855
ASUS43 KLOT 062310
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 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.
ILZ001-002-007-009-015-016-024-070000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 90 65 43 SW8 29.82S HX 92 TC 32
STERLING* MOSUNNY 90 65 43 W3 29.84S HX 92 TC 32
SAVANNA* PTSUNNY 87 66 50 SW3 29.84S HX 89 TC 30
ILZ003-004-008-010-011-017-018-070000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 89 61 38 W5 29.85F HX 89 TC 32
FREEPORT* MOSUNNY 88 66 47 N8 29.87S HX 90 TC 31
DE KALB* SUNNY 88 61 39 N6 29.86F HX 88 TC 31
PERU* MOSUNNY 91 66 43 SW8 29.84S HX 94 TC 33
ILZ005-006-012>014-019>023-070000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 80 59 48 NE12 29.86S HX 81 TC 27
CHICAGO-MIDWAY MOSUNNY 78 59 51 NE12 29.86S TC 26
AURORA PTSUNNY 85 69 58 NE13 29.84R HX 89 TC 29
JOLIET* PTSUNNY 82 72 71 NE10 29.85R HX 86 TC 28
WAUKEGAN SUNNY 75 58 55 E6 29.88F TC 24
DUPAGE AIRPORT SUNNY 82 67 60 E9 29.86R HX 84 TC 28
KANKAKEE* MOSUNNY 91 64 41 W10 29.83F HX 92 TC 33
WHEELING SUNNY 76 59 55 NE6 29.88F TC 24
MORRIS* LGT RAIN 77 66 69 SE5 29.83F TC 25
ROMEOVILLE* MOSUNNY 82 72 69 NE17 29.85S HX 87 TC 28
LANSING* MOSUNNY 75 59 57 NE10 29.87F TC 24
NORTHERLY ISL* N/A 67 59 75 NE5 N/A TC 19
LMZ740>746-070000-
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 66 60 1022.8 1
WAUKEGAN HARBOR 67 62 340/ 2/ 4 1013.0 1
WILMETTE BUOY 65 50/ 2/ 6 1014.6F 1/ 2
CHICAGO BUOY 66 64 50/ 2/ 4 1010.7 1/ 3
HARRISON CRIB 65 20/ 4/ 6 N/A
NORTHERLY ISL 69 360/ 7/ 8 N/A
CALUMET HARBOR 67 40/ 5/ 8 1012.0R
BURNS HARBOR 69 70/ 7/ 9 1011.9F
MICHIGAN CITY 67 50/ 13/ 13 1010.0F
MICH CITY BUOY 65 63 50/ 8/ 12 989.6F 1/ 2
ST. JOSEPH BUOY 65 30/ 10/ 10 1012.3F 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-070000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 87 69 54 SW9 29.87S HX 91 TC 31
GALESBURG* PTSUNNY 86 68 54 SW13 29.86S HX 89 TC 30
MACOMB* PTSUNNY 87 72 60 SW10 29.88S HX 93 TC 31
ILZ028>032-037-038-041>044-048-051>054-059>061-070000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON MOSUNNY 87 68 52 SW16G23 29.86F HX 90 TC 31
DECATUR MOSUNNY 87 69 54 SW14 29.87S HX 91 TC 31
PEORIA MOSUNNY 87 66 49 SW10 29.85S HX 89 TC 31
LACON* MOSUNNY 89 67 49 SW6 29.83F HX 91 TC 31
LINCOLN* MOSUNNY 90 69 49 W6 29.86S HX 94 TC 32
SPRINGFIELD MOSUNNY 88 68 51 SW9 29.86F HX 91 TC 31
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-070000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 89 68 49 W16 29.85F HX 93 TC 32
DANVILLE* CLOUDY 87 69 54 SW13G20 29.85S VSB 1/4 HX 91
MATTOON MOSUNNY 84 67 56 SW12G22 29.88S HX 86 TC 29
PARIS* MOSUNNY 87 65 48 SW17G25 29.87F HX 89 TC 31
ILZ079-100>102-070000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 86 70 58 SW13 29.90S HX 90 TC 30
BELLEVILLE PTSUNNY 85 71 64 SW10 29.88F HX 90 TC 29
CAHOKIA* PTSUNNY 84 69 60 S5 29.89 HX 88 TC 29
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-070000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 82 68 62 S7 29.92F HX 85 TC 28
CAIRO* CLOUDY 80 72 77 SE3 29.94F HX 84 TC 27
EFFINGHAM* MOSUNNY 84 69 59 S8 29.91F HX 88 TC 29
MARION PTSUNNY 82 66 57 S9 29.92F HX 85 TC 28
MT. VERNON PTSUNNY 83 67 58 SW8 29.92F HX 85 TC 28
CENTRALIA* PTSUNNY 84 66 55 SW8 29.91F HX 86 TC 29
SALEM* PTSUNNY 84 69 60 MISG 29.91F HX 88 TC 29
ILZ067-068-072-073-078-083-087-091-070000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 87 64 46 SW13 29.90F HX 88 TC 31
FLORA* PTSUNNY 84 66 54 SW13 29.91F HX 86 TC 29
FAIRFIELD* PTSUNNY 83 65 53 S7 29.92F HX 85 TC 29
HARRISBURG* PTSUNNY 83 68 59 SW5 29.93F HX 86 TC 29
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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