National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Farmington Airport (KFAM)

Lat: 37.77°NLon: 90.43°WElev: 945ft.

Fair

96°F

36°C

Humidity 56%
Wind Speed W 8 mph
Barometer 29.95 in (1013.8 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index113°F (45°C)
Last update 26 Jul 3:56 pm CDT
Extended Forecast for

Ironton MO

Extreme Heat Warning July 26, 04:28pm until July 27, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 26, 04:28pm until July 27, 09:00pm

    NOW until 9:00pm Mon

    Extreme Heat Warning

  • This Afternoon

    High: 94 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 75. Southwest wind 3 to 5 mph.

    Low: 75 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny and hot, with a high near 97. Heat index values as high as 104. Southwest wind 3 to 8 mph.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. Southwest wind 6 to 8 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93. West wind around 7 mph becoming north in the afternoon.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Sunny, with a high near 94. Heat index values as high as 107. Southwest wind around 5 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 75. Southwest wind 3 to 5 mph.
Monday
Sunny and hot, with a high near 97. Heat index values as high as 104. Southwest wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 77. Southwest wind 6 to 8 mph.
Tuesday
Sunny, with a high near 93. West wind around 7 mph becoming north in the afternoon.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 88.
Thursday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 69.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Friday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Sunny, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ironton MO
 37.61°N 90.64°W (Elev. 1407 ft)
Last Update:
2:26 pm CDT Jul 26, 2026
Forecast Valid:
4pm CDT Jul 26, 2026-6pm CDT Aug 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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