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

38°F

3°C

Humidity 70%
Wind Speed SE 14 mph
Barometer 29.98 in (1015.7 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 25 Dec 10:56 pm CST
Extended Forecast for

Chesterton IN

  • Tonight

    Tonight: Patchy drizzle with scattered showers, mainly between midnight and 2am, then periods of showers or drizzle after 2am. Patchy fog after 4am. Low around 38. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers and
    Patchy Fog

  • Friday

    Friday: Showers or drizzle before 10am, then areas of drizzle with scattered showers between 10am and noon. Patchy fog before noon. High near 50. South southeast wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Showers and
    Patchy Fog
    then Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 38. North northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 38 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 48. Light east southeast wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 48 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of rain after midnight. Cloudy, with a low around 44. Southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Cloudy then
    Chance Rain

  • Sunday

    Sunday: Rain. High near 54. Chance of precipitation is 80%.

    High: 54 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely before midnight, then a chance of rain and snow. Cloudy, with a low around 22. Blustery. Chance of precipitation is 70%.

    Low: 22 °F

    Rain Likely
    then Chance
    Rain/Snow and
    Blustery

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 27. Blustery.

    High: 27 °F

    Chance Snow
    and Blustery

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy drizzle with scattered showers, mainly between midnight and 2am, then periods of showers or drizzle after 2am. Patchy fog after 4am. Low around 38. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers or drizzle before 10am, then areas of drizzle with scattered showers between 10am and noon. Patchy fog before noon. High near 50. South southeast wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Cloudy, with a low around 38. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Mostly cloudy, with a high near 48. Light east southeast wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Saturday Night
A 50 percent chance of rain after midnight. Cloudy, with a low around 44. Southeast wind around 10 mph, with gusts as high as 20 mph.
Sunday
Rain. High near 54. Chance of precipitation is 80%.
Sunday Night
Rain likely before midnight, then a chance of rain and snow. Cloudy, with a low around 22. Blustery. Chance of precipitation is 70%.
Monday
A chance of snow. Mostly cloudy, with a high near 27. Blustery.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 19.
New Year's Day
Partly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chesterton IN
 41.61°N 87.08°W
Last Update:
10:01 pm CST Dec 25, 2025
Forecast Valid:
11pm CST Dec 25, 2025-6pm CST Jan 1, 2026
 
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Additional Resources

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Chance of Precipitation