041
ASUS43 KLOT 061812
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT SAT JUN 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.
ILZ001-002-007-009-015-016-024-061900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 86 71 60 S10 29.86F HX 91 TC 30
6HR MIN TEMP: 71; 6HR MAX TEMP: 86;
STERLING* MOSUNNY 88 70 55 VRB3 29.88F HX 93 TC 31
SAVANNA* MOSUNNY 86 68 55 SW5 29.87S HX 89 TC 30
ILZ003-004-008-010-011-017-018-061900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 84 68 58 VRB6 29.88F HX 87 TC 29
6HR MIN TEMP: 72; 6HR MAX TEMP: 85;
FREEPORT* PTSUNNY 86 71 60 SW6 29.89F HX 91 TC 30
ROCHELLE* MOSUNNY 85 67 56 W3 29.89S HX 88 TC 29
DE KALB* MOSUNNY 84 70 63 SW5 29.89S HX 88 TC 29
PERU* PTSUNNY 88 66 48 SW5 29.88F HX 90 TC 31
ILZ005-006-012>014-019>023-061900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 84 68 58 W7 29.86S HX 87 TC 29
6HR MIN TEMP: 73; 6HR MAX TEMP: 85;
CHICAGO-MIDWAY PTSUNNY 86 68 54 SW6 29.87S HX 89 TC 30
6HR MIN TEMP: 73; 6HR MAX TEMP: 86;
AURORA MOSUNNY 87 70 56 SW8 29.87S HX 92 TC 31
6HR MIN TEMP: 73; 6HR MAX TEMP: 88;
JOLIET* PTSUNNY 87 70 57 SW5 29.88F HX 92 TC 31
WAUKEGAN MOSUNNY 78 63 59 NE8 29.89R HX 80 TC 26
6HR MIN TEMP: 71; 6HR MAX TEMP: 79;
DUPAGE AIRPORT MOSUNNY 85 70 60 SW8G17 29.87S HX 89 TC 29
6HR MIN TEMP: 72; 6HR MAX TEMP: 85;
KANKAKEE* PTSUNNY 87 69 56 SW6 29.90F HX 91 TC 30
WHEELING PTSUNNY 82 67 60 E8 29.88S HX 84 TC 28
6HR MIN TEMP: 71; 6HR MAX TEMP: 84;
MORRIS* MOSUNNY 88 70 55 W10 29.87F HX 92 TC 31
ROMEOVILLE* MOSUNNY 88 72 58 SW9 29.88F HX 94 TC 31
LANSING* MOSUNNY 84 68 58 SW8 29.89S HX 87 TC 29
NORTHERLY ISL* N/A 70 65 84 E2 N/A TC 21
LMZ740>746-061900-
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 57 1014.0 0
WAUKEGAN HARBOR 65 59 10/ 4/ 6 1013.2 0
WILMETTE BUOY 66 110/ 6/ 8 1015.0R 0
CHICAGO BUOY 68 63 220/ 2/ 2 1011.1 1
HARRISON CRIB 69 80/ 2/ 4 N/A
NORTHERLY ISL 70 40/ 2/ 14 N/A
CALUMET HARBOR 76 80/ 6/ 7 1011.9
BURNS HARBOR 78 40/ 2/ 2 1012.5S
MICHIGAN CITY 77 340/ 1/ 3 1010.5F
MICH CITY BUOY 72 61 40/ 4/ 6 990.6F 0
ST. JOSEPH BUOY 66 280/ 2/ 4 1013.2S 1
ILZ025>027-034>036-040-047-049-050-058-095>099-061900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 83 72 69 S7G17 29.91F HX 88 TC 28
GALESBURG* SUNNY 86 67 51 W6 29.90F HX 89 TC 30
MACOMB* PTSUNNY 88 70 56 SW7 29.92S HX 93 TC 31
JACKSONVILLE* PTSUNNY 83 71 64 SW10G18 29.92F HX 88 TC 29
PITTSFIELD* PTSUNNY 82 72 72 S9 29.93F HX 86 TC 28
ILZ028>032-037-038-041>044-048-051>054-059>061-061900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 85 74 70 MISG 29.89F HX 93 TC 30
BLOOMINGTON PTSUNNY 88 71 57 SW15 29.91F HX 94 TC 31
DECATUR PTSUNNY 86 69 56 SW13 29.91F HX 90 TC 30
PEORIA MOSUNNY 88 69 53 MISG 29.88F HX 92 TC 31
6HR MIN TEMP: 74; 6HR MAX TEMP: 88;
LACON* MOSUNNY 86 67 53 CALM 29.87F HX 89 TC 30
LINCOLN* MOSUNNY 88 73 59 SW8 29.91S HX 96 TC 31
SPRINGFIELD PTSUNNY 84 70 62 SW12G21 29.91F HX 88 TC 29
6HR MIN TEMP: 73; 6HR MAX TEMP: 85;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-061900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 88 69 53 SW15 29.91F HX 92 TC 31
DANVILLE* PTSUNNY 90 69 50 SW15G21 29.91F HX 94 TC 32
RANTOUL* MOSUNNY 89 68 49 W12G18 29.91S HX 93 TC 32
MATTOON MOSUNNY 85 69 58 S9G22 29.93F HX 89 TC 29
PARIS* PTSUNNY 85 68 55 SW17G23 29.93S HX 88 TC 30
ILZ079-100>102-061900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 86 70 58 SW12 29.93F HX 90 TC 30
BELLEVILLE MOSUNNY 85 72 63 SW8 29.92F HX 91 TC 30
CAHOKIA* PTSUNNY 86 69 56 S7 29.93F HX 90 TC 30
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-061900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 82 66 58 SW9 29.98F HX 84 TC 28
6HR MIN TEMP: 71; 6HR MAX TEMP: 83;
CAIRO* CLOUDY 83 70 64 W3 30.00F HX 87 TC 29
EFFINGHAM* MOSUNNY 86 70 58 SW14 29.96F HX 91 TC 30
MARION CLOUDY 82 64 54 SW9 29.99F HX 84 TC 28
MT. VERNON CLOUDY 83 65 54 SW10 29.97F HX 85 TC 28
CENTRALIA* MOSUNNY 85 65 51 CALM 29.96F HX 87 TC 30
SALEM* MOSUNNY 86 68 55 MISG 29.96F HX 89 TC 30
METROPOLIS* PTSUNNY 84 69 60 SW6 30.00S HX 88 TC 29
ILZ067-068-072-073-078-083-087-091-061900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 87 63 44 W15G24 29.95F HX 88 TC 31
FLORA* MOSUNNY 86 66 51 S15 29.97F HX 88 TC 30
FAIRFIELD* MOSUNNY 85 62 47 SW10G16 29.97F HX 85 TC 29
HARRISBURG* PTSUNNY 85 67 55 SW9 29.99F HX 88 TC 29
ROBINSON* SUNNY 88 66 48 SW15G22 29.95F HX 90 TC 31
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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