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.

A Few Clouds

49°F

9°C

Humidity 44%
Wind Speed NE 6 mph
Barometer 30.03 in (1017.8 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 28 Feb 2:56 am CST
Extended Forecast for

Ironton MO

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 47. North wind around 6 mph.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain between 2pm and 3pm. Partly sunny, with a high near 70. Light and variable wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 20%.

    High: 70 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A slight chance of rain between 8pm and 9pm. Partly cloudy, with a low around 33. Light and variable wind becoming north 5 to 8 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 49. Northeast wind 7 to 9 mph, with gusts as high as 22 mph.

    High: 49 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Rain likely before 3am, then rain or freezing rain likely. Cloudy, with a low around 31. Northeast wind around 6 mph. Chance of precipitation is 70%. New ice accumulation of less than a 0.1 of an inch possible.

    Low: 31 °F

    Rain Likely
    then
    Rain/Freezing
    Rain Likely

  • Monday

    Monday: A chance of rain or freezing rain before 9am, then a chance of rain between 9am and noon. Cloudy, with a high near 45. Chance of precipitation is 50%.

    High: 45 °F

    Chance
    Rain/Freezing
    Rain then
    Mostly Cloudy

  • Monday Night

    Monday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely and possibly a thunderstorm before noon, then a chance of rain and thunderstorms after noon. Cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, with thunderstorms also possible after midnight. Cloudy, with a low around 50. Chance of precipitation is 70%.

    Low: 50 °F

    Rain Likely

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 47. North wind around 6 mph.
Saturday
A slight chance of rain between 2pm and 3pm. Partly sunny, with a high near 70. Light and variable wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain between 8pm and 9pm. Partly cloudy, with a low around 33. Light and variable wind becoming north 5 to 8 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Sunday
Increasing clouds, with a high near 49. Northeast wind 7 to 9 mph, with gusts as high as 22 mph.
Sunday Night
Rain likely before 3am, then rain or freezing rain likely. Cloudy, with a low around 31. Northeast wind around 6 mph. Chance of precipitation is 70%. New ice accumulation of less than a 0.1 of an inch possible.
Monday
A chance of rain or freezing rain before 9am, then a chance of rain between 9am and noon. Cloudy, with a high near 45. Chance of precipitation is 50%.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36.
Tuesday
Rain likely and possibly a thunderstorm before noon, then a chance of rain and thunderstorms after noon. Cloudy, with a high near 64. Chance of precipitation is 60%.
Tuesday Night
Rain likely, with thunderstorms also possible after midnight. Cloudy, with a low around 50. Chance of precipitation is 70%.
Wednesday
Rain likely and possibly a thunderstorm before noon, then a chance of rain and thunderstorms after noon. Cloudy, with a high near 66. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 50.
Thursday
A 50 percent chance of rain. Mostly sunny, with a high near 71.
Thursday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 55.
Friday
Rain and thunderstorms likely. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Ironton MO
 37.61°N 90.61°W (Elev. 912 ft)
Last Update:
1:36 am CST Feb 28, 2026
Forecast Valid:
3am CST Feb 28, 2026-6pm CST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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