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

23°F

-5°C

Humidity 68%
Wind Speed S 16 mph
Barometer 29.68 in (1006.3 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 16 Jan 1:56 am CST
Extended Forecast for

Rensselaer IN

  • Overnight

    Overnight: A 50 percent chance of snow, mainly before 4am. Cloudy, with a steady temperature around 23. South southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly before 11am, then a chance of snow showers after noon. Cloudy, with a high near 35. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow Likely
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 17. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of flurries after noon. Partly sunny, with a high near 20. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 20 °F

    Chance
    Flurries

  • Saturday Night

    Saturday Night: A chance of flurries before midnight. Mostly cloudy, with a low around 10. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 10 °F

    Chance
    Flurries

  • Sunday

    Sunday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of snow, mainly before 4am. Cloudy, with a steady temperature around 23. South southwest wind around 15 mph, with gusts as high as 25 mph.
Friday
Snow likely, mainly before 11am, then a chance of snow showers after noon. Cloudy, with a high near 35. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 17. West wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
A chance of flurries after noon. Partly sunny, with a high near 20. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A chance of flurries before midnight. Mostly cloudy, with a low around 10. West wind around 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 21.
Sunday Night
Mostly cloudy, with a low around 5.
M.L.King Day
Partly sunny and cold, with a high near 10.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Mostly sunny, with a high near 20.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rensselaer IN
 40.94°N 87.16°W
Last Update:
1:41 am CST Jan 16, 2026
Forecast Valid:
2am CST Jan 16, 2026-6pm CST Jan 22, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation