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.

Light Rain Fog/Mist

43°F

6°C

Humidity 100%
Wind Speed W 2 mph
Barometer 29.96 in
Dewpoint 43°F (6°C)
Visibility 6.00 mi
Last update 21 Nov 6:55 pm CST
Extended Forecast for

La Porte IN

  • Tonight

    Tonight: A 20 percent chance of rain before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 31. North wind around 5 mph becoming calm after midnight.

    Low: 31 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Calm wind becoming southwest around 5 mph in the morning.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. Southwest wind around 5 mph becoming northwest after midnight.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 50. Northwest wind around 5 mph, with gusts as high as 20 mph.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. Calm wind becoming south around 5 mph after midnight.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of rain after noon. Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Rain. Low around 44. Chance of precipitation is 90%.

    Low: 44 °F

    Rain

  • Tuesday

    Tuesday: Rain likely, mainly before noon. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

Detailed Forecast

Tonight
A 20 percent chance of rain before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 31. North wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 48. Calm wind becoming southwest around 5 mph in the morning.
Saturday Night
Partly cloudy, with a low around 36. Southwest wind around 5 mph becoming northwest after midnight.
Sunday
Sunny, with a high near 50. Northwest wind around 5 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 31. Calm wind becoming south around 5 mph after midnight.
Monday
A 20 percent chance of rain after noon. Partly sunny, with a high near 53.
Monday Night
Rain. Low around 44. Chance of precipitation is 90%.
Tuesday
Rain likely, mainly before noon. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
A slight chance of rain, snow, and freezing rain. Partly cloudy, with a low around 24. Chance of precipitation is 20%.
Thanksgiving Day
Partly sunny, with a high near 36.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Friday
A slight chance of snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
La Porte IN
 41.62°N 86.7°W (Elev. 794 ft)
Last Update:
6:45 pm CST Nov 21, 2025
Forecast Valid:
7pm CST Nov 21, 2025-6pm CST Nov 28, 2025
 
Forecast Discussion
 
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Additional Resources

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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