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.

Overcast

30°F

-1°C

Humidity 75%
Wind Speed NW 7 mph
Barometer 29.96 in (1015.4 mb)
Dewpoint 23°F (-5°C)
Visibility 9.00 mi
Wind Chill23°F (-5°C)
Last update 6 Dec 11:56 am CST
Extended Forecast for

Chesterton IN

  • This Afternoon

    This Afternoon: A slight chance of flurries. Cloudy, with a high near 32. West wind 5 to 10 mph becoming south.

    High: 32 °F

    Slight Chance
    Flurries

  • Tonight

    Tonight: Snow after midnight. Low around 25. South southeast wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Cloudy then
    Snow

  • Sunday

    Sunday: Snow likely before 11am, then rain and snow likely between 11am and noon, then a chance of snow after noon. Mostly cloudy, with a high near 34. East northeast wind 5 to 10 mph becoming north 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 12. North wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 15 mph.

    Low: 12 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 23. East wind around 5 mph becoming south in the afternoon. Winds could gust as high as 10 mph.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A slight chance of snow before noon, then a slight chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain. Cloudy, with a low around 34.

    Low: 34 °F

    Rain

  • Wednesday

    Wednesday: Rain and snow likely before noon, then a chance of snow. Mostly cloudy, with a high near 37.

    High: 37 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

This Afternoon
A slight chance of flurries. Cloudy, with a high near 32. West wind 5 to 10 mph becoming south.
Tonight
Snow after midnight. Low around 25. South southeast wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely before 11am, then rain and snow likely between 11am and noon, then a chance of snow after noon. Mostly cloudy, with a high near 34. East northeast wind 5 to 10 mph becoming north 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 12. North wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 15 mph.
Monday
Mostly sunny, with a high near 23. East wind around 5 mph becoming south in the afternoon. Winds could gust as high as 10 mph.
Monday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 14.
Tuesday
A slight chance of snow before noon, then a slight chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 20%.
Tuesday Night
Rain. Cloudy, with a low around 34.
Wednesday
Rain and snow likely before noon, then a chance of snow. Mostly cloudy, with a high near 37.
Wednesday Night
A chance of snow before midnight. Mostly cloudy, with a low around 20.
Thursday
A chance of snow. Mostly cloudy, with a high near 27.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16.
Friday
Partly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chesterton IN
 41.61°N 87.08°W
Last Update:
12:06 pm CST Dec 6, 2025
Forecast Valid:
12pm CST Dec 6, 2025-6pm CST Dec 12, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation