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

29°F

-2°C

Humidity 72%
Wind Speed SW 13 mph
Barometer 29.78 in (1009.5 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 6 Dec 12:56 am CST
Extended Forecast for

Rensselaer IN

  • Overnight

    Overnight: A slight chance of snow and freezing rain after 3am. Cloudy, with a low around 24. Southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Wintry Mix

  • Saturday

    Saturday: Mostly cloudy, with a high near 30. West wind 5 to 10 mph becoming light and variable in the afternoon.

    High: 30 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow after midnight. Cloudy, with a low around 25. Calm wind becoming southeast around 5 mph after midnight. Winds could gust as high as 10 mph.

    Low: 25 °F

    Cloudy then
    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly before noon. Mostly cloudy, with a high near 30. South southeast wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow Likely
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 9. Northeast wind around 5 mph, with gusts as high as 15 mph.

    Low: 9 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain after midnight. Cloudy, with a low around 31.

    Low: 31 °F

    Cloudy then
    Chance Rain

Detailed Forecast

Overnight
A slight chance of snow and freezing rain after 3am. Cloudy, with a low around 24. Southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 30. West wind 5 to 10 mph becoming light and variable in the afternoon.
Saturday Night
A 50 percent chance of snow after midnight. Cloudy, with a low around 25. Calm wind becoming southeast around 5 mph after midnight. Winds could gust as high as 10 mph.
Sunday
Snow likely, mainly before noon. Mostly cloudy, with a high near 30. South southeast wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 9. Northeast wind around 5 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 19.
Monday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 9.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
A chance of rain after midnight. Cloudy, with a low around 31.
Wednesday
A chance of rain showers before noon, then a chance of rain and snow showers. Mostly cloudy, with a high near 35.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 18.
Thursday
Mostly cloudy, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
Mostly cloudy, with a high near 19.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rensselaer IN
 40.94°N 87.16°W
Last Update:
12:15 am CST Dec 6, 2025
Forecast Valid:
1am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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