Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

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.

Partly Cloudy

82°F

28°C

Humidity 53%
Wind Speed S 6 G 18 mph
Barometer 30.04 in (1015.6 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 30 Apr 4:53 pm EDT
Extended Forecast for

Johns Creek GA

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 82. Southeast wind around 5 mph.

    Slight Chance
    T-storms

    High: 82 °F

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 8pm.  Mostly cloudy, with a low around 65. South wind around 10 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    Low: 65 °F

  • Monday

    Monday: Showers and thunderstorms likely, mainly before 1pm.  Mostly cloudy, with a high near 73. Southwest wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    High: 73 °F

  • Monday
    Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 52. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Slight Chance
    T-storms then
    Clear

    Low: 52 °F

  • Tuesday

    Tuesday: Sunny, with a high near 77. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Sunny

    High: 77 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 55.

    Mostly Clear

    Low: 55 °F

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    Sunny

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 60.

    Chance
    T-storms

    Low: 60 °F

  • Thursday

    Thursday: Showers and thunderstorms likely.  Cloudy, with a high near 72. Chance of precipitation is 70%.

    T-storms
    Likely

    High: 72 °F

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. Southeast wind around 5 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 65. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 73. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. 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 52. West wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 77. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 82.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Thursday
Showers and thunderstorms likely. Cloudy, with a high near 72. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 55. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 68.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 52.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 68.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 51.
Sunday
Mostly sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
Johns Creek GA
 34.04°N 84.19°W (Elev. 997 ft)
5:31 pm EDT Apr 30, 2017
5pm EDT Apr 30, 2017-6pm EDT May 7, 2017
 
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