136
ASUS43 KLOT 022206
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT FRI OCT 02 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.
ILZ001-002-007-009-015-016-024-022300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 67 39 35 N8 30.24F TC 19
STERLING* SUNNY 68 39 34 N6 30.25S TC 20
SAVANNA* SUNNY 66 40 37 N7 30.26S TC 19
ILZ003-004-008-010-011-017-018-022300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 66 38 35 N8 30.26S TC 19
FREEPORT* SUNNY 66 35 32 N8 30.28R TC 19
ROCHELLE* SUNNY 65 41 42 N7 30.25S TC 18
DE KALB* SUNNY 64 42 44 N10 30.25S TC 18
ILZ005-006-012>014-019>023-022300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SUNNY 64 42 44 N8 30.22S TC 18
CHICAGO-MIDWAY MOSUNNY 63 46 54 NE8 30.23S TC 17
AURORA SUNNY 65 41 41 N14 30.23S TC 18
JOLIET* SUNNY 67 43 41 N8 30.22S TC 20
WAUKEGAN SUNNY 60 49 66 NE8 30.23F TC 16
DUPAGE AIRPORT SUNNY 64 44 48 N9 30.24R TC 18
KANKAKEE* SUNNY 66 46 48 NE10 30.22S TC 19
WHEELING MOSUNNY 63 48 58 E8 30.25R TC 17
LANSING* SUNNY 61 44 54 NE10 30.24S TC 16
NORTHERLY ISL* N/A 62 46 55 MISG N/A TC 17
LMZ740>746-022300-
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 61 63 20/ 8/ 12 1025.9R 2/ 6
WAUKEGAN HARBOR 61 63 350/ 8/ 12 1023.0F 2/ 6
WILMETTE BUOY 61 30/ 8/ 12 1025.9S 3/ 6
CHICAGO BUOY 62 64 30/ 10/ 16 1022.6F 3/ 6
HARRISON CRIB 60 30/ 10/ 11 N/A
NORTHERLY ISL 63 360/ 6/ 10 N/A
CALUMET HARBOR 61 20/ 7/ 10 1023.9
MICHIGAN CITY 62 20/ 14/ 15 1023.0R
MICH CITY BUOY 60 63 20/ 12/ 17 N/A 4/ 6
ST. JOSEPH BUOY 59 62 360/ 12/ 16 1024.6S 4/ 6
ILZ025>027-034>036-040-047-049-050-058-095>099-022300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 69 40 34 NE12 30.22R TC 21
GALESBURG* SUNNY 67 45 45 NE8 30.25S TC 19
MACOMB* SUNNY 69 42 37 NE8 30.25S TC 21
JACKSONVILLE* SUNNY 70 44 38 N9 30.21R TC 21
PITTSFIELD* SUNNY 72 39 30 NE9 30.22R TC 22
ILZ028>032-037-038-041>044-048-051>054-059>061-022300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 69 40 34 N7 30.22R TC 21
BLOOMINGTON SUNNY 70 40 33 N12 30.22R TC 21
DECATUR SUNNY 71 47 42 NE15 30.19R TC 22
PEORIA SUNNY 68 43 40 NE7 30.22S TC 20
LACON* SUNNY 68 39 34 N5 30.23S TC 20
SPRINGFIELD SUNNY 72 44 36 N12 30.20R TC 22
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-022300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 71 48 43 NE13 30.18S TC 22
RANTOUL* SUNNY 70 44 39 NE10 30.19S TC 21
MATTOON MOSUNNY 70 45 40 NE15 30.16F TC 21
PARIS* PTSUNNY 68 46 45 N8 30.18S TC 20
ILZ079-100>102-022300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE SUNNY 73 56 55 N13 30.15R TC 23
CAHOKIA* SUNNY 73 55 53 NE9G18 30.16S TC 23
SPARTA* PTSUNNY 71 57 62 N12 30.17S TC 22
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-022300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
CAIRO* CLOUDY 67 65 94 NE9 30.13R TC 20
EFFINGHAM* MOSUNNY 71 53 54 N6 30.18S TC 22
MT. VERNON PTSUNNY 69 60 73 NE5 30.16R TC 21
CENTRALIA* PTSUNNY 73 55 53 NE9 30.16S TC 23
SALEM* PTSUNNY 73 58 59 MISG 30.16R TC 23
METROPOLIS* CLOUDY 65 64 97 N6 30.12S FOG TC 18
ILZ067-068-072-073-078-083-087-091-022300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 68 61 78 N14 30.14R TC 20
FLORA* CLOUDY 70 59 68 NE8 30.16S TC 21
FAIRFIELD* CLOUDY 69 58 69 N8 30.15R TC 20
HARRISBURG* CLOUDY 67 64 89 N8 30.14R TC 20
ROBINSON* CLOUDY 66 61 82 N10 30.15S TC 19
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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