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.

Overcast

45°F

7°C

Humidity 83%
Wind Speed W 6 mph
Barometer 30.07 in (1019.4 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 7 Mar 7:56 pm CST
Extended Forecast for

Ironton MO

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. Northwest wind 5 to 8 mph.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45. South wind 7 to 9 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 75. South wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58. South wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 78.

    High: 78 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 55. Chance of precipitation is 80%.

    Low: 55 °F

    Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 66. Chance of precipitation is 90%.

    High: 66 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before midnight. Mostly clear, with a low around 32.

    Low: 32 °F

    Chance
    Showers then
    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 36. Northwest wind 5 to 8 mph.
Sunday
Sunny, with a high near 66. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Sunday Night
Clear, with a low around 45. South wind 7 to 9 mph.
Monday
Sunny, with a high near 75. South wind 9 to 14 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 58. South wind 10 to 14 mph, with gusts as high as 21 mph.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 78.
Tuesday Night
Showers and possibly a thunderstorm. Low around 55. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm. High near 66. Chance of precipitation is 90%.
Wednesday Night
A 30 percent chance of showers before midnight. Mostly clear, with a low around 32.
Thursday
Sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Partly sunny, with a high near 67.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ironton MO
 37.61°N 90.64°W (Elev. 1407 ft)
Last Update:
7:36 pm CST Mar 7, 2026
Forecast Valid:
8pm CST Mar 7, 2026-6pm CDT Mar 14, 2026
 
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