Current conditions at

Jackson County Airport (KJCA)

Lat: 34.18°NLon: 83.56°WElev: 975ft.

Fair

72°F

22°C

Humidity 98%
Wind Speed N 6 mph
Barometer 29.94 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 6 Sep 12:15 am EDT
Extended Forecast for

Gainesville GA

Heat Advisory September 6, 12:32am until September 6, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 6, 12:32am until September 6, 08:00pm

    NOW until 8:00pm Sun

    Heat Advisory

  • Overnight

    Low: 73 °F

    Patchy Fog

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after 4pm.  Patchy fog before 9am.  Otherwise, sunny, with a high near 92. Heat index values as high as 98. Northwest wind around 5 mph.

    High: 92 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers after 3am.  Mostly cloudy, with a low around 70. East wind 5 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    Low: 70 °F

    Chance
    T-storms then
    Chance
    Showers

  • Labor Day

    Labor Day: A 40 percent chance of showers before 2pm.  Mostly cloudy, with a high near 81. East wind around 15 mph, with gusts as high as 25 mph.

    High: 81 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 68. East wind around 10 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 73. Southwest wind around 5 mph becoming northwest.
Sunday
A 10 percent chance of showers and thunderstorms after 4pm. Patchy fog before 9am. Otherwise, sunny, with a high near 92. Heat index values as high as 98. Northwest wind around 5 mph.
Sunday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers after 3am. Mostly cloudy, with a low around 70. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Labor Day
A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 81. East wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 68. East wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 91.
Thursday Night
A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Gainesville GA
 34.28°N 83.83°W (Elev. 1250 ft)
8:41 pm EDT Sep 5, 2026
12am EDT Sep 6, 2026-6pm EDT Sep 12, 2026
 
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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