617
ASUS43 KLOT 101906
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 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.
ILZ001-002-007-009-015-016-024-102000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 74 70 87 SW9 29.72S TC 23
STERLING* CLOUDY 73 72 94 W15G22 29.74S THUNDER FOG
SAVANNA* TSTM 72 69 92 W14 29.73R TC 22
ILZ003-004-008-010-011-017-018-102000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 85 74 69 S12 29.70S THUNDER HX 92
FREEPORT* CLOUDY 71 69 95 SW18G32 29.79R THUNDER VSB 1/2
ROCHELLE* PTSUNNY 85 72 64 S16G26 29.69F HX 91 TC 30
DE KALB* PTSUNNY 87 75 69 S21 29.73F HX 96 TC 30
PERU* PTSUNNY 90 75 62 S22 29.73F HX 100 TC 32
ILZ005-006-012>014-019>023-102000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 91 74 57 S15G26 29.71S HX 100 TC 33
CHICAGO-MIDWAY PTSUNNY 90 75 61 SW17G32 29.72F HX 100 TC 32
AURORA MOSUNNY 90 76 63 S14G23 29.72F HX 101 TC 32
JOLIET* MOSUNNY 91 77 63 SW9G21 29.74F HX 103 TC 33
WAUKEGAN PTSUNNY 90 75 61 SW13 29.70S HX 100 TC 32
DUPAGE AIRPORT MOSUNNY 88 75 65 S17G29 29.72S HX 97 TC 31
KANKAKEE* MOSUNNY 89 74 60 SW18 29.79S HX 98 TC 32
WHEELING MOSUNNY 90 74 59 SW16G26 29.72S HX 99 TC 32
MORRIS* MOSUNNY 90 75 62 SW17 29.72F HX 100 TC 32
ROMEOVILLE* MOSUNNY 90 79 70 S17G24 29.74F HX 105 TC 32
LANSING* PTSUNNY 88 75 64 S18 29.76S HX 98 TC 31
NORTHERLY ISL* N/A 88 72 58 S16 N/A HX 94 TC 31
LMZ740>746-102000-
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 68 64 1015.8 1
WAUKEGAN HARBOR 72 64 120/ 6/ 10 1007.7 0
WILMETTE BUOY 78 200/ 10/ 14 1009.4F 1
CHICAGO BUOY 78 66 210/ 12/ 14 1005.7 1/ 2
HARRISON CRIB 85 210/ 20/ 22 N/A
NORTHERLY ISL 88 180/ 10/ 16 N/A
CALUMET HARBOR 86 200/ 12/ 16 1007.2
BURNS HARBOR 86 190/ 8/ 14 1007.8F
MICHIGAN CITY 87 190/ 14/ 15 1005.0F
MICH CITY BUOY 78 69 200/ 10/ 12 986.0F 1/ 2
ST. JOSEPH BUOY 74 180/ 4/ 4 1008.1F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-102000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY RAIN 70 67 90 SW7 29.84F FOG TC 21
GALESBURG* RAIN 73 71 95 S7 29.78F TC 23
MACOMB* LGT RAIN 71 70 98 SW8 29.80F TC 22
JACKSONVILLE* PTSUNNY 87 73 62 S15 29.81F HX 93 TC 30
PITTSFIELD* PTSUNNY 86 74 67 SW9G18 29.84R HX 94 TC 30
ILZ028>032-037-038-041>044-048-051>054-059>061-102000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 89 76 64 MISG 29.77F HX 100 TC 32
BLOOMINGTON PTSUNNY 88 76 67 SW18G30 29.80F HX 99 TC 31
DECATUR PTSUNNY 88 72 58 SW17G26 29.83R HX 94 TC 31
PEORIA PTSUNNY 87 73 62 SW21G31 29.76F HX 94 TC 31
LACON* PTSUNNY 87 72 61 SW15G24 29.72F HX 93 TC 30
LINCOLN* PTSUNNY 91 74 58 S9G17 29.79F HX 101 TC 33
SPRINGFIELD PTSUNNY 87 73 62 SW13G24 29.80F HX 94 TC 31
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-102000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 89 74 60 S17G28 29.83S HX 98 TC 32
DANVILLE* MOSUNNY 89 74 62 S18G24 29.83F HX 98 TC 32
RANTOUL* MOSUNNY 88 73 60 SW14G22 29.82S HX 95 TC 31
MATTOON MOSUNNY 88 73 61 S15G24 29.84F HX 95 TC 31
PARIS* MOSUNNY 88 72 59 SW16G22 29.85S HX 95 TC 31
ILZ079-100>102-102000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 90 73 58 SW14G23 29.84F HX 98 TC 32
CAHOKIA* MOSUNNY 91 73 55 SW9G20 29.83S HX 99 TC 33
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-102000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 90 72 55 S22G33 29.88F HX 97 TC 32
CAIRO* PTSUNNY 89 76 65 S13G21 29.91F HX 100 TC 32
EFFINGHAM* MOSUNNY 90 74 58 S14G20 29.87S HX 99 TC 32
MARION PTSUNNY 90 73 58 SW16G28 29.89F HX 98 TC 32
MT. VERNON SUNNY 93 72 50 S20G26 29.87F HX 101 TC 34
CENTRALIA* MOSUNNY 92 71 49 S17G24 29.86 HX 98 TC 34
SALEM* SUNNY 91 75 60 MISG 29.86S HX 101 TC 33
METROPOLIS* MOSUNNY 89 76 65 S14G20 29.93S HX 100 TC 32
ILZ067-068-072-073-078-083-087-091-102000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 92 72 51 S20G29 29.86F HX 99 TC 33
FLORA* MOSUNNY 91 72 52 SW17G26 29.86F HX 98 TC 33
FAIRFIELD* MOSUNNY 90 70 51 S20G25 29.87F HX 96 TC 32
HARRISBURG* PTSUNNY 89 74 60 S15G21 29.90S HX 98 TC 32
ROBINSON* MOSUNNY 91 73 55 SW13G23 29.85S HX 100 TC 33
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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