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.

Overcast

43°F

6°C

Humidity 100%
Wind Speed NE 7 mph
Barometer 29.96 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 30 Apr 11:35 pm CDT
Extended Forecast for

3 Miles NW La Porte IN

  • Tonight

    Tonight: Showers, mainly before 3am. Low around 38. North wind around 5 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Showers

  • Friday

    Friday: A 10 percent chance of showers before 7am. Partly sunny, with a high near 47. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Widespread frost, mainly between 9pm and 4am. Otherwise, mostly clear, with a low around 33. North wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Frost

  • Saturday

    Saturday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 50. Light north wind becoming northwest 5 to 10 mph in the morning.

    High: 50 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 11pm. Otherwise, mostly clear, with a low around 35. Calm wind becoming south around 5 mph after midnight.

    Low: 35 °F

    Areas Frost

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Patchy frost before 7am. Otherwise, partly sunny, with a high near 61.

    High: 61 °F

    Patchy Frost
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 69. Chance of precipitation is 30%.

    High: 69 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Showers, mainly before 3am. Low around 38. North wind around 5 mph. Chance of precipitation is 80%.
Friday
A 10 percent chance of showers before 7am. Partly sunny, with a high near 47. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Widespread frost, mainly between 9pm and 4am. Otherwise, mostly clear, with a low around 33. North wind around 5 mph becoming calm in the evening.
Saturday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 50. Light north wind becoming northwest 5 to 10 mph in the morning.
Saturday Night
Areas of frost after 11pm. Otherwise, mostly clear, with a low around 35. Calm wind becoming south around 5 mph after midnight.
Sunday
A 20 percent chance of showers after 1pm. Patchy frost before 7am. Otherwise, partly sunny, with a high near 61.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47. Chance of precipitation is 20%.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 69. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 49. Chance of precipitation is 40%.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 61. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 57.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 41.
Thursday
A slight chance of showers. Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW La Porte IN
 41.62°N 86.76°W (Elev. 797 ft)
Last Update:
11:15 pm CDT Apr 30, 2026
Forecast Valid:
11pm CDT Apr 30, 2026-6pm CDT May 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation