Heavy Rainfall, Flooding, And Severe Thunderstorm Threats From The Mid South To The Great Lakes Today And Tonight

A slow moving low pressure system and cold front will bring the potential for severe thunderstorms capable of producing damaging winds and isolated tornadoes from portions of the Mid South to the Midwest and Great Lakes today and tonight. Heavy rainfall could also lead to flooding concerns. The severe weather threat will shift to the Mid Atlantic and Northeast on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Nashville, Nashville International Airport (KBNA)

Lat: 36.12°NLon: 86.69°WElev: 597ft.

Light Rain Fog/Mist

76°F

24°C

Humidity 85%
Wind Speed S 9 mph
Barometer 30.10 in (1018.5 mb)
Dewpoint 71°F (22°C)
Visibility 6.00 mi
Heat Index77°F (25°C)
Last update 25 Sep 9:53 am CDT
Extended Forecast for

Gallatin TN

  • Today

    Today: Showers and thunderstorms likely, mainly after 1pm.  Mostly cloudy, with a high near 82. South wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    High: 82 °F

  • Tonight

    Tonight: Showers and possibly a thunderstorm.  Low around 70. South wind 5 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers

    Low: 70 °F

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Cloudy, with a high near 75. West southwest wind 5 to 10 mph becoming north in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 75 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 58. North wind 5 to 10 mph.

    Mostly Cloudy

    Low: 58 °F

  • Thursday

    Thursday: Partly sunny, with a high near 76. North northeast wind around 5 mph.

    Partly Sunny

    High: 76 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 58. North wind around 5 mph becoming calm.

    Mostly Cloudy

    Low: 58 °F

  • Friday

    Friday: Mostly sunny, with a high near 80. Calm wind becoming northeast around 5 mph in the afternoon.

    Mostly Sunny

    High: 80 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 60. Calm wind.

    Partly Cloudy

    Low: 60 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 82. Calm wind becoming south southwest around 5 mph.

    Slight Chance
    T-storms

    High: 82 °F

Detailed Forecast

Today
Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 82. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm. Low around 70. South wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 75. West southwest wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Mostly cloudy, with a low around 58. North wind 5 to 10 mph.
Thursday
Partly sunny, with a high near 76. North northeast wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 58. North wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 80. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 60. Calm wind.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. Calm wind becoming south southwest around 5 mph.
Saturday Night
Partly cloudy, with a low around 63.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 65.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Click Map For Forecast
Point Forecast:
Gallatin TN
 36.38°N 86.46°W (Elev. 512 ft)
8:35 am CDT Sep 25, 2018
10am CDT Sep 25, 2018-6pm CDT Oct 1, 2018
 
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Additional Resources

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