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

Critical Fire Weather Threats in the West; Storms in the High Plains; Flash Flood Risk in the Mid-Atlantic

Critical fire weather conditions persist across portions of the Northwest, Northern Rockies and Great Basin. Severe thunderstorms with large hail and a few strong gusts are possible across parts of the northern and central Plains. Heavy rainfall brings a flash flooding risk to the Mid-Atlantic. Heat builds in the Southwest into California this week. Read More >

Hazardous Weather Conditions

Current conditions at

Atlanta, De Kalb-Peachtree Airport (KPDK)

Lat: 33.88°NLon: 84.3°WElev: 1001ft.

Fair

79°F

26°C

Humidity 82%
Wind Speed N 5 mph
Barometer 30.06 in (1015.9 mb)
Dewpoint 73°F (23°C)
Visibility 9.00 mi
Heat Index82°F (28°C)
Last update 12 Aug 8:53 am EDT
Extended Forecast for

Lilburn GA

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 93. Heat index values as high as 98. North wind around 5 mph becoming calm.

    Sunny then
    Chance
    T-storms

    High: 93 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Northwest wind around 5 mph becoming calm. Chance of precipitation is 50%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 72 °F

  • Thursday

    Thursday: A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 90. Calm wind becoming east around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    Showers then
    T-storms
    Likely

    High: 90 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely, mainly before 3am. Mostly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

    T-storms
    Likely

    Low: 71 °F

  • Friday

    Friday: Occasional showers and thunderstorms, mainly after 9am. High near 88. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%.

    T-storms

    High: 88 °F

  • Friday
    Night

    Friday Night: Occasional showers and thunderstorms. Low around 71. Chance of precipitation is 80%.

    T-storms

    Low: 71 °F

  • Saturday

    Saturday: Showers and thunderstorms likely. Partly sunny, with a high near 87. Chance of precipitation is 70%.

    T-storms
    Likely

    High: 87 °F

  • Saturday
    Night

    Saturday Night: Showers and thunderstorms likely, mainly before 9pm. Partly cloudy, with a low around 70. Chance of precipitation is 70%.

    T-storms
    Likely then
    Chance
    T-storms

    Low: 70 °F

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.

    Chance
    T-storms

    High: 88 °F

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 93. Heat index values as high as 98. North wind around 5 mph becoming calm.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Northwest wind around 5 mph becoming calm. Chance of precipitation is 50%.
Thursday
A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 90. Calm wind becoming east around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely, mainly before 3am. Mostly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Friday
Occasional showers and thunderstorms, mainly after 9am. High near 88. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%.
Friday Night
Occasional showers and thunderstorms. Low around 71. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms likely. Partly sunny, with a high near 87. Chance of precipitation is 70%.
Saturday Night
Showers and thunderstorms likely, mainly before 9pm. Partly cloudy, with a low around 70. Chance of precipitation is 70%.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Sunday Night
A 50 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 69.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lilburn GA
 33.9°N 84.15°W (Elev. 850 ft)
Last Update:
2:52 am EDT Aug 12, 2020
Forecast Valid:
9am EDT Aug 12, 2020-6pm EDT Aug 18, 2020
 
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