National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

La Porte Municipal Airport (KPPO)

Lat: 41.57°NLon: 86.73°WElev: 812ft.

Fair

37°F

3°C

Humidity 87%
Wind Speed E 7 mph
Barometer 30.19 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 12 May 1:55 am CDT
Extended Forecast for

La Porte IN

Frost Advisory until May 12, 07:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until May 12, 07:00am

    NOW until 7:00am Tue

    Frost Advisory

  • Overnight

    Low: 36 °F

    Areas Frost

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 74. Southeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 74 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 48. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely then
    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 54. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 54 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 71.

    High: 71 °F

    Chance
    Showers

Detailed Forecast

Overnight
Areas of frost. Otherwise, mostly clear, with a low around 36. Calm wind becoming southeast around 5 mph.
Tuesday
A 30 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 74. Southeast wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 48. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Wednesday
Partly sunny, with a high near 54. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 40. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 44.
Friday
A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 71.
Friday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 55. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 81.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
La Porte IN
 41.62°N 86.73°W (Elev. 801 ft)
Last Update:
1:45 am CDT May 12, 2026
Forecast Valid:
2am CDT May 12, 2026-6pm CDT May 18, 2026
 
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