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.

A Few Clouds

29°F

-2°C

Humidity 49%
Wind Speed E 5 mph
Barometer 30.25 in (1025.4 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 8 Dec 4:54 pm EST
Extended Forecast for

Southport IN

  • Tonight

    Tonight: Increasing clouds, with a low around 25. Light and variable wind becoming south southwest 5 to 9 mph in the evening.

    Low: 25 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. Southwest wind 11 to 15 mph, with gusts as high as 22 mph.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 1am. Mostly cloudy, with a temperature falling to near 37 by 11pm, then rising to around 42 during the remainder of the night. South southwest wind 13 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F⇑

    Slight Chance
    Rain then
    Rain Likely

  • Wednesday

    Wednesday: Rain likely before 1pm, then snow likely. Cloudy, with a high near 43. West northwest wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 24. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A 40 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 31. West wind around 8 mph.

    High: 31 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 22. West wind around 7 mph.

    Low: 22 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow. Mostly cloudy, with a high near 30. East wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 30 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 12. West northwest wind around 11 mph, with gusts as high as 20 mph.

    Low: 12 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Increasing clouds, with a low around 25. Light and variable wind becoming south southwest 5 to 9 mph in the evening.
Tuesday
Partly sunny, with a high near 42. Southwest wind 11 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Rain likely, mainly after 1am. Mostly cloudy, with a temperature falling to near 37 by 11pm, then rising to around 42 during the remainder of the night. South southwest wind 13 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely before 1pm, then snow likely. Cloudy, with a high near 43. West northwest wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Thursday
A 40 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 31. West wind around 8 mph.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. West wind around 7 mph.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 30. East wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Friday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 12. West northwest wind around 11 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 19. West northwest wind around 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 9.
Sunday
Mostly sunny, with a high near 22.
Sunday Night
Partly cloudy, with a low around 13.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Southport IN
 39.65°N 86.11°W (Elev. 804 ft)
Last Update:
5:15 pm EST Dec 8, 2025
Forecast Valid:
5pm EST Dec 8, 2025-6pm EST Dec 15, 2025
 
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Additional Resources

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