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

48°F

9°C

Humidity 58%
Wind Speed SE 18 mph
Barometer 29.54 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 15 Mar 9:15 am CDT
Extended Forecast for

La Porte IN

Winter Weather Advisory March 16, 07:00am until March 17, 10:00am
Wind Advisory March 15, 10:00am until March 15, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory

  • Today

    Today: Showers likely, with thunderstorms also possible after 4pm. Cloudy, with a high near 65. Breezy, with a south wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 60%.

    High: 65 °F

    Mostly Cloudy
    then Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Low around 25. Breezy, with a south wind 20 to 25 mph becoming west after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Showers and
    Breezy then
    Chance
    Rain/Snow

  • Monday

    Monday: Snow showers, mainly after 7am. Patchy blowing snow after 10am. Temperature falling to around 24 by 3pm. West wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °F⇓

    Snow Showers
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Snow showers likely, mainly before 7pm. Patchy blowing snow before 10pm. Cloudy, with a low around 16. Northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 16 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 25. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 25 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Showers likely, with thunderstorms also possible after 4pm. Cloudy, with a high near 65. Breezy, with a south wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 60%.
Tonight
Rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Low around 25. Breezy, with a south wind 20 to 25 mph becoming west after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday
Snow showers, mainly after 7am. Patchy blowing snow after 10am. Temperature falling to around 24 by 3pm. West wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow showers likely, mainly before 7pm. Patchy blowing snow before 10pm. Cloudy, with a low around 16. Northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Tuesday
A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 25. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 36.
Friday
Mostly cloudy, with a high near 57.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 49.
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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:
9:31 am CDT Mar 15, 2026
Forecast Valid:
9am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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