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Severe Thunderstorms and Heavy Rain Exacerbate Ongoing Flooding; Cold and Wintry Continue Out West

A developing wave will bring a threat of severe thunderstorms Saturday from the Arklatex area to the Middle Mississippi Valley; and may produce tornadoes, damaging winds, and large hail; including potential for significant tornadoes and very large hail. Additional heavy rain will increase ongoing flooding. Heavy western mountain and Upper Midwest snow; and ice in the Northeast is also expected. Read More >

Current conditions at

Gwinnett County Airport-Briscoe Field (KLZU)

Lat: 33.98°NLon: 83.96°WElev: 1037ft.

Fair

67°F

19°C

Humidity 76%
Wind Speed Calm
Barometer 30.30 in (1026.6 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 23 Feb 7:56 pm EST
Extended Forecast for

3 Miles NE Lawrenceville, Gwinnett Co-Briscoe Field Airport GA

  • Tonight

    Tonight: A 20 percent chance of showers before midnight.  Mostly cloudy, with a low around 60. Southeast wind around 5 mph becoming south after midnight.

    Slight Chance
    Showers then
    Mostly Cloudy

    Low: 60 °F

  • Saturday

    Saturday: A 20 percent chance of showers after 9am.  Mostly cloudy, with a high near 76. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Slight Chance
    Showers

    High: 76 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers before midnight, then a slight chance of showers after 5am.  Mostly cloudy, with a low around 62. South wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 62 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am.  High near 70. Southwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    Showers

    High: 70 °F

  • Sunday
    Night

    Sunday Night: Showers and possibly a thunderstorm.  Low around 55. Southwest wind around 5 mph.  Chance of precipitation is 80%.

    Showers

    Low: 55 °F

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 67. Chance of precipitation is 60%.

    Showers
    Likely

    High: 67 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 46.

    Mostly Clear

    Low: 46 °F

  • Tuesday

    Tuesday: Sunny, with a high near 64.

    Sunny

    High: 64 °F

  • Tuesday
    Night

    Tuesday Night: Rain likely.  Mostly cloudy, with a low around 51. Chance of precipitation is 70%.

    Rain Likely

    Low: 51 °F

Detailed Forecast

Tonight
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 60. Southeast wind around 5 mph becoming south after midnight.
Saturday
A 20 percent chance of showers after 9am. Mostly cloudy, with a high near 76. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A slight chance of showers before midnight, then a slight chance of showers after 5am. Mostly cloudy, with a low around 62. South wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. High near 70. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm. Low around 55. Southwest wind around 5 mph. Chance of precipitation is 80%.
Monday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 67. Chance of precipitation is 60%.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Wednesday
Rain. High near 62. Chance of precipitation is 80%.
Wednesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 55. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 69. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 46.
Friday
Sunny, with a high near 62.
Click Map For Forecast
Point Forecast:
3 Miles NE Lawrenceville, Gwinnett Co-Briscoe Field Airport GA
 34.02°N 83.94°W (Elev. 1148 ft)
7:31 pm EST Feb 23, 2018
8pm EST Feb 23, 2018-6pm EST Mar 2, 2018
 
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