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

La Porte Municipal Airport (KPPO)

Lat: 41.57°NLon: 86.73°WElev: 812ft.

Fair

63°F

17°C

Humidity 100%
Wind Speed E 2 mph
Barometer 30.19 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 8 Sep 7:35 am CDT
Extended Forecast for

La Porte IN

  • Today

    Today: Mostly sunny, with a high near 85. Southeast wind around 5 mph becoming south in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 69. South wind 5 to 10 mph.

    Low: 69 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 83. Southwest wind around 10 mph. Chance of precipitation is 40%.

    High: 83 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 65. West wind around 5 mph.

    Low: 65 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 77. North wind 5 to 10 mph.

    High: 77 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 83.

    High: 83 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 85. Southeast wind around 5 mph becoming south in the afternoon.
Tonight
Partly cloudy, with a low around 69. South wind 5 to 10 mph.
Wednesday
A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 83. Southwest wind around 10 mph. Chance of precipitation is 40%.
Wednesday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 65. West wind around 5 mph.
Thursday
Partly sunny, with a high near 77. North wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 59.
Saturday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 83.
Saturday Night
A 30 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 63.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 80.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
La Porte IN
 41.6°N 86.7°W (Elev. 794 ft)
Last Update:
5:30 am CDT Sep 8, 2026
Forecast Valid:
7am CDT Sep 8, 2026-6pm CDT Sep 14, 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