National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Overcast

38°F

3°C

Humidity 86%
Wind Speed Calm
Barometer 29.93 in (1014.0 mb)
Dewpoint 34°F (1°C)
Visibility 9.00 mi
Last update 7 Dec 5:54 am CST
Extended Forecast for

4 Miles ENE New Melle MO

  • Today

    Today: A chance of sprinkles before 9am. Cloudy, with a temperature falling to around 32 by 5pm. Light and variable wind becoming north 8 to 13 mph in the morning. Winds could gust as high as 23 mph.

    High: 38 °F⇓

    Chance
    Sprinkles

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. North wind 5 to 10 mph, with gusts as high as 21 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 35. Light and variable wind.

    High: 35 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. Light and variable wind becoming southwest 6 to 11 mph in the evening. Winds could gust as high as 23 mph.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53. Southwest wind 11 to 13 mph, with gusts as high as 23 mph.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A chance of rain and snow, mainly before noon. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.

    High: 38 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
A chance of sprinkles before 9am. Cloudy, with a temperature falling to around 32 by 5pm. Light and variable wind becoming north 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Tonight
Mostly cloudy, with a low around 20. North wind 5 to 10 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 35. Light and variable wind.
Monday Night
Partly cloudy, with a low around 26. Light and variable wind becoming southwest 6 to 11 mph in the evening. Winds could gust as high as 23 mph.
Tuesday
Mostly sunny, with a high near 53. Southwest wind 11 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 27.
Thursday
A chance of rain and snow, mainly before noon. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 24.
Friday Night
Partly cloudy, with a low around 6.
Saturday
Partly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE New Melle MO
 38.72°N 90.82°W (Elev. 630 ft)
Last Update:
5:01 am CST Dec 7, 2025
Forecast Valid:
6am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation