As of 10:09 EDT

Weather in South Haven, MI

52°Current weather

South Haven, Tuesday, 27 October, 10:09

Clear. Feels like 50°. High 66°, low 49°.

Pressure30.33 inHg
Wind8.1 mph SE
Humidity81%
Visibility6.2 mi
Dew point46°

Monthly outlook for South Haven, MI: average high 56.4°, average low 49.8°. That is 2.8° above the climate normal for October. Precipitation is expected on 7 days (about 1.8 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 28 October (67.1°), the coolest 11 November (36.4°).

56.4°/49.8°
Average high / low
+2.8°
Above normal
7 / 7
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November59.9°52.6°+4°
6 November – 15 November50.6°47.7°+1.6°
16 November – 25 Novemberat normal44.4°—

October records over 66 years

82.6°3 October 2018All-time high
29.7°31 October 2020All-time low
Wed, 2867° / 57°0Clear
67 °Clear

South Haven, Wednesday, 28 October

Clear. High 67°, low 57°.

Pressure30.21 inHg
Wind10.7 mph S
Humidity84%
Visibility6.2 mi
Dew point54°
Thu, 2962° / 57°0.07Light rain
62 °Light rain

South Haven, Thursday, 29 October

Light rain. High 62°, low 57°.

Pressure30.09 inHg
Wind18.5 mph SW
Humidity87%
Visibility6.2 mi
Dew point55°
Fri, 3060° / 50°0Overcast
60 °Overcast

South Haven, Friday, 30 October

Overcast. High 60°, low 50°.

Pressure30.33 inHg
Wind5.7 mph SE
Humidity79%
Visibility6.2 mi
Dew point47°
Sat, 3156° / 54°0.65Rain
56 °Rain

South Haven, Saturday, 31 October

Rain. High 56°, low 54°.

Pressure30.27 inHg
Wind11.5 mph SE
Humidity87%
Visibility—
Dew point51°
Sun, 0161° / 53°0Overcast
61 °Overcast

South Haven, Sunday, 1 November

Overcast. High 61°, low 53°.

Pressure30.27 inHg
Wind9.2 mph SE
Humidity87%
Visibility—
Dew point54°
Mon, 0259° / 56°0.03Light rain
59 °Light rain

South Haven, Monday, 2 November

Light rain. High 59°, low 56°.

Pressure29.88 inHg
Wind11.1 mph NE
Humidity84%
Visibility—
Dew point53°
Tue, 0358° / 53°0.01Light rain
58 °Light rain

South Haven, Tuesday, 3 November

Light rain. High 58°, low 53°.

Pressure30.09 inHg
Wind15.9 mph E
Humidity68%
Visibility—
Dew point46°
Wed, 0453° / 49°0.07Light rain
53 °Light rain

South Haven, Wednesday, 4 November

Light rain. High 53°, low 49°.

Pressure30.00 inHg
Wind14.9 mph E
Humidity72%
Visibility—
Dew point44°
Thu, 0557° / 52°0.4Rain
57 °Rain

South Haven, Thursday, 5 November

Rain. High 57°, low 52°.

Pressure29.74 inHg
Wind14 mph E
Humidity90%
Visibility—
Dew point53°
Fri, 0653° / 47°0.2Light rain
53 °Light rain

South Haven, Friday, 6 November

Light rain. High 53°, low 47°.

Pressure29.80 inHg
Wind16.3 mph NE
Humidity83%
Visibility—
Dew point46°
Sat, 0751° / 47°0Overcast
51 °Overcast

South Haven, Saturday, 7 November

Overcast. High 51°, low 47°.

Pressure29.91 inHg
Wind10.6 mph NE
Humidity64%
Visibility—
Dew point38°
Sun, 0853° / 46°0Partly cloudy
53 °Partly cloudy

South Haven, Sunday, 8 November

Partly cloudy. High 53°, low 46°.

Pressure30.03 inHg
Wind10.2 mph S
Humidity65%
Visibility—
Dew point40°
Mon, 0957° / 48°0.25Rain
57 °Rain

South Haven, Monday, 9 November

Rain. High 57°, low 48°.

Pressure29.77 inHg
Wind24.6 mph SW
Humidity64%
Visibility—
Dew point44°
Tue, 1049° / 42°0.12Light rain
49 °Light rain

South Haven, Tuesday, 10 November

Light rain. High 49°, low 42°.

Pressure29.88 inHg
Wind26 mph N
Humidity71%
Visibility—
Dew point35°
Wed, 1141° / 36°0.01Light snow
41 °Light snow

South Haven, Wednesday, 11 November

Light snow. High 41°, low 36°.

Pressure30.27 inHg
Wind16.7 mph N
Humidity55%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1246° / 38°0.09Climate normal
46 °Climate normal

South Haven, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.09 in
Chance of precipitation37%
Record high62° (1964)
Record low20° (2019)
Fri, 1345° / 38°0.07Climate normal
45 °Climate normal

South Haven, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low38°
Average precipitation0.07 in
Chance of precipitation38%
Record high59° (2011)
Record low11° (2019)
Sat, 1446° / 38°0.07Climate normal
46 °Climate normal

South Haven, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.07 in
Chance of precipitation45%
Record high58° (1971)
Record low21° (1986)
Sun, 1546° / 39°0.11Climate normal
46 °Climate normal

South Haven, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low39°
Average precipitation0.11 in
Chance of precipitation45%
Record high59° (2025)
Record low25° (1996)
Mon, 1646° / 38°0.07Climate normal
46 °Climate normal

South Haven, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.07 in
Chance of precipitation33%
Record high62° (2023)
Record low22° (2019)
Tue, 1746° / 39°0.09Climate normal
46 °Climate normal

South Haven, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low39°
Average precipitation0.09 in
Chance of precipitation42%
Record high61° (2016)
Record low22° (2014)
Wed, 1846° / 38°0.12Climate normal
46 °Climate normal

South Haven, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.12 in
Chance of precipitation40%
Record high61° (2016)
Record low20° (2014)
Thu, 1946° / 39°0.09Climate normal
46 °Climate normal

South Haven, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low39°
Average precipitation0.09 in
Chance of precipitation33%
Record high62° (2024)
Record low19° (2022)
Fri, 2045° / 38°0.13Climate normal
45 °Climate normal

South Haven, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low38°
Average precipitation0.13 in
Chance of precipitation40%
Record high58° (1985)
Record low21° (2022)
Sat, 2144° / 37°0.13Climate normal
44 °Climate normal

South Haven, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low37°
Average precipitation0.13 in
Chance of precipitation42%
Record high58° (1990)
Record low22° (1964)
Sun, 2243° / 36°0.05Climate normal
43 °Climate normal

South Haven, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low36°
Average precipitation0.05 in
Chance of precipitation25%
Record high57° (2010)
Record low21° (2022)
Mon, 2344° / 36°0.1Climate normal
44 °Climate normal

South Haven, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low36°
Average precipitation0.1 in
Chance of precipitation35%
Record high60° (1999)
Record low22° (1970)
Tue, 2443° / 35°0.08Climate normal
43 °Climate normal

South Haven, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°
Average low35°
Average precipitation0.08 in
Chance of precipitation40%
Record high56° (2001)
Record low19° (2005)
Wed, 2543° / 36°0.09Climate normal
43 °Climate normal

South Haven, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high43°
Average low36°
Average precipitation0.09 in
Chance of precipitation50%
Record high55° (2024)
Record low24° (2023)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for South Haven, MI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in South Haven, MI since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.