SOUTH HAVEN, MI 49090 Weather Forecast & Current Conditions

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SOUTH HAVEN AREA RG, MI
Current Weather

7:15 PM EDT OCT 11, 2026
Clear
61°F
Feels Like: 61°F
Dewpoint: 57°F
Rel. Hum.: 87%
Visibility: 10 miles
Wind: E at 2 mph
Pressure: 29.94 inches
Last 72 hours

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SOUTH HAVEN, MI 49090
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THROUGH EARLY EVENING
Sunny. Highs in the lower 70s. Light winds.
TONIGHT
Clear in the evening then becoming partly cloudy. Lows in the mid 50s. Light winds.
COLUMBUS DAY
Partly sunny in the morning then clearing. Highs in the lower 80s. South winds 5 to 10 mph with gusts to around 25 mph.
MONDAY NIGHT
Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s. Southwest winds 5 to 10 mph with gusts to around 25 mph.
TUESDAY
Sunny. Highs in the upper 70s. Southwest winds 5 to 15 mph with gusts to around 30 mph.
TUESDAY NIGHT
Rain showers likely after midnight. Lows in the upper 50s. Light winds. Gusts up to 20 mph in the evening. Chance of rain 60 percent.
WEDNESDAY
Mostly cloudy with a 50 percent chance of rain showers. Highs in the upper 60s.
WEDNESDAY NIGHT
Partly cloudy. Lows in the upper 40s.
THURSDAY
Partly sunny with a 50 percent chance of rain showers. Highs in the mid 60s.
THURSDAY NIGHT
Rain showers likely. Lows in the upper 40s. Chance of rain 70 percent.
FRIDAY
Mostly cloudy with a 50 percent chance of rain showers. Highs in the upper 50s.
FRIDAY NIGHT
Partly cloudy with a 50 percent chance of rain showers. Lows in the mid 30s.
SATURDAY
Partly sunny in the morning then becoming mostly sunny. A 20 percent chance of rain and snow showers. Highs in the lower 50s.

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  6:00 AM MDT 10/11/2026
Sunday
11 OCT 2026
SOUTH HAVEN, MI 49090 weather forecast Day 1, 12 hours 2 PM 49° 49° Mostly Cloudy 43%
RAIN
.25–.5 in
0% Thunder
( 0% severe)
  CALM 71% 40°
High 53° SOUTH HAVEN, MI 49090 weather forecast Day 1, 15 hours 5 PM 52° 52° Mostly Cloudy SE   1 71% 43°
Mostly Cloudy

Rain Likely

SOUTH HAVEN, MI 49090 weather forecast Day 1, 18 hours 8 PM 52° 52° Overcast 71%
RAIN
***
0% Thunder
( 0% severe)
  CALM 74% 44°
SOUTH HAVEN, MI 49090 weather forecast Day 1, 21 hours 11 PM 49° 49° Mostly Cloudy E   1 86% 45°
Monday
12 OCT 2026
SOUTH HAVEN, MI 49090 weather forecast Day 2, 0 hours 2 AM 48° 47° Overcast 78%
RAIN
***
0% Thunder
( 0% severe)
E   2 89% 45°
Low 45° SOUTH HAVEN, MI 49090 weather forecast Day 2, 3 hours 5 AM 48° 47° Overcast E   2 89% 45°
High 55° SOUTH HAVEN, MI 49090 weather forecast Day 2, 6 hours 8 AM 48° 47° Overcast 95%
RAIN
***
0% Thunder
( 0% severe)
E   2 93% 46°

Mostly Cloudy

Rain

SOUTH HAVEN, MI 49090 weather forecast Day 2, 9 hours 11 AM 49° 49° Mostly Cloudy ENE   1 93% 47°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 12 hours 2 PM 51° 51° Mostly Cloudy 37%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
WSW   1 96% 50°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 15 hours 5 PM 54° 54° Mostly Cloudy W   2 86% 50°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 18 hours 8 PM 55° 55° Mostly Cloudy 33%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
W   1 80% 49°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 21 hours 11 PM 49° 49° Mostly Cloudy   CALM 93% 47°
Tuesday
13 OCT 2026
SOUTH HAVEN, MI 49090 weather forecast Day 3, 0 hours 2 AM 47° 46° Mostly Cloudy 33%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
  CALM 93% 45°
Low 43° SOUTH HAVEN, MI 49090 weather forecast Day 3, 3 hours 5 AM 45° 44° Mostly Cloudy   CALM 96% 44°
High 54° SOUTH HAVEN, MI 49090 weather forecast Day 3, 6 hours 8 AM 45° 44° Mostly Cloudy 22%
RAIN
<.01 in
0% Thunder
( 0% severe)
  CALM 93% 43°

Mostly Cloudy

Chance of Rain

SOUTH HAVEN, MI 49090 weather forecast Day 3, 9 hours 11 AM 45° 44° Mostly Cloudy   CALM 93% 43°
SOUTH HAVEN, MI 49090 weather forecast Day 3, 15 hours 2 PM 49° 49° Mostly Cloudy 44%
RAIN
***
0% Thunder
( 0% severe)
ENE   1 96% 48°
SOUTH HAVEN, MI 49090 weather forecast Day 3, 18 hours 5 PM 52° 52° Mostly Cloudy ENE   2 89% 49°
SOUTH HAVEN, MI 49090 weather forecast Day 3, 21 hours 8 PM 52° 52° Mostly Cloudy     ENE   2 86% 48°

SOUTH HAVEN AREA RG, MI extended weather forecast

Wednesday
14 OCT 2026
Thursday
15 OCT 2026
Friday
16 OCT 2026
Saturday
17 OCT 2026
Sunday
18 OCT 2026
Low 55° Low 46° Low 47° Low 40° Low 34°
High 63° High 59° High 56° High 45° High 49°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
44% Rain
Partly Cloudy
15% Rain
Overcast
83% Rain
Overcast
62% Rain
Partly Cloudy
27% Rain
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