428
ASUS43 KLOT 082110
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT MON JUN 08 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.
ILZ001-002-007-009-015-016-024-082200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 77 72 84 SW7 29.86F TC 25
STERLING* PTSUNNY 74 72 93 VRB6 29.89F TC 23
SAVANNA* CLOUDY 78 73 84 S12 29.87F TC 25
ILZ003-004-008-010-011-017-018-082200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD TSTM 77 72 84 S16G28 29.92R VSB 1 TC 25
FREEPORT* CLOUDY 70 69 96 S5 29.94R THUNDER TC 21
ROCHELLE* PTSUNNY 75 69 79 S12 29.92S TC 24
DE KALB* PTSUNNY 75 69 81 S20G31 29.93F TC 24
PERU* PTSUNNY 79 72 78 S15 29.89F HX 82 TC 26
ILZ005-006-012>014-019>023-082200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 78 72 81 S14G20 29.93S HX 80 TC 26
CHICAGO-MIDWAY CLOUDY 78 73 84 S9G23 29.94F HX 81 TC 26
AURORA PTSUNNY 73 69 87 S12 29.93R TC 23
JOLIET* PTSUNNY 78 73 86 S6 29.94S HX 80 TC 26
WAUKEGAN PTSUNNY 72 66 81 SE12G18 29.94F TC 22
DUPAGE AIRPORT LGT RAIN 72 71 97 S9 29.93S VSB 1 TC 22
KANKAKEE* CLOUDY 74 71 91 S12G17 29.97S TC 23
WHEELING PTSUNNY 80 70 71 S18 29.94F HX 83 TC 27
MORRIS* PTSUNNY 73 72 94 S9 29.92F TC 23
ROMEOVILLE* PTSUNNY 77 75 94 S13 29.94F TC 25
LANSING* PTSUNNY 80 71 74 SE13 29.96S HX 83 TC 27
NORTHERLY ISL* N/A 73 67 81 S6 N/A TC 23
LMZ740>746-082200-
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 62 1013.8 1/ 3
WAUKEGAN HARBOR 66 61 160/ 6/ 8 1014.6 1/ 3
WILMETTE BUOY 68 150/ 10/ 14 1016.7F 1/ 3
CHICAGO BUOY 69 65 140/ 8/ 10 1013.1 1/ 3
HARRISON CRIB 74 140/ 16/ 17 N/A
NORTHERLY ISL 73 150/ 5/ 9 N/A
CALUMET HARBOR 80 140/ 8/ 13 1014.3F
BURNS HARBOR 82 160/ 5/ 9 1014.9F
MICHIGAN CITY 79 130/ 10/ 13 1013.1F
MICH CITY BUOY 72 64 140/ 8/ 8 993.4F 1
ST. JOSEPH BUOY 73 170/ 8/ 10 1016.2F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-082200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY LGT RAIN 74 71 91 E5 29.89R FOG TC 23
GALESBURG* PTSUNNY 75 75 100 S5 29.90R TC 24
MACOMB* LGT RAIN 76 75 95 SW9 29.91R TC 25
JACKSONVILLE* CLOUDY 79 74 86 S6 29.89S HX 82 TC 26
PITTSFIELD* PTSUNNY 82 73 73 S8 29.90R HX 87 TC 28
ILZ028>032-037-038-041>044-048-051>054-059>061-082200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 76 74 95 MISG 29.91F TC 24
BLOOMINGTON PTSUNNY 75 71 87 S16 29.94F TC 24
DECATUR LGT RAIN 72 70 93 SE13 29.95S FOG TC 22
PEORIA PTSUNNY 76 70 82 S12 29.90S TC 24
LACON* PTSUNNY 80 70 73 S12 29.88F HX 83 TC 26
LINCOLN* CLOUDY 78 72 81 SE9 29.92F HX 80 TC 26
SPRINGFIELD PTSUNNY 80 73 79 S12 29.90F HX 84 TC 27
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-082200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN LGT RAIN 71 70 96 SE9 29.96F TC 22
DANVILLE* CLOUDY 69 68 96 S10 30.04R VSB 1 TC 21
RANTOUL* LGT RAIN 70 69 98 S8 29.96F TC 21
MATTOON PTSUNNY 70 69 97 E12 29.97F TC 21
PARIS* TSTM 69 69 98 CALM 30.02F TC 21
ILZ079-100>102-082200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 82 75 78 S8 29.92R HX 89 TC 28
BELLEVILLE CLOUDY 88 77 70 SW14G21 29.90R HX 99 TC 31
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-082200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 87 72 60 S14 29.92S HX 93 TC 31
CAIRO* MOSUNNY 85 75 72 SE14 29.94R HX 93 TC 29
EFFINGHAM* PTSUNNY 75 73 95 NE7 29.99F TC 24
MARION SUNNY 88 72 58 S15 29.93S HX 94 TC 31
MT. VERNON MOSUNNY 91 72 53 S10 29.93S HX 98 TC 33
CENTRALIA* CLOUDY 87 71 59 S10 29.93S HX 92 TC 30
SALEM* CLOUDY 79 74 84 MISG 29.94S HX 82 TC 26
METROPOLIS* MOSUNNY 88 74 61 SE12 29.95 HX 96 TC 31
ILZ067-068-072-073-078-083-087-091-082200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 82 74 76 S10 29.97F HX 88 TC 28
FLORA* MOSUNNY 82 75 78 SE9 29.95F HX 89 TC 28
FAIRFIELD* MOSUNNY 83 70 64 SE13 29.95S HX 87 TC 29
HARRISBURG* MOSUNNY 88 71 57 S13 29.96R HX 94 TC 31
ROBINSON* PTSUNNY 77 75 94 SE7 29.98R TC 25
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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