015
ASUS43 KLOT 112010
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT SAT JUL 11 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.
ILZ001-002-007-009-015-016-024-112100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 83 64 52 NE8G20 30.05F HX 84 TC 28
STERLING* SUNNY 85 66 53 E13 30.07S HX 87 TC 29
SAVANNA* SUNNY 86 62 44 E8 30.08S HX 86 TC 30
ILZ003-004-008-010-011-017-018-112100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 84 64 50 E10G16 30.08S HX 85 TC 29
FREEPORT* SUNNY 84 69 59 N9 30.11S HX 88 TC 29
ROCHELLE* MOSUNNY 84 60 43 NE8 30.08S HX 84 TC 29
DE KALB* MOSUNNY 83 66 55 NE12 30.09S HX 85 TC 28
ILZ005-006-012>014-019>023-112100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 81 62 52 NE17 30.07S HX 82 TC 27
CHICAGO-MIDWAY PTSUNNY 79 66 64 N15 30.06S HX 81 TC 26
AURORA PTSUNNY 82 63 52 E13 30.06S HX 83 TC 28
JOLIET* CLOUDY 85 64 48 E15 30.06F HX 86 TC 30
WAUKEGAN SUNNY 78 66 66 NE8 30.09S HX 80 TC 26
DUPAGE AIRPORT PTSUNNY 81 62 52 NE13 30.07S HX 82 TC 27
KANKAKEE* PTSUNNY 79 70 74 NE9 30.05F HX 82 TC 26
WHEELING MOSUNNY 80 66 62 NE9 30.09F HX 82 TC 27
LANSING* CLOUDY 78 68 70 N10G16 30.07S HX 80 TC 26
NORTHERLY ISL* N/A 76 68 76 N10 N/A TC 24
LMZ740>746-112100-
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 71 71 1019.6 2/ 4
WAUKEGAN HARBOR 71 71 1018.8 1/ 3
WILMETTE BUOY 72 50/ 10/ 14 1022.1F 2/ 4
CHICAGO BUOY 73 74 20/ 12/ 16 1017.4 2/ 4
HARRISON CRIB 73 10/ 14/ 15 N/A
NORTHERLY ISL 76 350/ 10/ 12 N/A
CALUMET HARBOR 74 350/ 11/ 15 1018.6
BURNS HARBOR 30/ 8/ 9 1018.3F
MICHIGAN CITY 75 10/ 15/ 16 1016.2F
MICH CITY BUOY 75 75 10/ 12/ 16 N/A 2/ 3
ST. JOSEPH BUOY 75 76 10/ 12/ 16 1018.7F 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-112100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 84 63 49 NE14 30.03F HX 85 TC 29
GALESBURG* MOSUNNY 84 67 55 N13 30.06F HX 87 TC 29
MACOMB* MOSUNNY 83 70 63 NE5G16 30.06F HX 87 TC 29
JACKSONVILLE* MOSUNNY 81 72 73 N13 30.02S HX 85 TC 27
PITTSFIELD* MOSUNNY 82 68 61 N7 30.03F HX 85 TC 28
ILZ028>032-037-038-041>044-048-051>054-059>061-112100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 82 72 71 MISG 30.04S HX 86 TC 28
BLOOMINGTON CLOUDY 83 70 64 NE14 30.04F HX 87 TC 28
DECATUR RAIN 75 70 84 CALM 30.04R TC 24
PEORIA MOSUNNY 83 68 60 E14 30.03S HX 86 TC 28
LACON* MOSUNNY 84 69 59 E10 30.03F HX 87 TC 29
SPRINGFIELD CLOUDY 75 70 84 SE15G22 30.02R HAZE TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-112100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 79 71 76 NE9 30.03S HX 82 TC 26
DANVILLE* PTSUNNY 80 72 77 E7 30.03F VSB 1/2 HX 84
MATTOON PTSUNNY 75 72 90 NE6 30.01F TC 24
PARIS* CLOUDY 79 71 75 CALM 30.02F HX 82 TC 26
ILZ079-100>102-112100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 81 73 78 N7 29.98F HX 85 TC 27
BELLEVILLE LGT RAIN 77 76 96 NE9 29.94 FOG TC 25
CAHOKIA* LGT RAIN 77 73 87 CALM 29.96 TC 25
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-112100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 84 72 65 MISG 29.95F HX 89 TC 29
CAIRO* CLOUDY 82 74 76 SW6 29.99S HX 88 TC 28
EFFINGHAM* PTSUNNY 80 75 84 E6 30.00F HX 85 TC 27
MT. VERNON PTSUNNY 83 72 69 SW8 29.96F HX 88 TC 28
CENTRALIA* LGT RAIN 76 73 90 CALM 29.98F TC 25
SALEM* PTSUNNY 80 74 83 MISG 29.98F HX 85 TC 27
METROPOLIS* CLOUDY 82 77 84 S3 29.98F HX 89 TC 28
ILZ067-068-072-073-078-083-087-091-112100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FLORA* RAIN 75 75 100 NE5 29.99F FOG TC 24
FAIRFIELD* MOSUNNY 82 72 70 CALM 29.97F HX 87 TC 28
HARRISBURG* PTSUNNY 84 74 71 SW7 29.97F HX 92 TC 29
ROBINSON* PTSUNNY 81 72 74 SE5 30.00F HX 84 TC 27
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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