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

45°F

7°C

Humidity 93%
Wind Speed S 10 mph
Barometer 29.80 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 9 Mar 3:55 am CDT
Extended Forecast for

La Porte IN

  • Today

    Today: Sunny, with a high near 67. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 53. South wind around 10 mph. Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 69. Southwest wind around 10 mph. Chance of precipitation is 30%.

    High: 69 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 43. East wind around 10 mph becoming southwest after midnight. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 43 °F

    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 52. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 52 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Rain and snow likely, mainly after 1am. Mostly cloudy, with a low around 36. Breezy. Chance of precipitation is 60%.

    Low: 36 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow
    Likely and
    Breezy

  • Friday

    Friday: A 30 percent chance of rain before 1pm. Partly sunny, with a high near 48. Breezy.

    High: 48 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 67. Southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
A slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 53. South wind around 10 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 69. Southwest wind around 10 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 43. East wind around 10 mph becoming southwest after midnight. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday
Showers and possibly a thunderstorm. High near 52. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
Rain and snow likely, mainly after 1am. Mostly cloudy, with a low around 36. Breezy. Chance of precipitation is 60%.
Friday
A 30 percent chance of rain before 1pm. Partly sunny, with a high near 48. Breezy.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
Saturday Night
A chance of rain and snow. Cloudy, with a low around 35. Chance of precipitation is 50%.
Sunday
Rain likely. Cloudy, with a high near 50.
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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:
4:01 am CDT Mar 9, 2026
Forecast Valid:
4am CDT Mar 9, 2026-6pm CDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation