Grant Park High School, IL Weather Maps °F °C°F °C Illinois Map Options Temperatures Weather Dew Point Wind Speeds Barometric Pressure Heat Index Wind Chill Temperatures Weather Dew Point Wind Speeds Barometric Pressure Heat Index Wind Chill Humidity UTC Time: 9/1/2026, 02:59 Your Time: Grant Park High School, Illinois Hour by Hour Forcast Aeronautical Observation: Automated synoptic observations via NWS Gateway. Auto-refresh in: 5:02 Grant Park High School, IL Regional Weather Expires:202609010400;;696074 ASUS43 KLOT 010256 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 1000 PM CDT MON AUG 31 2026 NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY. * THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT REPORT WEATHER SUCH AS PRECIPITATION OR FOG. ILZ005-006-012>014-019>023-010400- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE MOCLDY 80 74 81 SW7 29.93F HX 85 TC 27 CHICAGO-MIDWAY NOT AVBL AURORA PTCLDY 75 73 93 CALM 29.95R TC 24 WAUKEGAN MOCLDY 78 74 87 SW8 29.93S HX 81 TC 26 DUPAGE AIRPORT CLOUDY 77 74 90 CALM 29.95S TC 25 WHEELING MOCLDY 81 73 76 SW3 29.95S HX 86 TC 27 NORTHERLY ISL* N/A 82 70 66 W5 N/A HX 86 TC 28 $$ SKY/WX - Weather TMP - Temperature DP - Dew Point RH - HumidityWIND - Wind Direction/Speed PRES - Barometric Pressure VSB - VisibilityWCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph Illinois Weather Map Illinois Wind Speeds Map Illinois Humidity Map Illinois Barometric Pressure Map
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