE13 29.98F HX 82 TC 27
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-070000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 78 53 41 NE10 30.01F TC 26
MATTOON MOSUNNY 80 57 45 MISG 29.99F HX 80 TC 27
ILZ079-100>102-070000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 86 63 45 E13 29.95F HX 87 TC 30
CAHOKIA* SUNNY 89 65 44 NE10 29.92F HX 91 TC 32
SPARTA* SUNNY 88 65 45 N8 29.94S HX 89 TC 31
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-070000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
EFFINGHAM* SUNNY 83 61 47 N3 29.98F HX 83 TC 28
MARION SUNNY 90 66 45 NE6 29.91F HX 92 TC 32
MT. VERNON SUNNY 88 65 46 NE13 29.93F HX 90 TC 31
CENTRALIA* SUNNY 87 64 45 NE7 29.94S HX 88 TC 31
SALEM* SUNNY 88 65 46 MISG 29.94F HX 89 TC 31
ILZ067-068-072-073-078-083-087-091-070000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 85 59 41 NE13G21 29.95S HX 84 TC 29
FAIRFIELD* SUNNY 87 63 43 NE10 29.93S HX 88 TC 31
HARRISBURG* SUNNY 89 66 46 NE7 29.91S HX 91 TC 32
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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