730
ASUS43 KLOT 060101
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT FRI JUN 05 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.
ILZ001-002-007-009-015-016-024-060200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 80 70 71 SW12 29.81R HX 83 TC 27
STERLING* CLEAR 80 70 71 SW15 29.81S HX 83 TC 27
SAVANNA* CLOUDY 80 69 67 SW7 29.80R HX 83 TC 27
ILZ003-004-008-010-011-017-018-060200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 79 69 71 SW9 29.81R HX 81 TC 26
FREEPORT* MOCLDY 79 71 76 W8 29.82R HX 82 TC 26
DE KALB* PTCLDY 77 70 79 SW7 29.82S TC 25
PERU* PTCLDY 81 70 69 SW12G17 29.83R HX 84 TC 27
ILZ005-006-012>014-019>023-060200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 80 67 64 SW16G22 29.79S HX 82 TC 27
CHICAGO-MIDWAY MOCLDY 80 67 64 SW13 29.80S HX 82 TC 27
AURORA PTCLDY 77 69 76 SW15G23 29.80F TC 25
JOLIET* MOCLDY 82 68 62 SW13G18 29.82S HX 85 TC 28
WAUKEGAN MOCLDY 76 69 79 SW10 29.78S TC 24
DUPAGE AIRPORT CLOUDY 78 68 71 SW10 29.80S HX 80 TC 26
KANKAKEE* CLOUDY 81 65 58 SW14 29.86S HX 83 TC 27
WHEELING MOCLDY 79 68 69 SW8G21 29.80S HX 81 TC 26
MORRIS* PTCLDY 81 66 61 SW17G24 29.82R HX 83 TC 27
ROMEOVILLE* PTCLDY 82 68 61 SW12G23 29.82S HX 85 TC 28
LANSING* PTCLDY 78 66 65 SW12 29.83S HX 80 TC 26
NORTHERLY ISL* N/A 80 64 58 S9 N/A HX 82 TC 27
LMZ740>746-060200-
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 1008.4F 1
WAUKEGAN HARBOR 67 58 210/ 6/ 10 1009.6F 0
WILMETTE BUOY 73 220/ 12/ 16 1011.3F 1/ 2
CHICAGO BUOY 73 61 220/ 10/ 14 1008.0F 1
HARRISON CRIB 80 210/ 18/ 22 N/A
NORTHERLY ISL 80 200/ 8/ 15 N/A
CALUMET HARBOR 80 210/ 11/ 14 1009.5
BURNS HARBOR 78 220/ 8/ 11 1010.5S
MICHIGAN CITY 77 190/ 12/ 13 1008.2S
MICH CITY BUOY 68 61 190/ 8/ 10 988.3F 1
ST. JOSEPH BUOY 67 180/ 6/ 6 1010.5F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-060200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 79 71 76 S6 29.87F HX 82 TC 26
MACOMB* MOCLDY 79 71 77 SW9 29.88S HX 82 TC 26
ILZ028>032-037-038-041>044-048-051>054-059>061-060200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON MOCLDY 79 68 69 SW14 29.89S HX 81 TC 26
DECATUR CLOUDY 81 66 60 SW15 29.90S HX 83 TC 27
PEORIA MOCLDY 79 69 71 SW10 29.86S HX 81 TC 26
LINCOLN* MOCLDY 82 70 68 SW3 29.89S HX 85 TC 28
SPRINGFIELD CLOUDY 80 70 71 S5 29.88F HX 83 TC 27
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-060200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 80 65 59 S16G24 29.90F HX 82 TC 27
DANVILLE* CLOUDY 81 63 54 SW16G22 29.91S HX 82 TC 27
MATTOON PTCLDY 79 64 60 S10G18 29.92S HX 81 TC 26
PARIS* PTCLDY 79 61 54 S16G22 29.93S HX 80 TC 26
ILZ079-100>102-060200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 82 68 61 S16G22 29.92R HX 85 TC 28
CAHOKIA* PTCLDY 82 69 64 S7 29.90F HX 85 TC 28
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-060200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 63 64 100 S8 29.95R TC 17
CAIRO* PTCLDY 82 64 54 S7 29.98R HX 83 TC 28
EFFINGHAM* MOCLDY 79 65 63 S5 29.96R HX 80 TC 26
MT. VERNON CLEAR 80 64 58 S8 29.95R HX 82 TC 27
CENTRALIA* CLEAR 81 63 55 S8 29.94S HX 82 TC 27
SALEM* CLEAR 82 65 55 MISG 29.94R HX 84 TC 28
ILZ067-068-072-073-078-083-087-091-060200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 80 61 52 S12 29.95R HX 81 TC 27
FLORA* CLEAR 81 64 57 S12 29.95R HX 82 TC 27
FAIRFIELD* CLEAR 80 61 53 S9 29.95S HX 81 TC 27
HARRISBURG* CLEAR 79 64 61 S6 29.98R HX 80 TC 26
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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