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

70°F

21°C

Humidity 84%
Wind Speed NW 7 mph
Barometer 29.95 in (1013.8 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 25 Jun 8:56 am CDT
Extended Forecast for

South Haven IN

  • Today

    Today: Mostly sunny, with a high near 76. West wind 5 to 10 mph becoming north northeast in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 59. North northeast wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly after 9am. Mostly cloudy, with a high near 73. East wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 73 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 60. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 60 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 77. East northeast wind around 5 mph, with gusts as high as 10 mph.

    High: 77 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 86.

    High: 86 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 76. West wind 5 to 10 mph becoming north northeast in the afternoon.
Tonight
Mostly cloudy, with a low around 59. North northeast wind around 5 mph becoming calm in the evening.
Friday
A 40 percent chance of showers, mainly after 9am. Mostly cloudy, with a high near 73. East wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 60. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Partly sunny, with a high near 77. East northeast wind around 5 mph, with gusts as high as 10 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 73.
Monday
Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 75.
Wednesday
Sunny and hot, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Haven IN
 41.55°N 87.14°W
Last Update:
8:21 am CDT Jun 25, 2026
Forecast Valid:
9am CDT Jun 25, 2026-6pm CDT Jul 1, 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