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.

Fog/Mist

34°F

1°C

Humidity 100%
Wind Speed N 5 mph
Barometer 30.31 in
Dewpoint 34°F (1°C)
Visibility 7.00 mi
Wind Chill29°F (-2°C)
Last update 24 Dec 3:15 am CST
Extended Forecast for

La Porte IN

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 30. Northeast wind around 5 mph.

    Low: 30 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 43. Southeast wind 5 to 10 mph.

    High: 43 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before midnight. Cloudy, with a low around 37. Southeast wind 5 to 10 mph becoming light and variable. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely
    then Slight
    Chance Rain

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 43. North wind 5 to 10 mph becoming east in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely after midnight. Mostly cloudy, with a low around 34. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 34 °F

    Mostly Cloudy
    then Rain
    Likely

  • Friday

    Friday: Rain likely, mainly before noon. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.

    High: 49 °F

    Rain Likely
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 30. Northeast wind around 5 mph.
Wednesday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 43. Southeast wind 5 to 10 mph.
Wednesday Night
Rain likely, mainly before midnight. Cloudy, with a low around 37. Southeast wind 5 to 10 mph becoming light and variable. Chance of precipitation is 60%.
Christmas Day
Mostly cloudy, with a high near 43. North wind 5 to 10 mph becoming east in the afternoon.
Thursday Night
Rain likely after midnight. Mostly cloudy, with a low around 34. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday
Rain likely, mainly before noon. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Mostly cloudy, with a high near 49.
Saturday Night
A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 37.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 45.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14. Blustery.
Monday
A 20 percent chance of snow. Partly sunny and cold, with a high near 20. Blustery.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
La Porte IN
 41.62°N 86.73°W (Elev. 801 ft)
Last Update:
3:16 am CST Dec 24, 2025
Forecast Valid:
3am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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