Critical Fire Weather Threats in the West; Storms in the High Plains; Flash Flood Risk in the Mid-Atlantic

Critical fire weather conditions persist across portions of the Northwest, Northern Rockies and Great Basin. Severe thunderstorms with large hail and a few strong gusts are possible across parts of the northern and central Plains. Heavy rainfall brings a flash flooding risk to the Mid-Atlantic. Heat builds in the Southwest into California this week. Read More >

Hazardous Weather Conditions

Current conditions at

Louisville Muhammad Ali International Airport (KSDF)

Lat: 38.17°NLon: 85.74°WElev: 500ft.

Overcast

77°F

25°C

Humidity 82%
Wind Speed Calm
Barometer 30.05 in (1017.0 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 12 Aug 7:56 am EDT
Extended Forecast for

Shepherdsville KY

  • Today

    Today: A 10 percent chance of showers and thunderstorms after 4pm.  Increasing clouds, with a high near 88. Calm wind.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 88 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly between 7pm and 9pm.  Mostly cloudy, with a low around 72. North wind 3 to 5 mph.

    Chance
    T-storms

    Low: 72 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 87. Calm wind becoming northeast around 5 mph in the afternoon.

    Mostly Cloudy
    then Chance
    T-storms

    High: 87 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 3am.  Mostly cloudy, with a low around 70. Northeast wind around 6 mph becoming calm  in the evening.

    Chance
    T-storms

    Low: 70 °F

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly after 9am.  Partly sunny, with a high near 85. Light east wind.  New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms

    High: 85 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms, mainly before 3am.  Mostly cloudy, with a low around 70. New rainfall amounts between a half and three quarters of an inch possible.

    Chance
    T-storms

    Low: 70 °F

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 9am.  Partly sunny, with a high near 83.

    Chance
    T-storms

    High: 83 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 9pm.  Partly cloudy, with a low around 68.

    Chance
    T-storms

    Low: 68 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 85.

    Mostly Sunny
    then Chance
    T-storms

    High: 85 °F

Detailed Forecast

Today
A 10 percent chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 88. Calm wind.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 7pm and 9pm. Mostly cloudy, with a low around 72. North wind 3 to 5 mph.
Thursday
A 30 percent chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 87. Calm wind becoming northeast around 5 mph in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 70. Northeast wind around 6 mph becoming calm in the evening.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 9am. Partly sunny, with a high near 85. Light east wind. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
A 50 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 70. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 9am. Partly sunny, with a high near 83.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 68.
Sunday
A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 85.
Sunday Night
A 30 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 67.
Monday
Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
Shepherdsville KY
 37.99°N 85.71°W (Elev. 407 ft)
7:31 am EDT Aug 12, 2020
8am EDT Aug 12, 2020-6pm EDT Aug 18, 2020
 
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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