Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Indianapolis International Airport (KIND)

Lat: 39.73°NLon: 86.28°WElev: 790ft.

Fog/Mist

58°F

14°C

Humidity 97%
Wind Speed SE 8 mph
Barometer 29.74 in (1006.8 mb)
Dewpoint 57°F (14°C)
Visibility 6.00 mi
Last update 28 Dec 8:54 am EST
Extended Forecast for

Southport IN

Wind Advisory December 28, 06:00pm until December 29, 05:00pm
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Scattered showers before 4pm, then scattered showers and thunderstorms between 4pm and 5pm, then showers and possibly a thunderstorm after 5pm.  High near 68. South southwest wind 11 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Scattered
    Showers then
    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 11pm, then isolated showers between 11pm and midnight.  Low around 20. Breezy, with a west wind 20 to 24 mph, with gusts as high as 43 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 20 °F

    Breezy.
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Scattered flurries with isolated snow showers before 2pm, then scattered flurries between 2pm and 3pm.  Mostly cloudy, with a steady temperature around 23. Breezy, with a west wind 21 to 25 mph, with gusts as high as 46 mph.  Chance of precipitation is 20%.

    High: 23 °F

    Isolated Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. West northwest wind 14 to 16 mph, with gusts as high as 30 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. West northwest wind around 11 mph, with gusts as high as 24 mph.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. West southwest wind around 11 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 38. West wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 38 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 23. West wind around 8 mph.

    Low: 23 °F

    Chance Snow
    Showers

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 32. West wind around 9 mph.

    High: 32 °F

    Partly Sunny

Detailed Forecast

Today
Scattered showers before 4pm, then scattered showers and thunderstorms between 4pm and 5pm, then showers and possibly a thunderstorm after 5pm. High near 68. South southwest wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 11pm, then isolated showers between 11pm and midnight. Low around 20. Breezy, with a west wind 20 to 24 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Scattered flurries with isolated snow showers before 2pm, then scattered flurries between 2pm and 3pm. Mostly cloudy, with a steady temperature around 23. Breezy, with a west wind 21 to 25 mph, with gusts as high as 46 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 17. West northwest wind 14 to 16 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 29. West northwest wind around 11 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 26. West southwest wind around 11 mph, with gusts as high as 22 mph.
Wednesday
Partly sunny, with a high near 38. West wind 11 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 23. West wind around 8 mph.
New Year's Day
Partly sunny, with a high near 32. West wind around 9 mph.
Thursday Night
Partly cloudy, with a low around 16. West northwest wind around 6 mph.
Friday
Mostly sunny, with a high near 33.
Friday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 25.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Southport IN
 39.65°N 86.11°W (Elev. 804 ft)
8:47 am EST Dec 28, 2025
9am EST Dec 28, 2025-6pm EST Jan 3, 2026
 
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Additional Resources

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