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.

Light Snow Fog/Mist

34°F

1°C

Humidity 100%
Wind Speed NW 17 G 25 mph
Barometer 29.50 in
Dewpoint 34°F (1°C)
Visibility 1.00 mi
Wind Chill23°F (-5°C)
Last update 10 Dec 11:35 am CST
Extended Forecast for

3 Miles NW La Porte IN

  • Today

    Today: Snow showers likely, possibly mixed with rain, becoming all snow after noon.  Cloudy, with a high near 38. Northwest wind around 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 38 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly before midnight.  Cloudy, with a low around 20. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 24. West wind 5 to 10 mph becoming southwest in the afternoon.

    High: 24 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 16. Calm wind becoming east around 5 mph after midnight.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 16 °F

    Snow Likely

  • Friday

    Friday: A 50 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 before midnight.  Mostly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Snow likely, mainly after noon.  Cloudy and cold, with a high near 15. Chance of precipitation is 60%.

    High: 15 °F

    Chance Snow
    then Snow
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 6.

    Low: 6 °F

    Chance Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow.  Mostly cloudy and cold, with a high near 14.

    High: 14 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Snow showers likely, possibly mixed with rain, becoming all snow after noon. Cloudy, with a high near 38. Northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 40 percent chance of snow showers, mainly before midnight. Cloudy, with a low around 20. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly cloudy, with a high near 24. West wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 16. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday
A 50 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 before midnight. Mostly cloudy, with a low around 10.
Saturday
Snow likely, mainly after noon. Cloudy and cold, with a high near 15. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 6.
Sunday
A 20 percent chance of snow. Mostly cloudy and cold, with a high near 14.
Sunday Night
Mostly cloudy, with a low around 1.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 21.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 14.
Tuesday
Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW La Porte IN
 41.62°N 86.76°W (Elev. 797 ft)
11:45 am CST Dec 10, 2025
11am 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