SOUTH HAVEN, MI 49090 Weather Forecast & Current Conditions

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SOUTH HAVEN AREA RG, MI
Current Weather

7:55 AM EDT APR 17, 2026
Fog
50°F
Feels Like: 50°F
Dewpoint: 48°F
Rel. Hum.: 93%
Visibility: 1/4 miles
Wind: Variable at 2 mph
Pressure: 29.95 inches
Last 72 hours

Local Area Snow Depth

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SOUTH HAVEN, MI 49090
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy in the morning then becoming mostly sunny. Widespread dense fog in the morning. Highs in the upper 70s. Light winds becoming south 5 to 15 mph with gusts to around 25 mph in the afternoon.
TONIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then rain showers and a chance of thunderstorms after midnight. Lows in the lower 40s. South winds 10 to 15 mph with gusts to around 30 mph. Chance of rain 90 percent.
SATURDAY
Rain showers and a slight chance of thunderstorms in the morning, then rain showers likely in the afternoon. Highs in the mid 50s. West winds 10 to 15 mph with gusts to around 30 mph. Chance of rain 90 percent.
SATURDAY NIGHT
Partly cloudy. A 20 percent chance of rain showers in the evening. Lows in the mid 30s. West winds 5 to 15 mph with gusts to around 30 mph.
SUNDAY
Mostly sunny. Highs in the mid 40s. Northwest winds 5 to 15 mph with gusts to around 30 mph.
SUNDAY NIGHT
Mostly clear. Lows in the upper 20s.
MONDAY
Sunny. Highs in the lower 50s.
MONDAY NIGHT
Partly cloudy. Lows around 40.
TUESDAY
Mostly sunny. Highs in the upper 60s.
TUESDAY NIGHT
Partly cloudy. Lows around 50.
WEDNESDAY
Mostly sunny. Highs in the upper 60s.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 40s.
THURSDAY
Mostly sunny. Highs in the mid 70s.

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  8:00 PM EDT  4/16/2026
Friday
17 APR 2026
SOUTH HAVEN, MI 49090 weather forecast Day 1, 0 hours 2 AM 41° 39° Overcast 22%
RAIN
<.01 in
0% Thunder
( 0% severe)
  CALM 93% 39°
Low 39° SOUTH HAVEN, MI 49090 weather forecast Day 1, 3 hours 5 AM 40° 38° Overcast   CALM 100% 40°
High 49° SOUTH HAVEN, MI 49090 weather forecast Day 1, 6 hours 8 AM 40° 38° Overcast 76%
RAIN
>2 in
0% Thunder
( 0% severe)
  CALM 100% 40°

Overcast

Rain Likely

SOUTH HAVEN, MI 49090 weather forecast Day 1, 9 hours 11 AM 41° 39° Overcast   CALM 96% 40°
SOUTH HAVEN, MI 49090 weather forecast Day 1, 12 hours 2 PM 45° 44° Overcast 85%
RAIN
.5–1 in
0% Thunder
( 0% severe)
S   1 89% 42°
SOUTH HAVEN, MI 49090 weather forecast Day 1, 15 hours 5 PM 47° 46° Overcast S   2 86% 43°
SOUTH HAVEN, MI 49090 weather forecast Day 1, 18 hours 8 PM 47° 46° Overcast 88%
RAIN
.5–1 in
0% Thunder
( 0% severe)
SSE   2 86% 43°
SOUTH HAVEN, MI 49090 weather forecast Day 1, 21 hours 11 PM 44° 43° Overcast ESE   1 93% 42°
Saturday
18 APR 2026
SOUTH HAVEN, MI 49090 weather forecast Day 2, 0 hours 2 AM 42° 41° Overcast 64%
RAIN
.1–.25 in
0% Thunder
( 0% severe)
ESE   1 93% 40°
Low 40° SOUTH HAVEN, MI 49090 weather forecast Day 2, 3 hours 5 AM 41° 39° Overcast E   1 96% 40°
High 49° SOUTH HAVEN, MI 49090 weather forecast Day 2, 6 hours 8 AM 41° 39° Overcast 92%
RAIN
***
0% Thunder
( 0% severe)
E   2 96% 40°

Overcast

Rain

SOUTH HAVEN, MI 49090 weather forecast Day 2, 9 hours 11 AM 41° 39° Overcast E   2 96% 40°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 12 hours 2 PM 45° 44° Overcast 97%
RAIN
***
0% Thunder
( 0% severe)
E   3 89% 42°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 15 hours 5 PM 47° 45° Overcast ESE   5 86% 43°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 18 hours 8 PM 47° 46° Mostly Cloudy 95%
RAIN
***
0% Thunder
( 0% severe)
ESE   3 86% 43°
SOUTH HAVEN, MI 49090 weather forecast Day 2, 21 hours 11 PM 45° 44° Mostly Cloudy ESE   3 93% 43°

SOUTH HAVEN AREA RG, MI extended weather forecast

Sunday
19 APR 2026
Monday
20 APR 2026
Tuesday
21 APR 2026
Wednesday
22 APR 2026
Thursday
23 APR 2026
Low 34° Low 27° Low 45° Low 42° Low 51°
High 50° High 54° High 64° High 68° High 73°
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
25% Rain/Snow
Clear
7% Rain/Snow
Mostly Cloudy
24% Rain
Partly Cloudy
26% Rain
Partly Cloudy
24% Rain
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