326
ASUS43 KLOT 062208
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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.
ILZ001-002-007-009-015-016-024-062300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 90 67 46 SW8 29.82F HX 93 TC 32
STERLING* SUNNY 89 67 47 CALM 29.84F HX 92 TC 32
SAVANNA* SUNNY 90 65 43 W3 29.84F HX 92 TC 32
ILZ003-004-008-010-011-017-018-062300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 88 58 36 SW5 29.86F HX 87 TC 31
FREEPORT* MOSUNNY 89 63 41 N7 29.87F HX 90 TC 32
ROCHELLE* MOSUNNY 87 62 43 N5 29.86S HX 87 TC 30
DE KALB* MOSUNNY 87 66 48 N8 29.86F HX 90 TC 31
PERU* MOSUNNY 91 64 40 SW5 29.84F HX 93 TC 33
ILZ005-006-012>014-019>023-062300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 83 62 49 NE14 29.86S HX 84 TC 28
CHICAGO-MIDWAY MOSUNNY 81 62 52 E10 29.86S HX 82 TC 27
AURORA PTSUNNY 93 62 35 CALM 29.83F HX 93 TC 34
JOLIET* CLOUDY 89 67 48 CALM 29.84S HX 93 TC 32
WAUKEGAN SUNNY 74 60 61 E6 29.89S TC 23
DUPAGE AIRPORT CLOUDY 83 69 62 NE13 29.85R HX 86 TC 28
KANKAKEE* MOSUNNY 91 65 42 W9 29.85F HX 92 TC 33
WHEELING MOSUNNY 77 60 55 E12 29.89S TC 25
ROMEOVILLE* CLOUDY 84 72 65 NE13 29.85S HX 89 TC 29
LANSING* SUNNY 79 66 66 N12 29.87S HX 81 TC 26
NORTHERLY ISL* N/A 69 59 70 N7 N/A TC 21
LMZ740>746-062300-
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 59 1019.7 1
WAUKEGAN HARBOR 67 62 CALM / 2 1013.3 1
WILMETTE BUOY 64 80/ 6/ 8 1014.8R 1/ 2
CHICAGO BUOY 65 63 50/ 10/ 14 1010.7 1/ 3
HARRISON CRIB 65 50/ 12/ 12 N/A
NORTHERLY ISL 70 30/ 6/ 9 N/A
CALUMET HARBOR 68 30/ 6/ 8 1012.0
BURNS HARBOR 69 70/ 7/ 9 1012.2S
MICHIGAN CITY 67 50/ 13/ 14 1010.4S
MICH CITY BUOY 65 62 60/ 8/ 10 990.3R 1/ 3
ST. JOSEPH BUOY 65 30/ 8/ 10 1012.9R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-062300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 87 70 56 S10 29.87F HX 92 TC 31
GALESBURG* MOSUNNY 86 66 51 SW6 29.86S HX 89 TC 30
MACOMB* SUNNY 89 71 55 SW8 29.88S HX 94 TC 32
JACKSONVILLE* MOSUNNY 89 70 54 SW8 29.87F HX 93 TC 31
PITTSFIELD* MOSUNNY 86 70 58 S6 29.89F HX 91 TC 30
ILZ028>032-037-038-041>044-048-051>054-059>061-062300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC LGT RAIN 77 72 84 MISG 29.87R TC 25
BLOOMINGTON MOSUNNY 90 70 51 SW16 29.87F HX 95 TC 32
DECATUR PTSUNNY 87 68 52 SW12 29.87F HX 90 TC 31
PEORIA SUNNY 90 67 46 SW12 29.85F HX 93 TC 32
LACON* MOSUNNY 90 66 45 SW6 29.83F HX 92 TC 32
LINCOLN* MOSUNNY 91 70 50 SW5 29.86F HX 95 TC 33
SPRINGFIELD MOSUNNY 89 68 49 SW10G22 29.87F HX 93 TC 32
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-062300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 91 68 46 SW16G24 29.87F HX 95 TC 33
DANVILLE* CLOUDY 81 73 76 CALM 29.86F HX 86 TC 27
RANTOUL* SUNNY 91 66 44 W17 29.85F HX 93 TC 33
MATTOON SUNNY 86 67 52 S18G24 29.88F HX 89 TC 30
PARIS* MOSUNNY 88 67 48 SW14G25 29.88F HX 91 TC 31
ILZ079-100>102-062300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 88 70 55 S13 29.90F HX 92 TC 31
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-062300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 83 68 60 SW9 29.93F HX 86 TC 28
CAIRO* CLOUDY 82 71 68 S8 29.96F HX 87 TC 28
EFFINGHAM* MOSUNNY 86 68 54 S15 29.93F HX 90 TC 30
MARION PTSUNNY 84 66 54 SW12 29.94F HX 86 TC 29
MT. VERNON PTSUNNY 86 68 54 S10 29.93F HX 89 TC 30
CENTRALIA* PTSUNNY 86 67 53 S14 29.93S HX 89 TC 30
SALEM* PTSUNNY 87 69 55 MISG 29.92S HX 91 TC 31
METROPOLIS* CLOUDY 81 71 71 S6 29.97S HX 84 TC 27
ILZ067-068-072-073-078-083-087-091-062300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 87 62 43 SW15 29.93S HX 87 TC 31
FLORA* MOSUNNY 86 66 51 SW15 29.93S HX 88 TC 30
FAIRFIELD* MOSUNNY 85 63 46 SW10 29.93S HX 86 TC 30
HARRISBURG* PTSUNNY 86 67 53 SW10 29.94F HX 89 TC 30
ROBINSON* MOSUNNY 90 64 43 SW16 29.91F HX 91 TC 32
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page