As of 03:08 EDT

Weather in South Haven, MI

48°Current weather

South Haven, Saturday, 24 October, 03:08

Clear. Feels like 47°. High 69°, low 45°.

Pressure30.36 inHg
Wind3.4 mph E
Humidity81%
Visibility6.2 mi
Dew point43°

Monthly outlook for South Haven, MI: average high 59.9°, average low 50.8°. That is 4.1° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 24 October (68.7°), the coolest 24 October (45°).

59.9°/50.8°
Average high / low
+4.1°
Above normal
3 / 6
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November62.6°53.7°+4.9°
3 November – 12 November55.4°49.3°+3.4°
13 November – 22 Novemberat normal45.2°—

October records over 66 years

82.6°3 October 2018All-time high
29.7°31 October 2020All-time low
Sun, 2569° / 46°0Overcast
69 °Overcast

South Haven, Sunday, 25 October

Overcast. High 69°, low 46°.

Pressure30.42 inHg
Wind9.9 mph S
Humidity83%
Visibility6.2 mi
Dew point52°
Mon, 2661° / 57°0Overcast
61 °Overcast

South Haven, Monday, 26 October

Overcast. High 61°, low 57°.

Pressure30.33 inHg
Wind3 mph NW
Humidity97%
Visibility6.2 mi
Dew point57°
Tue, 2760° / 50°0Overcast
60 °Overcast

South Haven, Tuesday, 27 October

Overcast. High 60°, low 50°.

Pressure30.36 inHg
Wind11.7 mph E
Humidity77%
Visibility6.2 mi
Dew point47°
Wed, 2861° / 54°0.02Light rain
61 °Light rain

South Haven, Wednesday, 28 October

Light rain. High 61°, low 54°.

Pressure30.18 inHg
Wind15 mph SW
Humidity80%
Visibility—
Dew point52°
Thu, 2961° / 58°0Overcast
61 °Overcast

South Haven, Thursday, 29 October

Overcast. High 61°, low 58°.

Pressure30.21 inHg
Wind14.1 mph SW
Humidity78%
Visibility—
Dew point52°
Fri, 3063° / 58°0.05Light rain
63 °Light rain

South Haven, Friday, 30 October

Light rain. High 63°, low 58°.

Pressure30.15 inHg
Wind8.5 mph SW
Humidity65%
Visibility—
Dew point51°
Sat, 3168° / 56°0.07Light rain
68 °Light rain

South Haven, Saturday, 31 October

Light rain. High 68°, low 56°.

Pressure30.12 inHg
Wind14.4 mph SW
Humidity54%
Visibility—
Dew point49°
Sun, 0162° / 55°0.12Light rain
62 °Light rain

South Haven, Sunday, 1 November

Light rain. High 62°, low 55°.

Pressure29.85 inHg
Wind21.3 mph S
Humidity86%
Visibility—
Dew point54°
Mon, 0253° / 50°0Clear
53 °Clear

South Haven, Monday, 2 November

Clear. High 53°, low 50°.

Pressure30.06 inHg
Wind22.2 mph W
Humidity55%
Visibility—
Dew point35°
Tue, 0353° / 46°0Overcast
53 °Overcast

South Haven, Tuesday, 3 November

Overcast. High 53°, low 46°.

Pressure30.00 inHg
Wind21.5 mph NW
Humidity54%
Visibility—
Dew point31°
Wed, 0450° / 45°0Overcast
50 °Overcast

South Haven, Wednesday, 4 November

Overcast. High 50°, low 45°.

Pressure30.09 inHg
Wind12.7 mph NW
Humidity45%
Visibility—
Dew point29°
Thu, 0554° / 46°0Overcast
54 °Overcast

South Haven, Thursday, 5 November

Overcast. High 54°, low 46°.

Pressure30.00 inHg
Wind14 mph W
Humidity64%
Visibility—
Dew point41°
Fri, 0664° / 46°0Partly cloudy
64 °Partly cloudy

South Haven, Friday, 6 November

Partly cloudy. High 64°, low 46°.

Pressure30.03 inHg
Wind16.9 mph SW
Humidity55%
Visibility—
Dew point45°
Sat, 0759° / 52°0Overcast
59 °Overcast

South Haven, Saturday, 7 November

Overcast. High 59°, low 52°.

Pressure30.03 inHg
Wind19.2 mph NW
Humidity72%
Visibility—
Dew point46°
Sun, 0853° / 48°0Mostly clear
53 °Mostly clear

South Haven, Sunday, 8 November

Mostly clear. High 53°, low 48°.

Pressure30.12 inHg
Wind10.3 mph W
Humidity63%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0950° / 42°0.13Climate normal
50 °Climate normal

South Haven, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low42°
Average precipitation0.13 in
Chance of precipitation43%
Record high75° (2020)
Record low28° (2019)
Tue, 1049° / 41°0.15Climate normal
49 °Climate normal

South Haven, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low41°
Average precipitation0.15 in
Chance of precipitation52%
Record high73° (2020)
Record low21° (2025)
Wed, 1147° / 39°0.1Climate normal
47 °Climate normal

South Haven, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.1 in
Chance of precipitation45%
Record high61° (1964)
Record low23° (2017)
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)

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.