627
ASUS43 KLOT 052207
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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.
ILZ001-002-007-009-015-016-024-052300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 84 70 62 SW16G22 29.80F HX 88 TC 29
STERLING* MOSUNNY 81 72 74 SW8 29.82F HX 85 TC 27
SAVANNA* CLOUDY 81 69 66 SW7 29.81S HX 84 TC 27
ILZ003-004-008-010-011-017-018-052300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 79 69 71 S12 29.82F HX 81 TC 26
FREEPORT* CLOUDY 79 72 79 SW10 29.83F HX 82 TC 26
ROCHELLE* CLOUDY 78 68 71 SW15 29.83F HX 80 TC 26
DE KALB* CLOUDY 77 69 75 SW16 29.84F TC 25
PERU* PTSUNNY 81 68 65 SW16G23 29.84F HX 83 TC 27
ILZ005-006-012>014-019>023-052300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 79 68 69 S16G26 29.81F HX 81 TC 26
CHICAGO-MIDWAY PTSUNNY 79 68 69 SW15G23 29.83F HX 81 TC 26
AURORA LGT RAIN 77 68 73 SW9 29.82F TC 25
JOLIET* CLOUDY 81 67 61 SW12G20 29.84F HX 84 TC 27
WAUKEGAN CLOUDY 74 68 81 SW8 29.81F TC 23
DUPAGE AIRPORT PTSUNNY 78 69 73 SW12 29.82F HX 80 TC 26
KANKAKEE* PTSUNNY 82 63 52 SW17G28 29.87F HX 83 TC 28
WHEELING PTSUNNY 78 69 73 SW10G18 29.83F HX 80 TC 26
MORRIS* CLOUDY 82 66 57 SW17G25 29.83F HX 85 TC 28
ROMEOVILLE* PTSUNNY 81 68 65 SW17G24 29.84F HX 83 TC 27
LANSING* PTSUNNY 77 68 72 SW10 29.86F TC 25
NORTHERLY ISL* N/A 77 66 68 S13 N/A TC 25
LMZ740>746-052300-
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 58 1017.7R 1/ 4
WAUKEGAN HARBOR 67 58 220/ 4/ 6 1010.9F 1
WILMETTE BUOY 69 200/ 4/ 8 1012.4F 1/ 3
CHICAGO BUOY 67 62 170/ 8/ 12 1009.1F 1
HARRISON CRIB 72 180/ 11/ 12 N/A
NORTHERLY ISL 74 180/ 9/ 10 N/A
CALUMET HARBOR 75 200/ 7/ 11 1010.8F
BURNS HARBOR 74 220/ 6/ 7 1011.9F
MICHIGAN CITY 72 190/ 10/ 12 1009.7F
MICH CITY BUOY 66 61 180/ 6/ 8 989.6F 1
ST. JOSEPH BUOY 64 160/ 2/ 4 1012.1F 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-052300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 80 70 71 SW14 29.88F HX 83 TC 27
GALESBURG* CLOUDY 79 69 73 SW15 29.86S HX 81 TC 26
MACOMB* CLOUDY 81 72 73 SW13 29.89S HX 85 TC 27
JACKSONVILLE* CLOUDY 81 69 67 SW10 29.90S HX 84 TC 27
PITTSFIELD* CLOUDY 81 71 71 SW8 29.90F HX 85 TC 27
ILZ028>032-037-038-041>044-048-051>054-059>061-052300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 83 66 56 MISG 29.86F HX 85 TC 28
BLOOMINGTON CLOUDY 81 68 64 SW17 29.89F HX 84 TC 27
DECATUR CLOUDY 81 65 58 SW15 29.92F HX 83 TC 27
PEORIA CLOUDY 81 69 67 SW17 29.86F HX 84 TC 27
LACON* PTSUNNY 82 67 61 SW13G21 29.84F HX 84 TC 28
LINCOLN* CLOUDY 83 69 63 SW10 29.89F HX 86 TC 28
SPRINGFIELD CLOUDY 81 67 62 SW10 29.89F HX 83 TC 27
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-052300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 82 64 54 S17G26 29.92F HX 83 TC 28
DANVILLE* CLOUDY 82 63 52 SW17G26 29.93F VSB 1 HX 83
RANTOUL* PTSUNNY 82 64 53 S16G25 29.91F HX 83 TC 28
MATTOON PTSUNNY 82 64 54 S17G24 29.93F HX 83 TC 28
PARIS* CLOUDY 83 62 49 S20G28 29.94F HX 83 TC 28
ILZ079-100>102-052300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 86 68 54 SW17 29.92F HX 89 TC 30
CAHOKIA* MOSUNNY 87 69 54 VRB7 29.91 HX 91 TC 31
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-052300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 86 62 44 S16 29.95F HX 86 TC 30
CAIRO* MOSUNNY 87 64 46 S9 29.99S HX 88 TC 31
EFFINGHAM* PTSUNNY 83 66 56 S14 29.96F HX 85 TC 28
MARION MOSUNNY 84 63 48 S16 29.97F HX 85 TC 29
MT. VERNON MOSUNNY 86 64 47 S16 29.95F HX 87 TC 30
CENTRALIA* PTSUNNY 84 65 51 S13G21 29.95S HX 86 TC 29
SALEM* PTSUNNY 84 67 55 MISG 29.95F HX 87 TC 29
METROPOLIS* MOSUNNY 84 66 53 S8 29.99F HX 86 TC 29
ILZ067-068-072-073-078-083-087-091-052300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 85 60 42 S15G24 29.96F HX 85 TC 29
FLORA* PTSUNNY 84 64 51 S16G22 29.96F HX 86 TC 29
FAIRFIELD* MOSUNNY 84 62 48 S14 29.97F HX 84 TC 29
HARRISBURG* SUNNY 84 64 50 S13 29.98F HX 86 TC 29
ROBINSON* PTSUNNY 84 63 48 SW17G24 29.95S HX 85 TC 29
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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