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

39°F

4°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 29.93 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 7 Jan 5:15 pm CST
Extended Forecast for

La Porte IN

  • Tonight

    Tonight: Partly cloudy, with a low around 36. South wind 5 to 10 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Rain likely, mainly after 2pm. Mostly cloudy, with a high near 52. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 52 °F

    Mostly Cloudy
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain and possibly a thunderstorm before 3am, then rain likely. Low around 51. Southeast wind 15 to 20 mph becoming southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Rain

  • Friday

    Friday: A 40 percent chance of rain, mainly before 9am. Mostly cloudy, with a high near 53. Southwest wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 53 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 34. North wind around 5 mph becoming east after midnight.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain likely before noon, then rain and snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 40 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Snow showers likely, possibly mixed with rain before midnight, then a chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.

    Low: 22 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Sunday

    Sunday: A 40 percent chance of snow showers, mainly before noon. Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. South wind 5 to 10 mph.
Thursday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 52. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Thursday Night
Rain and possibly a thunderstorm before 3am, then rain likely. Low around 51. Southeast wind 15 to 20 mph becoming southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of rain, mainly before 9am. Mostly cloudy, with a high near 53. Southwest wind 5 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 34. North wind around 5 mph becoming east after midnight.
Saturday
Rain likely before noon, then rain and snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Snow showers likely, possibly mixed with rain before midnight, then a chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Sunday
A 40 percent chance of snow showers, mainly before noon. Mostly cloudy, with a high near 29.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Partly sunny, with a high near 36.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A 20 percent chance of rain. Mostly cloudy, with a high near 38.
Tuesday Night
A chance of rain and snow. Cloudy, with a low around 29.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 35.
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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:
4:46 pm CST Jan 7, 2026
Forecast Valid:
5pm CST Jan 7, 2026-6pm CST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation