National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Indianapolis International Airport (KIND)

Lat: 39.73°NLon: 86.28°WElev: 790ft.

Fair

60°F

16°C

Humidity 90%
Wind Speed W 5 mph
Barometer 29.92 in (1012.7 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 19 Jun 4:54 am EDT
Extended Forecast for

Southport IN

  • Juneteenth

    Juneteenth: Sunny, with a high near 78. Calm wind becoming west northwest 5 to 9 mph in the morning.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 60. West northwest wind around 6 mph becoming calm in the evening.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 80. West wind 5 to 9 mph.

    High: 80 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62. West northwest wind around 6 mph becoming calm in the evening.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers, then showers and possibly a thunderstorm after 2pm. High near 78. South southeast wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 78 °F

    Slight Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 65 °F

    Heavy Rain

  • Monday

    Monday: Showers and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. High near 76. North wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    High: 76 °F

    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 57. North northeast wind 6 to 10 mph.

    Low: 57 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. North northeast wind around 5 mph.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Juneteenth
Sunny, with a high near 78. Calm wind becoming west northwest 5 to 9 mph in the morning.
Tonight
Partly cloudy, with a low around 60. West northwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 80. West wind 5 to 9 mph.
Saturday Night
Partly cloudy, with a low around 62. West northwest wind around 6 mph becoming calm in the evening.
Sunday
A slight chance of showers, then showers and possibly a thunderstorm after 2pm. High near 78. South southeast wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Monday
Showers and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am. High near 76. North wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 57. North northeast wind 6 to 10 mph.
Tuesday
Mostly sunny, with a high near 76. North northeast wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 59. Light north wind.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Southport IN
 39.68°N 86.11°W (Elev. 801 ft)
Last Update:
4:45 am EDT Jun 19, 2026
Forecast Valid:
5am EDT Jun 19, 2026-6pm EDT Jun 25, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation