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

13°C

55°F

Humidity 51%
Wind Speed S 28 G 41 km/h
Barometer 29.51 in
Dewpoint 3°C (37°F)
Visibility 16 km
Wind Chill11°C (51°F)
Last update 15 Mar 9:55 am CDT
Extended Forecast for

La Porte IN

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

    NOW until 11:00pm Sun

    Wind Advisory

  • Today

    High: 18 °C

    Breezy.
    Mostly Cloudy
    then Showers
    Likely

  • Tonight

    Tonight: Rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Low around -4. Breezy, with a south wind 30 to 40 km/h becoming west after midnight. Winds could gust as high as 70 km/h. Chance of precipitation is 90%. New snow accumulation of less than one centimeter possible.

    Low: -4 °C

    Showers and
    Breezy then
    Chance
    Rain/Snow

  • Monday

    Monday: Snow showers, mainly after 7am. Patchy blowing snow after 10am. High near -2. Breezy, with a west wind 30 to 35 km/h, with gusts as high as 60 km/h. Chance of precipitation is 80%. New snow accumulation of 3 to 5 centimeters possible.

    High: -2 °C

    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 -9. Northwest wind 25 to 30 km/h, with gusts as high as 50 km/h. Chance of precipitation is 60%. New snow accumulation of 1 to 3 centimeters possible.

    Low: -9 °C

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near -4. West wind 15 to 25 km/h, with gusts as high as 35 km/h.

    High: -4 °C

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around -7. Chance of precipitation is 60%. New snow accumulation of 1 to 2 centimeters possible.

    Low: -7 °C

    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 6.

    High: 6 °C

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 1.

    Low: 1 °C

    Mostly Cloudy

Detailed Forecast

Today
Showers likely, with thunderstorms also possible after 4pm. Cloudy, with a high near 18. Breezy, with a south wind 35 to 40 km/h, with gusts as high as 75 km/h. 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 -4. Breezy, with a south wind 30 to 40 km/h becoming west after midnight. Winds could gust as high as 70 km/h. Chance of precipitation is 90%. New snow accumulation of less than one centimeter possible.
Monday
Snow showers, mainly after 7am. Patchy blowing snow after 10am. High near -2. Breezy, with a west wind 30 to 35 km/h, with gusts as high as 60 km/h. Chance of precipitation is 80%. New snow accumulation of 3 to 5 centimeters possible.
Monday Night
Snow showers likely, mainly before 7pm. Patchy blowing snow before 10pm. Cloudy, with a low around -9. Northwest wind 25 to 30 km/h, with gusts as high as 50 km/h. Chance of precipitation is 60%. New snow accumulation of 1 to 3 centimeters possible.
Tuesday
A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near -4. West wind 15 to 25 km/h, with gusts as high as 35 km/h.
Tuesday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around -7. Chance of precipitation is 60%. New snow accumulation of 1 to 2 centimeters possible.
Wednesday
A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 6.
Wednesday Night
Mostly cloudy, with a low around 1.
Thursday
Mostly sunny, with a high near 11.
Thursday Night
Mostly cloudy, with a low around 2.
Friday
Mostly cloudy, with a high near 14.
Friday Night
Mostly cloudy, with a low around 2.
Saturday
Partly sunny, with a high near 9.
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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 m)
Last Update:
9:45 am CDT Mar 15, 2026
Forecast Valid:
10am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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