Southport, IN Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Southport, IN in one place.
Mostly clear, with a low around 41. Southwest wind around 5 mph.
Local Weather Overview
This forecast page for Southport, IN is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 10, 2026 4:24 AM EST.
The active forecast window currently covers Nov 10 to Nov 16, 2026 for Southport, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 10 to Nov 16, 2026
- Latest sync
- Nov 10, 2026 4:24 AM EST
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Southport
Tuesday looks like the warmest upcoming period in Southport at 69 degrees F.
Friday Night is the coolest period ahead with temperatures near 25 degrees F.
The strongest winds are forecast for Thursday at about 9 to 13 mph NNW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 10, 2026 4:24 AM EST
- Coverage
- 7 days
- Time zone
- America/Indiana/Indianapolis
- Forecast office
- IND
- Radar station
- KIND
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny. High near 69, with temperatures falling to around 65 in the afternoon. West southwest wind around 6 mph.
Mostly clear, with a low around 40. South southeast wind 0 to 5 mph.
A chance of rain showers after 3pm. Mostly sunny, with a high near 65. South southwest wind 2 to 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 1am. Mostly cloudy, with a low around 40. West northwest wind around 9 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain after 1pm. Partly sunny, with a high near 50. North northwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
A slight chance of rain before 7pm. Mostly cloudy, with a low around 30. North northwest wind 6 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Mostly sunny, with a high near 45. Northwest wind 5 to 10 mph.
Partly cloudy, with a low around 25. Northwest wind 1 to 7 mph.
Sunny, with a high near 48. Northwest wind 1 to 5 mph.
Mostly clear, with a low around 26.
Sunny, with a high near 52.
Partly cloudy, with a low around 31.
Mostly sunny, with a high near 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 10
|
Mostly Clear
|
41°F |
5 mph
SW
|
|
Tuesday
Nov 10
|
Sunny
|
69°F |
6 mph
WSW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
40°F |
0 to 5 mph
SSE
|
|
Veterans Day
Nov 11
|
Mostly Sunny then Chance Rain Showers
|
65°F |
2 to 8 mph
SSW
|
|
Wednesday Night
Nov 11
|
Chance Rain Showers
|
40°F |
9 mph
WNW
|
|
Thursday
Nov 12
|
Partly Sunny then Slight Chance Light Rain
|
50°F |
9 to 13 mph
NNW
|
|
Thursday Night
Nov 12
|
Slight Chance Light Rain then Mostly Cloudy
|
30°F |
6 to 12 mph
NNW
|
|
Friday
Nov 13
|
Mostly Sunny
|
45°F |
5 to 10 mph
NW
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
25°F |
1 to 7 mph
NW
|
|
Saturday
Nov 14
|
Sunny
|
48°F |
1 to 5 mph
NW
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
26°F |
1 mph
NNW
|
|
Sunday
Nov 15
|
Sunny
|
52°F |
0 to 3 mph
SE
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
31°F |
2 mph
ENE
|
|
Monday
Nov 16
|
Mostly Sunny
|
53°F |
1 to 5 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Southport.