South Haven, Indiana Weather
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Weather Forecast for South Haven, Indiana : Porter County
Issued: 7:42 pm CDT Jul 5, 2025 Latitude: 41.5419825 Longitude: -87.1372552 View on Google Maps

MouseOver for Detail Forecast
Tonight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
20% chance of thunderstorms on Tonight 60% chance of thunderstorms on Sunday 10% chance of thunderstorms on Monday Mostly Sunny on Tuesday 20% chance of thunderstorms on Wednesday 20% chance of thunderstorms on Thursday 20% chance of thunderstorms on Friday 20% chance of  on Saturday
Low: 75°F High: 84°F High: 77°F High: 85°F High: 81°F High: 81°F High: 87°F High: 83°F
Low: 68°F Low: 64°F Low: 69°F Low: 68°F Low: 67°F Low: 68°F  
Thunderstorms Thunderstorms Thunderstorms Mostly Sunny Thunderstorms Thunderstorms Thunderstorms Partly Sunny
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Current Conditions at
VALPARAISO - (KVPZ)
84°
Clear
as of 7:56 PM CDST
Rel. Humidity: 54%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
8 MPH
200° South
Cloud Level(s): Clear
Current Conditions at
GARY - (KGYY)
90°
Feels like 92°F
Clear
as of 7:45 PM CDST
Rel. Humidity: 46%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
6 MPH
Gust: 25 MPH
190° South
Cloud Level(s): Clear
Current Conditions at
LANSING MUNICIPAL - (KIGQ)
86°
Feels like 88°F
Clear
as of 7:55 PM CDST
Rel. Humidity: 51%
Dew Point: 66°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
8 MPH
200° South
Cloud Level(s): Clear
Current Conditions at
CHICAGO-MIDWAY - (KMDW)
90°
Partly Cloudy
as of 7:53 PM CDST
Rel. Humidity: 40%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.90 in.
Flight Rule: VFR
Wind Data
17 MPH
Gust: 29 MPH
220° Southwest
Cloud Level(s): Few at 6000ft, Few at 11000ft, Scattered at 25000ft
20% chance of thunderstorms Tonight Tonight... A 20 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 75. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

60% chance of thunderstorms Sunday Sunday... Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 84. Southwest wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

40% chance of thunderstorms Sunday Night Sunday Night... A 40 percent chance of showers and thunderstorms, mainly before 4am. Mostly cloudy, with a low around 68. North wind 5 to 10 mph, with gusts as high as 15 mph.

10% chance of thunderstorms Monday Monday... A 10 percent chance of showers and thunderstorms before 7am. Partly sunny, with a high near 77. North wind around 10 mph, with gusts as high as 15 mph.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 64. North wind 5 to 10 mph becoming light north northeast in the evening.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 85.

20% chance of thunderstorms Tuesday Night Tuesday Night... A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 20%.

20% chance of thunderstorms Wednesday Wednesday... A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 68.

20% chance of thunderstorms Thursday Thursday... A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81.

Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 67.

20% chance of thunderstorms Friday Friday... A chance of showers and thunderstorms. Mostly sunny, with a high near 87.

20% chance of thunderstorms Friday Night Friday Night... A chance of showers and thunderstorms. Partly cloudy, with a low around 68.

20% chance of  Saturday Saturday... A chance of showers. Partly sunny, with a high near 83.

Current Radar Image


Sun Almanac for South Haven, Indiana
Sunrise: 05:21 AM
Sunset: 8:26 PM
Civil Sunrise:04:47 AM
Civil Sunset: 8:59 PM
Nautical Sunrise: 04:04 AM
Nautical Sunset: 9:42 PM
Astro Sunrise: 03:14 AM
Astro Sunset: 10:33 PM
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