SOUTH HAVEN, MI 49090 Weather Forecast & Current Conditions

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SOUTH HAVEN AREA RG, MI
Current Weather

12:55 AM EST FEB 13, 2026
Clear
18°F
Feels Like: 18°F
Dewpoint: 14°F
Rel. Hum.: 82%
Visibility: 10 miles
Wind: Calm
Pressure: 30.26 inches
Last 72 hours

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SOUTH HAVEN, MI 49090
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows 15 to 20. Light winds.
FRIDAY
Sunny. Highs around 40. Light winds becoming southwest 5 to 10 mph in the afternoon.
FRIDAY NIGHT
Mostly clear. Lows in the mid 20s. Light winds.
SATURDAY
Mostly sunny in the morning then becoming partly sunny. Highs in the lower 40s. Light winds.
SATURDAY NIGHT
Partly cloudy. Lows around 30. Light winds.
SUNDAY
Mostly sunny. Highs in the lower 40s.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 20s.
WASHINGTONS BIRTHDAY
Partly sunny. Highs in the mid 40s.
MONDAY NIGHT
Partly cloudy. Lows in the mid 30s.
TUESDAY
Mostly cloudy with a 20 percent chance of rain showers. Highs around 50.
TUESDAY NIGHT
Rain showers likely. Lows in the lower 40s. Chance of rain 60 percent.
WEDNESDAY
Rain showers likely. Highs in the mid 50s. Chance of rain 60 percent.
WEDNESDAY NIGHT
Partly cloudy with a 50 percent chance of rain showers. Lows in the mid 30s.

Visible Weather Satellite
SOUTH HAVEN, MI 49090
Infrared Weather Satellite
SOUTH HAVEN, MI 49090
NEXRAD Weather Radar
SOUTH HAVEN, MI 49090

SOUTH HAVEN AREA RG, MI 3 hourly weather forecast

weather forecast created  7:00 PM EST  2/12/2026
Friday
13 FEB 2026
SOUTH HAVEN, MI 49090 weather forecast Day 1, 0 hours 1 AM 36° 34° Mostly Cloudy 24%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
WSW   2 85% 32°
Low 33° SOUTH HAVEN, MI 49090 weather forecast Day 1, 3 hours 4 AM 35° 33° Mostly Cloudy WSW   2 89% 32°
High 41° SOUTH HAVEN, MI 49090 weather forecast Day 1, 6 hours 7 AM 34° 32° Mostly Cloudy 34%
RAIN/SNOW
1.25–2.5 in
0% Thunder
( 0% severe)
WSW   1 92% 32°

Mostly Cloudy

Chance of Rain & Snow

SOUTH HAVEN, MI 49090 weather forecast Day 1, 9 hours 10 AM 34° 32° Mostly Cloudy   CALM 92% 32°
SOUTH HAVEN, MI 49090 weather forecast Day 1, 12 hours 1 PM 35° 33° Mostly Cloudy 37%
RAIN
.5–1 in
0% Thunder
( 0% severe)
  CALM 92% 33°
SOUTH HAVEN, MI 49090 weather forecast Day 1, 15 hours 4 PM 40° 38° Mostly Cloudy SW   1 82% 35°
SOUTH HAVEN, MI 49090 weather forecast Day 1, 18 hours 7 PM 40° 38° Mostly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 0% severe)
  CALM 79% 34°
SOUTH HAVEN, MI 49090 weather forecast Day 1, 21 hours 10 PM 36° 34° Partly Cloudy   CALM 89% 33°
Saturday
14 FEB 2026
SOUTH HAVEN, MI 49090 weather forecast Day 2, 0 hours 1 AM 33° 30° Partly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 92% 31°
Low 30° SOUTH HAVEN, MI 49090 weather forecast Day 2, 3 hours 4 AM 32° 29° Partly Cloudy WSW   1 92% 30°
High 41° SOUTH HAVEN, MI 49090 weather forecast Day 2, 6 hours 7 AM 31° 28° Partly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 96% 30°

Partly Cloudy



SOUTH HAVEN, MI 49090 weather forecast Day 2, 9 hours 10 AM 32° 29° Partly Cloudy W   1 92% 30°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 12 hours 1 PM 34° 32° Partly Cloudy 9%

0% Thunder
( 0% severe)
  CALM 92% 32°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 15 hours 4 PM 40° 38° Partly Cloudy WNW   1 79% 34°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 18 hours 7 PM 40° 38° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 0% severe)
W   2 76% 33°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 21 hours 10 PM 36° 34° Mostly Cloudy W   1 89% 33°

SOUTH HAVEN AREA RG, MI extended weather forecast

Sunday
15 FEB 2026
Monday
16 FEB 2026
Tuesday
17 FEB 2026
Wednesday
18 FEB 2026
Thursday
19 FEB 2026
Low 29° Low 25° Low 32° Low 40° Low 34°
High 48° High 59° High 54° High 50° High 39°
SOUTH HAVEN, MI 49090 weather forecast Day 3 SOUTH HAVEN, MI 49090 weather forecast Day 4 SOUTH HAVEN, MI 49090 weather forecast Day 5 SOUTH HAVEN, MI 49090 weather forecast Day 6 SOUTH HAVEN, MI 49090 weather forecast Day 7
Partly Cloudy
4% Rain
Partly Cloudy
6% Rain
Mostly Cloudy
13% Rain
Overcast
62% Rain
Overcast
26% Rain/Snow
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