Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Current conditions at

Haleyville, Posey Field Airport (K1M4)

Lat: 34.28°NLon: 87.6°WElev: 932ft.

Fair

73°F

23°C

Humidity 96%
Wind Speed Calm
Barometer 30.06 in (993.7 mb)
Dewpoint 72°F (22°C)
Visibility 8.00 mi
Last update 12 Aug 5:56 am CDT
Extended Forecast for

6 Miles N Posey Field Airport AL

Heat Advisory August 12, 01:00pm until August 14, 07:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: A 20 percent chance of showers and thunderstorms, mainly between 3pm and 4pm.  Sunny, with a high near 93. West southwest wind around 5 mph.

    High: 93 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 73. Calm wind becoming south southwest around 5 mph.

    Low: 73 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 90. Heat index values as high as 100. West southwest wind around 5 mph, with gusts as high as 15 mph.

    High: 90 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 92. West wind around 5 mph.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Sunny, with a high near 93. West southwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 73. Calm wind becoming south southwest around 5 mph.
Thursday
Mostly sunny, with a high near 90. Heat index values as high as 100. West southwest wind around 5 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 74. Calm wind.
Friday
Sunny, with a high near 92. West wind around 5 mph.
Friday Night
Mostly clear, with a low around 75.
Saturday
Sunny, with a high near 94.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny, with a high near 95.
Sunday Night
Partly cloudy, with a low around 75.
Monday
Sunny, with a high near 95.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny, with a high near 92.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Posey Field Airport AL
 34.36°N 87.57°W (Elev. 991 ft)
6:28 am CDT Aug 12, 2026
6am CDT Aug 12, 2026-6pm CDT Aug 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database