Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Lake Murphysboro State Park, IL Regional Weather
Expires:202608091200;;877782
ASUS43 KLOT 091101
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT SUN AUG 09 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.
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-091200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
MARION CLEAR 67 67 99 CALM 30.07R TC 20
MT. VERNON CLEAR 68 67 96 S5 30.05S TC 20
CENTRALIA* CLEAR 71 70 97 CALM 30.04S TC 22
SALEM* N/A 72 71 98 MISG 30.04S TC 22
METROPOLIS* PTCLDY 66 65 97 CALM 30.07S FOG TC 19
$$
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