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Very Heavy Rain, Severe Thunderstorms, and High Flash Flood Risk moves into the Mississippi Valley and Midwest

Thunderstorms, some severe, with very heavy rain have moved into the Mid South and Tennessee Valley today. Flash flooding and severe thunderstorms will be possible from the central Gulf Coast to the Upper Great Lakes. The greatest threat of excessive rains will be in portions of the Lower and Middle Mississippi Valleys. This storm system has a history of producing life threatening flash floods. Read More >

Hazardous Weather Conditions

Current conditions at

Atlanta, De Kalb-Peachtree Airport (KPDK)

Lat: 33.88°NLon: 84.3°WElev: 1001ft.

Overcast

75°F

24°C

Humidity 76%
Wind Speed SE 9 mph
Barometer 30.12 in (1018.6 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 30 Apr 12:53 pm EDT
Extended Forecast for

Lilburn GA

  • This
    Afternoon

    This Afternoon: Patchy drizzle before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm.  Mostly sunny, with a high near 86. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Patchy
    Showers

    High: 86 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 2am.  Mostly cloudy, with a low around 68. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    Low: 68 °F

  • Monday

    Monday: Showers and thunderstorms, mainly before 2pm.  Areas of fog between 7am and 8am. High near 73. Southwest wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms and
    Areas Fog

    High: 73 °F

  • Monday
    Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 55. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Slight Chance
    T-storms then
    Clear

    Low: 55 °F

  • Tuesday

    Tuesday: Sunny, with a high near 79. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Sunny

    High: 79 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 58.

    Mostly Clear

    Low: 58 °F

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 62.

    Chance
    T-storms

    Low: 62 °F

  • Thursday

    Thursday: Showers and thunderstorms likely.  Cloudy, with a high near 74. Chance of precipitation is 70%.

    T-storms
    Likely

    High: 74 °F

Detailed Forecast

This Afternoon
Patchy drizzle before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm. Mostly sunny, with a high near 86. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 68. South wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Showers and thunderstorms, mainly before 2pm. Areas of fog between 7am and 8am. High near 73. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 55. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 79. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 83.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Thursday
Showers and thunderstorms likely. Cloudy, with a high near 74. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 57. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 69.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 54.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 69.
Click Map For Forecast
Point Forecast:
Lilburn GA
 33.9°N 84.15°W (Elev. 850 ft)
12:31 pm EDT Apr 30, 2017
1pm EDT Apr 30, 2017-6pm EDT May 6, 2017
 
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