048
ASUS43 KLOT 102104
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT WED JUN 10 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.
ILZ001-002-007-009-015-016-024-102200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 73 70 90 SW10G25 29.69F TC 23
STERLING* CLOUDY 75 71 87 CALM 29.72F TC 24
SAVANNA* CLOUDY 75 71 87 SW10 29.71R TC 24
ILZ003-004-008-010-011-017-018-102200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 72 70 93 SE6 29.73F TC 22
FREEPORT* CLOUDY 73 72 95 S8 29.73F TC 23
ROCHELLE* LGT RAIN 72 69 92 CALM 29.75S TC 22
DE KALB* CLOUDY 71 71 100 N3 29.78S TC 21
PERU* LGT RAIN 72 70 94 SW16G22 29.73F TC 22
ILZ005-006-012>014-019>023-102200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE TSTM 70 68 93 W30G52 29.79R VSB 1/2 TC 21
CHICAGO-MIDWAY CLOUDY 88 71 57 SW17G26 29.76R HX 94 TC 31
AURORA TSTM 70 70 100 SE3 29.76F TC 21
WAUKEGAN RAIN 71 68 90 SW25G40 29.79R FOG TC 22
DUPAGE AIRPORT TSTM 69 68 96 W9 29.78F FOG TC 21
KANKAKEE* MOSUNNY 89 70 54 SW18G30 29.79R HX 94 TC 32
WHEELING TSTM 72 67 84 W18G51 29.79R TC 22
ROMEOVILLE* TSTM 72 72 100 SW14G38 29.81R HAZE TC 22
LANSING* PTSUNNY 87 71 58 SW16G29 29.76R HX 92 TC 31
NORTHERLY ISL* N/A 88 67 49 S15 N/A HX 91 TC 31
LMZ740>746-102200-
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 67 64 1009.4F 1/ 3
WAUKEGAN HARBOR 74 64 220/ 8/ 10 1008.1R 1
WILMETTE BUOY 79 210/ 14/ 17 1009.3R 1/ 3
CHICAGO BUOY 80 66 220/ 14/ 21 1005.9R 2/ 3
HARRISON CRIB 88 210/ 28/ 32 N/A
NORTHERLY ISL 89 180/ 12/ 20 N/A
CALUMET HARBOR 88 190/ 12/ 17 1006.8
BURNS HARBOR 87 210/ 12/ 17 1007.5S
MICHIGAN CITY 87 200/ 17/ 21 1005.1R
MICH CITY BUOY 78 68 210/ 12/ 17 985.8R 1/ 3
ST. JOSEPH BUOY 76 200/ 6/ 8 1007.8F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-102200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 71 69 93 S8 29.74F TC 22
GALESBURG* LGT RAIN 70 70 100 SE8 29.75F TC 21
MACOMB* LGT RAIN 71 69 95 CALM 29.75F TC 22
JACKSONVILLE* PTSUNNY 78 67 68 S3 29.80F HX 80 TC 26
PITTSFIELD* PTSUNNY 76 69 78 CALM 29.79F TC 25
ILZ028>032-037-038-041>044-048-051>054-059>061-102200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC LGT RAIN 70 70 100 MISG 29.78R TC 21
BLOOMINGTON TSTM 70 69 97 SW20G35 29.83R TC 21
DECATUR MOSUNNY 89 71 55 SW18G31 29.81F HX 95 TC 32
PEORIA LGT RAIN 72 69 90 SW8 29.77F TC 22
LACON* CLOUDY 70 68 94 S8 29.75F TC 21
LINCOLN* TSTM 73 72 98 SW5 29.82R TC 23
SPRINGFIELD TSTM 74 70 87 NW7 29.83R TC 23
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-102200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 89 72 56 SW20G31 29.81F HX 96 TC 32
DANVILLE* MOSUNNY 90 72 54 S21G26 29.81F HX 97 TC 32
RANTOUL* MOSUNNY 88 72 59 SW21G29 29.80F HX 95 TC 31
MATTOON MOSUNNY 89 70 53 SW14G25 29.83F HX 94 TC 32
PARIS* PTSUNNY 89 72 57 SW18G24 29.84S HX 95 TC 32
ILZ079-100>102-102200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 91 73 55 SW13 29.81F HX 100 TC 33
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-102200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 92 70 48 SW21G30 29.86F HX 97 TC 33
CAIRO* MOSUNNY 91 76 62 S12G17 29.88F HX 102 TC 33
EFFINGHAM* MOSUNNY 91 73 55 S15G24 29.86S HX 99 TC 33
MARION CLOUDY 90 72 55 SW21 29.87F HX 96 TC 32
MT. VERNON MOSUNNY 94 71 47 SW21G30 29.85F HX 101 TC 34
CENTRALIA* PTSUNNY 93 70 47 SW18G24 29.85F HX 99 TC 34
SALEM* MOSUNNY 91 74 58 MISG 29.85S HX 100 TC 33
METROPOLIS* MOSUNNY 89 76 64 S8 29.90F HX 100 TC 32
ILZ067-068-072-073-078-083-087-091-102200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 91 71 51 SW22G31 29.86R HX 97 TC 33
FLORA* PTSUNNY 91 72 52 S17 29.85F HX 98 TC 33
FAIRFIELD* MOSUNNY 91 71 51 SW13G25 29.86S HX 98 TC 33
HARRISBURG* N/A 89 74 61 S13 29.89S HX 98 TC 32
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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