Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Dupo High School, IL Regional Weather
Expires:202608090100;;853717
ASUS43 KLOT 090010
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT SAT AUG 08 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.
ILZ079-100>102-090100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 86 75 70 SE6 30.02S HX 95 TC 30
CAHOKIA* SUNNY 85 75 72 SE7 30.01R HX 93 TC 29
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SKY/WX - Weather TMP - Temperature DP - Dew Point RH - Humidity WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph