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

Farmington Airport (KFAM)

Lat: 37.77°NLon: 90.43°WElev: 945ft.

Fair

55°F

13°C

Humidity 96%
Wind Speed Calm
Barometer 29.85 in (1011.2 mb)
Dewpoint 54°F (12°C)
Visibility 9.00 mi
Last update 25 Apr 3:56 am CDT
Extended Forecast for

Ironton MO

  • Today

    Today: Patchy fog before 8am. Otherwise, sunny, with a high near 78. Calm wind becoming east around 6 mph in the morning.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 53. East wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Light east wind becoming southeast 5 to 9 mph in the morning.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 60. Southeast wind around 6 mph.

    Low: 60 °F

    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 83. South wind 8 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.

    High: 83 °F

    Chance
    T-storms then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 1am. Partly cloudy, with a low around 52. Chance of precipitation is 70%.

    Low: 52 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 79.

    High: 79 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 50. Chance of precipitation is 50%.

    Low: 50 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, sunny, with a high near 78. Calm wind becoming east around 6 mph in the morning.
Tonight
Partly cloudy, with a low around 53. East wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 78. Light east wind becoming southeast 5 to 9 mph in the morning.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 60. Southeast wind around 6 mph.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 83. South wind 8 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm before 1am. Partly cloudy, with a low around 52. Chance of precipitation is 70%.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 79.
Tuesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 50. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 45.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ironton MO
 37.61°N 90.61°W (Elev. 912 ft)
Last Update:
4:11 am CDT Apr 25, 2026
Forecast Valid:
4am CDT Apr 25, 2026-6pm CDT May 1, 2026
 
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