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

Henry County Airport (KHMP)

Lat: 33.39°NLon: 84.33°WElev: 882ft.

Fair

71°F

22°C

Humidity 38%
Wind Speed SW 6 mph
Barometer 30.10 in
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 4 May 12:15 pm EDT
Extended Forecast for

Williamson GA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. Southwest wind around 5 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59. South wind around 5 mph.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 84. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 84 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.

    Low: 65 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 75. Chance of precipitation is 90%.

    High: 75 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Friday

    Friday: A 30 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 72.

    High: 72 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. Southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 50. Calm wind.
Tuesday
Sunny, with a high near 80. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 59. South wind around 5 mph.
Wednesday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 84. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.
Thursday
Showers and possibly a thunderstorm. High near 75. Chance of precipitation is 90%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 72.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 51.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Williamson GA
 33.19°N 84.38°W (Elev. 899 ft)
Last Update:
2:26 am EDT May 4, 2026
Forecast Valid:
12pm EDT May 4, 2026-6pm EDT May 10, 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