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

Hazardous Weather Conditions

Current conditions at

Valparaiso Porter County Municipal Airport (KVPZ)

Lat: 41.45°NLon: 87°WElev: 768ft.

Mostly Cloudy

24°F

-4°C

Humidity 57%
Wind Speed N 5 mph
Barometer 30.36 in (1029.1 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 4 Dec 11:56 am CST
Extended Forecast for

Chesterton IN

  • This Afternoon

    This Afternoon: Scattered flurries. Mostly cloudy, with a temperature falling to around 20 by 5pm. North wind around 5 mph becoming south southwest.

    High: 26 °F⇓

    Scattered
    Flurries

  • Tonight

    Tonight: Scattered flurries before 7pm. Partly cloudy, with a low around 9. Wind chill values as low as -3. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 9 °F

    Scattered
    Flurries

  • Friday

    Friday: Mostly sunny, with a high near 28. Wind chill values as low as -3. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly before midnight. Cloudy, with a low around 22. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 32. West northwest wind 5 to 10 mph.

    High: 32 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

  • Sunday

    Sunday: A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered flurries. Mostly cloudy, with a temperature falling to around 20 by 5pm. North wind around 5 mph becoming south southwest.
Tonight
Scattered flurries before 7pm. Partly cloudy, with a low around 9. Wind chill values as low as -3. South wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 28. Wind chill values as low as -3. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 30 percent chance of snow, mainly before midnight. Cloudy, with a low around 22. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly cloudy, with a high near 32. West northwest wind 5 to 10 mph.
Saturday Night
A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 20.
Sunday
A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 10.
Monday
Mostly sunny, with a high near 22.
Monday Night
A chance of snow. Mostly cloudy, with a low around 14.
Tuesday
A chance of snow. Mostly cloudy, with a high near 33.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chesterton IN
 41.59°N 87.05°W
Last Update:
11:41 am CST Dec 4, 2025
Forecast Valid:
12pm CST Dec 4, 2025-6pm CST Dec 10, 2025
 
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Additional Resources

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Chance of Precipitation