Simpson, IL Regional Weather
Expires:202609040400;;866153
ASUS43 KLOT 040301
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT THU SEP 03 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>094-040400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
EFFINGHAM* CLEAR 79 76 89 CALM 29.98R HX 83 TC 26
MT. VERNON CLEAR 81 72 74 CALM 29.97R HX 85 TC 27
CENTRALIA* CLEAR 83 70 65 MISG 29.97R HX 87 TC 28
SALEM* CLEAR 85 72 63 MISG 29.97R HX 91 TC 30
$$
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