Current conditions at

Valparaiso Porter County Municipal Airport (KVPZ)

Lat: 41.45°NLon: 87°WElev: 768ft.

Mostly Cloudy

47°F

8°C

Humidity 90%
Wind Speed E 9 mph
Barometer 30.05 in (1017.9 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 3 Apr 9:56 pm CDT
Extended Forecast for

Rensselaer IN

Flood Watch until April 4, 10:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until April 4, 10:00am

    NOW until 10:00am Sat

    Flood Watch

  • Tonight

    Low: 56 °F

    Showers
    Likely then
    T-storms

  • Saturday

    Saturday: Showers and thunderstorms before 3pm, then a slight chance of showers between 3pm and 4pm.  Temperature rising to near 64 by 9am, then falling to around 56 during the remainder of the day. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 64 °F

    Showers then
    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 50. West northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 50 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. West wind around 5 mph, with gusts as high as 15 mph.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Temperature rising to around 64 by 3am. East wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and thunderstorms before 3pm, then a slight chance of showers between 3pm and 4pm. Temperature rising to near 64 by 9am, then falling to around 56 during the remainder of the day. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Mostly cloudy, with a low around 36. West wind around 15 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 50. West northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 37. West wind around 5 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 65. Breezy.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
Partly sunny, with a high near 68.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 50.
Friday
A chance of showers. Mostly cloudy, with a high near 68.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Rensselaer IN
 40.94°N 87.16°W
10:06 pm CDT Apr 3, 2026
10pm CDT Apr 3, 2026-6pm CDT Apr 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database