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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Ironton MO

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. South wind 7 to 9 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 46. West wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 46 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. West wind around 6 mph becoming north after midnight.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 42. Calm wind becoming north around 5 mph.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. Calm wind becoming north 5 to 8 mph after midnight. Winds could gust as high as 22 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 22.

    High: 22 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after midnight. Cloudy, with a low around 2.

    Low: 2 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after noon. Mostly cloudy and cold, with a high near 13. Chance of precipitation is 60%.

    High: 13 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 5.

    Low: 5 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. South wind 7 to 9 mph, with gusts as high as 23 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 46. West wind 6 to 9 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 23. West wind around 6 mph becoming north after midnight.
Thursday
Mostly sunny, with a high near 42. Calm wind becoming north around 5 mph.
Thursday Night
Mostly cloudy, with a low around 14. Calm wind becoming north 5 to 8 mph after midnight. Winds could gust as high as 22 mph.
Friday
Mostly cloudy, with a high near 22.
Friday Night
A 30 percent chance of snow, mainly after midnight. Cloudy, with a low around 2.
Saturday
Snow likely, mainly after noon. Mostly cloudy and cold, with a high near 13. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 5.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 5.
Monday
Sunny, with a high near 29.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Mostly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ironton MO
 37.61°N 90.61°W (Elev. 912 ft)
Last Update:
11:16 pm CST Jan 20, 2026
Forecast Valid:
12am CST Jan 21, 2026-6pm CST Jan 27, 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