Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Farmington Airport (KFAM)

Lat: 37.77°NLon: 90.43°WElev: 945ft.

Thunderstorm Rain

68°F

20°C

Humidity 100%
Wind Speed W 8 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 68°F (20°C)
Visibility 7.00 mi
Last update 19 Aug 6:56 am CDT
Extended Forecast for

4 Miles SE Boss MO

  • Today

    Today: Scattered showers and thunderstorms, mainly between 8am and noon.  Mostly cloudy, with a high near 86. Northeast wind 5 to 8 mph becoming calm  in the morning.  Chance of precipitation is 50%.

    High: 86 °F

    Scattered
    T-storms then
    Isolated
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 10pm.  Mostly cloudy, with a low around 66. Calm wind.  Chance of precipitation is 60%.

    Low: 66 °F

    T-storms
    Likely then
    Scattered
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 82. Calm wind.

    High: 82 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. Calm wind.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. Calm wind.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers, with thunderstorms also possible after 1pm.  Mostly sunny, with a high near 83. Chance of precipitation is 20%.

    High: 83 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Today
Scattered showers and thunderstorms, mainly between 8am and noon. Mostly cloudy, with a high near 86. Northeast wind 5 to 8 mph becoming calm in the morning. Chance of precipitation is 50%.
Tonight
Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 82. Calm wind.
Thursday Night
Mostly clear, with a low around 65. Calm wind.
Friday
Sunny, with a high near 86. Calm wind.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 65.
Sunday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 83. Chance of precipitation is 20%.
Sunday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Boss MO
 37.6°N 91.12°W (Elev. 1398 ft)
6:21 am CDT Aug 19, 2026
7am CDT Aug 19, 2026-6pm CDT Aug 25, 2026
 
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Additional Resources

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