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

Haleyville, Posey Field Airport (K1M4)

Lat: 34.28°NLon: 87.6°WElev: 932ft.

Overcast

67°F

19°C

Humidity 91%
Wind Speed S 8 mph
Barometer 30.05 in (993.5 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 11 Mar 7:56 am CDT
Extended Forecast for

Lynn AL

  • Today

    Today: Showers likely and possibly a thunderstorm, mainly after 4pm. Cloudy, with a high near 79. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Cloudy then
    Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 40. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 40 °F

    Showers

  • Thursday

    Thursday: A 30 percent chance of showers before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 58. North wind around 10 mph, with gusts as high as 25 mph.

    High: 58 °F

    Chance
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Areas of frost after 4am. Otherwise, clear, with a low around 35. Calm wind.

    Low: 35 °F

    Clear then
    Areas Frost

  • Friday

    Friday: Areas of frost before 8am. Otherwise, sunny, with a high near 68. Calm wind becoming south around 5 mph in the morning.

    High: 68 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 41.

    Low: 41 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Showers likely and possibly a thunderstorm, mainly after 4pm. Cloudy, with a high near 79. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 40. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
A 30 percent chance of showers before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 58. North wind around 10 mph, with gusts as high as 25 mph.
Thursday Night
Areas of frost after 4am. Otherwise, clear, with a low around 35. Calm wind.
Friday
Areas of frost before 8am. Otherwise, sunny, with a high near 68. Calm wind becoming south around 5 mph in the morning.
Friday Night
Clear, with a low around 41.
Saturday
Sunny, with a high near 75.
Saturday Night
Clear, with a low around 52.
Sunday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 78.
Sunday Night
Showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 50.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lynn AL
 34.04°N 87.57°W
Last Update:
6:06 am CDT Mar 11, 2026
Forecast Valid:
8am CDT Mar 11, 2026-6pm CDT Mar 17, 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