Heavy Rainfall and Flash Flood Threats From the Lower Mississippi Valley Into the Mid-Atlantic; Elevated to Critical Fire Concerns Out West

Heavy rainfall will continue through midweek from the lower Mississippi Valley to the Mid-Atlantic. Elevated to critical fire weather threat continues across the Central Great Basin and the Central Rockies; and there is an elevated fire risk from southwestern Oregon to northern California. Record river flooding will continue in portions of the Midwest and the Carolinas. Read More >

Current conditions at

Louisville, Bowman Field Airport (KLOU)

Lat: 38.23°NLon: 85.66°WElev: 545ft.

Overcast

67°F

19°C

Humidity 93%
Wind Speed E 6 mph
Barometer 30.07 in (1017.8 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 24 Sep 1:53 am EDT
Extended Forecast for

Simpsonville KY

Flash Flood Watch until September 26, 02:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until September 26, 02:00pm

    NOW until
    2:00pm Wed

    Flash Flood Watch

  • Overnight

    Overnight: A chance of showers before 3am, then showers likely with a slight chance of drizzle, mainly after 4am.  Cloudy, with a low around 63. East wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely

    Low: 63 °F

  • Monday

    Monday: Showers, with thunderstorms also possible after 2pm. Some of the storms could produce heavy rain.  High near 72. Southeast wind 6 to 9 mph.  Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    Heavy Rain

    High: 72 °F

  • Monday
    Night

    Monday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain.  Cloudy, with a low around 68. South wind around 10 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    Low: 68 °F

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain.  Cloudy, with a high near 78. South wind 9 to 11 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    High: 78 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain.  Cloudy, with a low around 68. South wind around 8 mph.  Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain

    Low: 68 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers.  Mostly cloudy, with a high near 73. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance
    Showers

    High: 73 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 56.

    Mostly Cloudy

    Low: 56 °F

  • Thursday

    Thursday: Mostly cloudy, with a high near 71.

    Mostly Cloudy

    High: 71 °F

Detailed Forecast

Overnight
A chance of showers before 3am, then showers likely with a slight chance of drizzle, mainly after 4am. Cloudy, with a low around 63. East wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers, with thunderstorms also possible after 2pm. Some of the storms could produce heavy rain. High near 72. Southeast wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain. Cloudy, with a low around 68. South wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain. Cloudy, with a high near 78. South wind 9 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain. Cloudy, with a low around 68. South wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 73. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 56.
Thursday
Mostly cloudy, with a high near 71.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 56.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
Mostly sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
Simpsonville KY
 38.22°N 85.35°W (Elev. 801 ft)
1:31 am EDT Sep 24, 2018
2am EDT Sep 24, 2018-6pm EDT Sep 30, 2018
 
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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