On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Rain for the Northwest

An unseasonably cool weather pattern is predicted for the remainder of the work week for portions of the Northwest. This will bring welcomed rain showers to portions of this region of the country as crews continue to fight large wildfires.
Read More...

Current conditions at

St. Charles, St. Charles County Smartt Airport (KSET)

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Fog/Mist

72°F

22°C

Humidity 97%
Wind Speed Calm
Barometer 30.01 in (1015.6 mb)
Dewpoint 71°F (22°C)
Visibility 4.00 mi
Last update 3 Sep 7:54 am CDT

Detailed Forecast

Through Sunrise
Clear. Temperature falling to around 70. Light wind.
Today
Mostly sunny. High in the lower 90s. Light wind.
Tonight
Mostly clear. Low around 70. Light wind.
Friday
Partly cloudy. High in the lower 90s. Light wind.
Friday Night
Mostly clear. Low around 70. Light wind.
Saturday
Mostly sunny. High in the lower 90s. Light wind.
Saturday Night
Mostly clear. Low around 70.
Sunday
Partly cloudy. High in the lower 90s.
Sunday Night
Partly cloudy with a 30 percent chance of showers and thunderstorms. Low in the lower 70s.
Labor Day
Partly sunny with a 40 percent chance of showers and thunderstorms. High in the upper 80s.
Monday Night Through Wednesday
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Low in the upper 60s. High in the 80s.



  Click Map For Detailed Forecast
404 AM CDT THU SEP 3 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database