088
ASUS43 KLOT 271804
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT FRI JUN 27 2025
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.
ILZ001-002-007-009-015-016-024-271900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 82 69 64 W13G22 29.95S HX 85 TC 28
6HR MIN TEMP: 72; 6HR MAX TEMP: 82;
ILZ003-004-008-010-011-017-018-271900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 84 68 58 SW15G23 29.93F HX 87 TC 29
6HR MIN TEMP: 73; 6HR MAX TEMP: 85;
ILZ005-006-012>014-019>023-271900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 82 71 69 SW15G24 29.92R HX 86 TC 28
6HR MIN TEMP: 81; 6HR MAX TEMP: 86;
CHICAGO-MIDWAY PTSUNNY 86 70 58 W15G26 29.91S HX 90 TC 30
6HR MIN TEMP: 80; 6HR MAX TEMP: 89;
AURORA CLOUDY 82 72 71 SW12G18 29.94F HX 87 TC 28
6HR MIN TEMP: 76; 6HR MAX TEMP: 83;
JOLIET* CLOUDY 85 71 64 W13G18 29.94F HX 90 TC 29
WAUKEGAN PTSUNNY 83 70 64 W15 29.89F HX 87 TC 28
6HR MIN TEMP: 73; 6HR MAX TEMP: 85;
DUPAGE AIRPORT CLOUDY 81 72 74 SW15 29.93S HX 85 TC 27
6HR MIN TEMP: 73; 6HR MAX TEMP: 84; 6HR PCP: TRACE;
WHEELING CLOUDY 83 72 69 W12G22 29.92S HX 88 TC 28
6HR MIN TEMP: 76; 6HR MAX TEMP: 86;
MORRIS* CLOUDY 83 73 71 W16 29.94F HX 88 TC 28
ROMEOVILLE* PTSUNNY 84 75 74 SW14G24 29.95S HX 92 TC 29
LANSING* MOSUNNY 88 69 53 SW17G25 29.93S HX 91 TC 31
NORTHERLY ISL* N/A 83 67 58 SW9 N/A HX 85 TC 28
LMZ740>746-271900-
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)
S. MID LAKE BUOY 69 66 200/ 6/ 8 1012.5S
WINTHROP HARBOR 77 64 290/ 10/ 16 N/A 1/ 4
WAUKEGAN HARBOR 77 64 250/ 12/ 16 N/A 1/ 4
WILMETTE BUOY 76 280/ 12/ 14 1015.3R 1/ 2
CHICAGO BUOY 80 69 250/ 16/ 21 1013.0R 1/ 2
HARRISON CRIB 91 240/ 21/ 26 N/A
NORTHERLY ISL 84 240/ 11/ 18 N/A
CALUMET HARBOR 87 240/ 6/ 15 1011.9
BURNS HARBOR 83 250/ 12/ 14 1013.5S
MICHIGAN CITY 84 220/ 14/ 16 1010.9F
MICH CITY BUOY 78 73 220/ 6/ 8 1011.6F 1/ 2
ST. JOSEPH BUOY 77 73 250/ 6/ 10 1013.7F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-271900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 85 72 65 SW13 29.99F HX 91 TC 29
MACOMB* MOSUNNY 84 73 69 W10 30.00F HX 91 TC 29
ILZ028>032-037-038-041>044-048-051>054-059>061-271900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON MOSUNNY 85 72 65 W10 29.99F HX 91 TC 29
DECATUR PTSUNNY 88 69 53 W10G20 29.99F HX 92 TC 31
PEORIA MOSUNNY 87 71 58 W13G20 29.96F HX 93 TC 31
6HR MIN TEMP: 77; 6HR MAX TEMP: 87;
SPRINGFIELD LGT RAIN 80 74 81 W13G22 29.99F HX 85 TC 27
6HR PCP: TRACE;
TAYLORVILLE MOSUNNY 88 70 55 MISG 30.00F HX 92 TC 31
ILZ033-039-045-046-055>057-062-063-271900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 87 70 56 W16 29.98F HX 92 TC 31
MATTOON CLOUDY 80 69 69 NW13G25 30.00S HX 83 TC 27
ILZ079-100>102-271900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 77 70 78 CALM 30.03R THUNDER TC 25
BELLEVILLE PTSUNNY 94 73 50 W12G18 29.97F HX 102 TC 34
CAHOKIA* PTSUNNY 92 70 48 W12G17 29.99S HX 97 TC 33
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-271900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 88 74 63 SW10 30.02F HX 96 TC 31
6HR MIN TEMP: 76; 6HR MAX TEMP: 89;
CAIRO* MOSUNNY 90 73 58 SW9 30.04F HX 98 TC 32
EFFINGHAM* PTSUNNY 91 73 56 S12 30.01F HX 99 TC 33
MARION SUNNY 88 75 66 SW10 30.04F HX 97 TC 31
MT. VERNON PTSUNNY 93 75 55 SW13G20 30.02F HX 104 TC 34
CENTRALIA* PTSUNNY 90 69 50 SW14 30.01F HX 95 TC 32
SALEM* PTSUNNY 91 70 51 SW13 30.00F HX 96 TC 33
METROPOLIS* PTSUNNY 90 74 59 CALM 30.05F HX 98 TC 32
ILZ067-068-072-073-078-083-087-091-271900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 96 69 41 SW14G26 30.01F HX 102 TC 36
FAIRFIELD* PTSUNNY 91 69 49 SW12G20 30.02F HX 96 TC 33
HARRISBURG* MOSUNNY 91 72 54 SW9 30.04F HX 97 TC 33
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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