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

Hazardous Weather Conditions

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Partly Cloudy

49°F

9°C

Humidity 66%
Wind Speed E 7 mph
Barometer 29.84 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 18 Nov 5:15 am CST
Extended Forecast for

4 Miles SE Moro IL

  • Overnight

    Overnight: A 30 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 47. East wind around 8 mph.

    Low: 47 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of rain and thunderstorms before 3pm, then a slight chance of rain between 3pm and 4pm. Mostly cloudy, with a high near 67. Southeast wind 6 to 10 mph becoming west in the afternoon. Chance of precipitation is 30%.

    High: 67 °F

    Chance
    T-storms then
    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. North wind 3 to 6 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 59. Light and variable wind.

    High: 59 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 46. Light and variable wind.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain likely. Cloudy, with a high near 61. Chance of precipitation is 70%.

    High: 61 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely and possibly a thunderstorm. Cloudy, with a low around 48. Chance of precipitation is 70%.

    Low: 48 °F

    Rain Likely

  • Friday

    Friday: Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.

    High: 57 °F

    Rain Likely

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain
    then Slight
    Chance Rain

Detailed Forecast

Overnight
A 30 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 47. East wind around 8 mph.
Tuesday
A chance of rain and thunderstorms before 3pm, then a slight chance of rain between 3pm and 4pm. Mostly cloudy, with a high near 67. Southeast wind 6 to 10 mph becoming west in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 43. North wind 3 to 6 mph.
Wednesday
Cloudy, with a high near 59. Light and variable wind.
Wednesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 46. Light and variable wind.
Thursday
Rain likely. Cloudy, with a high near 61. Chance of precipitation is 70%.
Thursday Night
Rain likely and possibly a thunderstorm. Cloudy, with a low around 48. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 40.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Moro IL
 38.92°N 89.93°W (Elev. 499 ft)
Last Update:
5:01 am CST Nov 18, 2025
Forecast Valid:
5am CST Nov 18, 2025-6pm CST Nov 24, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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