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.

Partly Cloudy

54°F

12°C

Humidity 35%
Wind Speed E 8 mph
Barometer 29.75 in (1008.6 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 25 Feb 4:56 pm CST
Extended Forecast for

Ironton MO

  • Tonight

    Tonight: A 40 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 36. East wind around 7 mph becoming northeast after midnight.

    Low: 36 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 58. North wind 3 to 6 mph.

    High: 58 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. North wind around 6 mph becoming light and variable.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. Southwest wind 5 to 9 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. South wind 6 to 9 mph becoming northwest after midnight.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain, mainly after noon. Cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, possibly mixed with snow. Cloudy, with a low around 30. Chance of precipitation is 70%.

    Low: 30 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 36. East wind around 7 mph becoming northeast after midnight.
Thursday
Mostly sunny, with a high near 58. North wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 34. North wind around 6 mph becoming light and variable.
Friday
Sunny, with a high near 66. Southwest wind 5 to 9 mph.
Friday Night
Mostly clear, with a low around 42. South wind 6 to 9 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 69.
Saturday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 33.
Sunday
A 40 percent chance of rain, mainly after noon. Cloudy, with a high near 47.
Sunday Night
Rain likely, possibly mixed with snow. Cloudy, with a low around 30. Chance of precipitation is 70%.
Monday
A 30 percent chance of rain, mainly before noon. Cloudy, with a high near 42.
Monday Night
A 40 percent chance of rain. Cloudy, with a low around 29.
Tuesday
A 50 percent chance of rain. Cloudy, with a high near 50.
Tuesday Night
A 50 percent chance of rain. Cloudy, with a low around 35.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 56.
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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:
4:56 pm CST Feb 25, 2026
Forecast Valid:
5pm CST Feb 25, 2026-6pm CST Mar 4, 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