Tropical Storm and Storm Surge Watches for the North Carolina Outer Banks; Hot in the Mid-Mississippi Valley

Tropical Storm conditions and coastal flooding are possible in the North Carolina Outer Banks beginning late Wednesday. Tropical Storm and Storm Surge Watches are in effect. Major Hurricane Erin is expected to bring life threatening surf and rip currents along the East Coast beaches this week. Hot to extremely hot temperatures are forecast through Tuesday in the Mid-Mississippi Valley. Read More >

Current conditions at

Louisville Muhammad Ali International Airport (KSDF)

Lat: 38.17°NLon: 85.74°WElev: 500ft.

Fair

77°F

25°C

Humidity 77%
Wind Speed Calm
Barometer 30.03 in (1016.3 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 19 Aug 3:56 am EDT
Extended Forecast for

Laconia IN

Heat Advisory August 19, 12:00pm until August 19, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Sunny and hot, with a high near 96. Heat index values as high as 102. Light and variable wind.

    High: 96 °F

    Hot

  • Tonight

    Tonight: A chance of showers and thunderstorms before 4am, then a chance of showers between 4am and 5am.  Partly cloudy, with a low around 70. Light and variable wind.  Chance of precipitation is 40%.

    Low: 70 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers between 8am and 11am, then a slight chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 87. Calm wind becoming north 5 to 7 mph in the afternoon.  Chance of precipitation is 20%.

    High: 87 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 67. North wind 3 to 7 mph.

    Low: 67 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 86. Northeast wind 5 to 7 mph.

    High: 86 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

Today
Sunny and hot, with a high near 96. Heat index values as high as 102. Light and variable wind.
Tonight
A chance of showers and thunderstorms before 4am, then a chance of showers between 4am and 5am. Partly cloudy, with a low around 70. Light and variable wind. Chance of precipitation is 40%.
Wednesday
A slight chance of showers between 8am and 11am, then a slight chance of showers and thunderstorms after 11am. Partly sunny, with a high near 87. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 67. North wind 3 to 7 mph.
Thursday
Mostly sunny, with a high near 86. Northeast wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Sunny, with a high near 89.
Friday Night
Mostly clear, with a low around 66.
Saturday
Sunny, with a high near 90.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 80.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Laconia IN
 38.01°N 86.08°W (Elev. 558 ft)
3:30 am EDT Aug 19, 2025
4am EDT Aug 19, 2025-6pm EDT Aug 25, 2025
 
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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