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

22°F

-6°C

Humidity 66%
Wind Speed Calm
Barometer 30.39 in (1031.7 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 23 Feb 8:56 pm CST
Extended Forecast for

Ironton MO

  • Tonight

    Tonight: Mostly clear, with a low around 18. Light and variable wind becoming south 6 to 11 mph after midnight. Winds could gust as high as 20 mph.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 52. South wind 14 to 16 mph, with gusts as high as 31 mph.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 56. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.

    High: 56 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain after midnight. Mostly cloudy, with a low around 37. Southeast wind 7 to 9 mph becoming north after midnight.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain before noon. Partly sunny, with a high near 52.

    High: 52 °F

    Chance Rain
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 18. Light and variable wind becoming south 6 to 11 mph after midnight. Winds could gust as high as 20 mph.
Tuesday
Partly sunny, with a high near 52. South wind 14 to 16 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 56. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.
Wednesday Night
A 50 percent chance of rain after midnight. Mostly cloudy, with a low around 37. Southeast wind 7 to 9 mph becoming north after midnight.
Thursday
A 30 percent chance of rain before noon. Partly sunny, with a high near 52.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 62.
Friday Night
Clear, with a low around 38.
Saturday
Sunny, with a high near 66.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 33.
Sunday
A 30 percent chance of rain. Partly sunny, with a high near 51.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 51.
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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:
9:11 pm CST Feb 23, 2026
Forecast Valid:
9pm CST Feb 23, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation