Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Current conditions at

La Porte Municipal Airport (KPPO)

Lat: 41.57°NLon: 86.73°WElev: 812ft.

Overcast and Breezy

34°F

1°C

Humidity 100%
Wind Speed NW 22 G 32 mph
Barometer 29.69 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 10 Dec 3:15 pm CST
Extended Forecast for

La Porte IN

  • This Afternoon

    This Afternoon: Snow showers likely.  Cloudy, with a steady temperature around 32. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 32 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly before midnight.  Cloudy, with a low around 22. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 26. West wind 5 to 10 mph becoming southwest in the afternoon.

    High: 26 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Cloudy, with a low around 17. Calm wind becoming southeast around 5 mph.

    Low: 17 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow.  Partly sunny, with a high near 28. East wind around 5 mph becoming west in the morning.

    High: 28 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 11.

    Low: 11 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after noon.  Mostly cloudy and cold, with a high near 14. Chance of precipitation is 70%.

    High: 14 °F

    Chance Snow
    then Snow
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 5.

    Low: 5 °F

    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow showers before noon.  Mostly cloudy and cold, with a high near 16.

    High: 16 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Snow showers likely. Cloudy, with a steady temperature around 32. Northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 50 percent chance of snow showers, mainly before midnight. Cloudy, with a low around 22. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly cloudy, with a high near 26. West wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night
A 50 percent chance of snow. Cloudy, with a low around 17. Calm wind becoming southeast around 5 mph.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 28. East wind around 5 mph becoming west in the morning.
Friday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 11.
Saturday
Snow likely, mainly after noon. Mostly cloudy and cold, with a high near 14. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 5.
Sunday
A 20 percent chance of snow showers before noon. Mostly cloudy and cold, with a high near 16.
Sunday Night
Partly cloudy, with a low around 1.
Monday
Mostly sunny, with a high near 22.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
La Porte IN
 41.6°N 86.7°W (Elev. 794 ft)
3:16 pm CST Dec 10, 2025
3pm CST Dec 10, 2025-6pm CST Dec 16, 2025
 
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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