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

Valparaiso Porter County Municipal Airport (KVPZ)

Lat: 41.45°NLon: 87°WElev: 768ft.

Fair

42°F

6°C

Humidity 92%
Wind Speed Calm
Barometer 30.02 in (1016.6 mb)
Dewpoint 40°F (4°C)
Visibility 8.00 mi
Last update 10 Nov 11:56 pm CST
Extended Forecast for

Rensselaer IN

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 37. Calm wind becoming south southeast around 5 mph.

    Low: 37 °F

    Patchy Fog

  • Veterans Day

    Veterans Day: Rain, mainly between 1pm and 4pm. High near 60. Light and variable wind becoming north 10 to 15 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 60 °F

    Slight Chance
    Rain then
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 3am, then a chance of rain after 4am. Mostly cloudy, with a low around 40. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    Low: 40 °F

    Chance Rain

  • Thursday

    Thursday: Rain. High near 47. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 47 °F

    Rain

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow before 3am, then a chance of snow. Low around 30. North northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.

    Low: 30 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before noon, then a chance of rain between noon and 3pm, then a chance of rain and snow after 3pm. Partly sunny, with a high near 41. Chance of precipitation is 50%.

    High: 41 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 37. Calm wind becoming south southeast around 5 mph.
Veterans Day
Rain, mainly between 1pm and 4pm. High near 60. Light and variable wind becoming north 10 to 15 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of rain before 3am, then a chance of rain after 4am. Mostly cloudy, with a low around 40. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Thursday
Rain. High near 47. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Thursday Night
Rain, possibly mixed with snow before 3am, then a chance of snow. Low around 30. North northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.
Friday
A chance of rain and snow before noon, then a chance of rain between noon and 3pm, then a chance of rain and snow after 3pm. Partly sunny, with a high near 41. Chance of precipitation is 50%.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rensselaer IN
 40.94°N 87.16°W
Last Update:
12:21 am CST Nov 11, 2026
Forecast Valid:
12am CST Nov 11, 2026-6pm CST Nov 17, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation