What is today's weather forecast for South Haven, MI?

Today's forecast for South Haven shows a low of 21 degrees Fahrenheit. Mostly cloudy, with a low around 21.

What is the 7-day weather forecast for South Haven, MI?

The 7-day forecast for South Haven shows highs from 26 to 38 degrees and lows from 14 to 27 degrees Fahrenheit. Expect precipitation on 7 days with chances of 20% or higher.

Will it rain in South Haven, MI this week?

Yes, rain is possible in South Haven this week. Precipitation chances: Thursday (20% chance), Friday (70% chance), Saturday (60% chance), Sunday (50% chance), Monday (50% chance), Tuesday (50% chance), Wednesday (50% chance).

How accurate is the South Haven weather forecast?

WeatherForYou provides highly accurate South Haven forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

South Haven, MI Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

27°F
Feels Like 16°F

Humidity 58% Dew Point 14°F Wind NNW 14 MPH Gusts 21 Barometer 30.19 in.

Visibility 10 mi.

Report from a NOAA weather station 3.9 mi. SSE of central South Haven
at 2:35 AM Thu, Dec 4, 2025

Point Forecast at a Glance

WedDec 3

ThuDec 4

FriDec 5

20%

SatDec 6

50%

SunDec 7

50%

MonDec 8

50%

TueDec 9

50%

7-Day Temperature Trend

Week Ahead Summary

Warming trend through the week with high temperatures climbing from 26°F to 35°F. Unsettled weather expected with snow likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 5°F below the historical average for December. Normal highs for this period are around 37°F with lows around 25°F.

This Date in Weather History

1983 - Birmingham, AL, was drenched with 9.22 inches of rain in 24 hours. The rains caused severe flash flooding which literally submerged traffic.

South Haven, MI 7 Day Weather Forecast Details

Wednesday Dec 3

Night: Mostly cloudy, with a low around 21. Blustery, with a north northwest wind around 21 mph.

Thursday Dec 4

Day: Mostly cloudy, with a high near 26. North northwest wind 13 to 18 mph becoming west southwest 5 to 10 mph in the afternoon.

Night: A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 14. South wind 8 to 17 mph.

Friday Dec 5

Day: A 20 percent chance of snow showers after 1pm. Partly sunny, with a high near 31. South southwest wind around 15 mph, with gusts as high as 23 mph.

Night: Snow showers likely. Cloudy, with a low around 24. West southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday Dec 6

Day: A 50 percent chance of snow showers. Cloudy, with a high near 34.

Night: Snow showers likely, mainly after 1am. Cloudy, with a low around 21. Chance of precipitation is 60%.

Sunday Dec 7

Day: A chance of snow showers. Mostly cloudy, with a high near 30.

Night: A chance of snow showers. Mostly cloudy, with a low around 14.

Monday Dec 8

Day: A chance of snow showers. Partly sunny, with a high near 27.

Night: Snow showers likely. Mostly cloudy, with a low around 17.

Tuesday Dec 9

Day: Snow showers likely. Mostly cloudy, with a high near 35.

Night: Rain and snow showers likely. Cloudy, with a low around 27.

Wednesday Dec 10

Day: Rain and snow showers likely. Mostly cloudy, with a high near 38.

About South Haven, MI

South Haven is a city in the U.S. state of Michigan. Most of the city is in Van Buren County, although a small portion extends into Allegan County. The population was 3,964 at the 2020 census. Because of its position on Lake Michigan, at the mouth of the Black River, South Haven has always been a port city. During settlement, major ship lines stopped there, both passenger and freight. In the early 1900s South Haven became a resort town, sometimes referred to as "The Catskills of the Midwest." South Haven is a major regional tourist draw because of its recreational harbor and beaches. It is the western terminus of the Kal-Haven Trail, popular with bicyclists and snowmobilers. Nearby are Van Buren State Park and the Van Buren Trail State Park. Noted botanist Liberty Hyde Bailey was born in South Haven. His childhood home was presented to the city in the 1930s, and is now a museum.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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