South Streator, 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: 8/17/2026, 02:37 Your Time: South Streator, Illinois Hour by Hour Forcast Aeronautical Observation: Automated synoptic observations via NWS Gateway. Auto-refresh in: 5:02 South Streator, IL Regional Weather Expires:202608170300;;322321 ASUS43 KLOT 170210 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 900 PM CDT SUN AUG 16 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>023-170300- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE MOCLDY 81 71 71 NW9 29.93R HX 85 TC 27 CHICAGO-MIDWAY MOCLDY 78 72 81 CALM 29.94R HX 80 TC 26 AURORA CLOUDY 75 74 96 W7 29.96R TC 24 JOLIET* HVY RAIN 73 71 96 W5G16 29.97R TC 23 WAUKEGAN PTCLDY 75 66 73 N8G18 29.95R TC 24 DUPAGE AIRPORT MOCLDY 79 71 76 NW8 29.95R HX 82 TC 26 KANKAKEE* MOCLDY 78 76 95 W6 29.97R HX 81 TC 26 WHEELING PTCLDY 79 68 69 N10 29.96R HX 81 TC 26 ROMEOVILLE* LGT RAIN 75 75 100 W10 29.97R TC 24 LANSING* MOCLDY 79 72 79 W3 29.95R HX 82 TC 26 NORTHERLY ISL* N/A 81 68 64 NW7 N/A HX 84 TC 27 $$ 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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