As of 09:19 EDT

Weather in Pentwater, MI

67°Current weather

Pentwater, Tuesday, 13 October, 09:19

Clear. Feels like 68°. High 71°, low 62°.

Pressure29.68 inHg
Wind6 mph W
Humidity89%
Visibility6.2 mi
Dew point64°

Monthly outlook for Pentwater, MI: average high 58.9°, average low 51.3°. That is 2.5° above the climate normal for October. Precipitation is expected on 7 days (about 4.4 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 13 October (70.7°), the coolest 28 October (42.3°).

58.9°/51.3°
Average high / low
+2.5°
Above normal
7 / 7
Wet days / normal
4.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October61.1°55.5°+3.1°
23 October – 1 November55.4°52.4°+1.6°
2 November – 11 Novemberat normal47.9°—

October records over 66 years

79.2°8 October 2007All-time high
30°19 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Ludington (12 mi).

Wed, 1465° / 55°0Partly cloudy
65 °Partly cloudy

Pentwater, Wednesday, 14 October

Partly cloudy. High 65°, low 55°.

Pressure30.12 inHg
Wind15.7 mph N
Humidity75%
Visibility6.2 mi
Dew point51°
Thu, 1556° / 50°0.82Heavy rain
56 °Heavy rain

Pentwater, Thursday, 15 October

Heavy rain. High 56°, low 50°.

Pressure30.15 inHg
Wind12.7 mph E
Humidity78%
Visibility6.2 mi
Dew point48°
Fri, 1658° / 50°0.91Rain
58 °Rain

Pentwater, Friday, 16 October

Rain. High 58°, low 50°.

Pressure29.88 inHg
Wind27.1 mph N
Humidity81%
Visibility2.1 mi
Dew point48°
Sat, 1756° / 49°0Clear
56 °Clear

Pentwater, Saturday, 17 October

Clear. High 56°, low 49°.

Pressure30.45 inHg
Wind27.1 mph SW
Humidity68%
Visibility—
Dew point40°
Sun, 1858° / 54°0Clear
58 °Clear

Pentwater, Sunday, 18 October

Clear. High 58°, low 54°.

Pressure30.18 inHg
Wind29.2 mph SW
Humidity76%
Visibility—
Dew point47°
Mon, 1958° / 52°0.17Rain
58 °Rain

Pentwater, Monday, 19 October

Rain. High 58°, low 52°.

Pressure30.15 inHg
Wind22 mph SW
Humidity69%
Visibility—
Dew point47°
Tue, 2061° / 46°0Partly cloudy
61 °Partly cloudy

Pentwater, Tuesday, 20 October

Partly cloudy. High 61°, low 46°.

Pressure30.33 inHg
Wind11.8 mph SE
Humidity50%
Visibility—
Dew point40°
Wed, 2165° / 54°0Overcast
65 °Overcast

Pentwater, Wednesday, 21 October

Overcast. High 65°, low 54°.

Pressure30.27 inHg
Wind12 mph SE
Humidity72%
Visibility—
Dew point54°
Thu, 2263° / 61°2.14Heavy rain
63 °Heavy rain

Pentwater, Thursday, 22 October

Heavy rain. High 63°, low 61°.

Pressure30.03 inHg
Wind27.1 mph S
Humidity97%
Visibility—
Dew point60°
Fri, 2366° / 59°0.08Light rain
66 °Light rain

Pentwater, Friday, 23 October

Light rain. High 66°, low 59°.

Pressure29.83 inHg
Wind29.8 mph S
Humidity69%
Visibility—
Dew point55°
Sat, 2455° / 50°0Clear
55 °Clear

Pentwater, Saturday, 24 October

Clear. High 55°, low 50°.

Pressure30.18 inHg
Wind26.2 mph W
Humidity62%
Visibility—
Dew point40°
Sun, 2555° / 50°0Clear
55 °Clear

Pentwater, Sunday, 25 October

Clear. High 55°, low 50°.

Pressure30.18 inHg
Wind19.2 mph SW
Humidity62%
Visibility—
Dew point39°
Mon, 2653° / 46°0.13Light rain
53 °Light rain

Pentwater, Monday, 26 October

Light rain. High 53°, low 46°.

Pressure30.09 inHg
Wind29 mph NW
Humidity69%
Visibility—
Dew point38°
Tue, 2749° / 42°0Light rain
49 °Light rain

Pentwater, Tuesday, 27 October

Light rain. High 49°, low 42°.

Pressure30.33 inHg
Wind12.1 mph N
Humidity53%
Visibility—
Dew point31°
Wed, 2855° / 42°0Light rain
55 °Light rain

Pentwater, Wednesday, 28 October

Light rain. High 55°, low 42°.

Pressure30.09 inHg
Wind19.8 mph S
Humidity61%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2951° / 42°0.07Climate normal
51 °Climate normal

Pentwater, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.07 in
Chance of precipitation33%
Record high67° (2024)
Record low32° (1988)
Fri, 3053° / 43°0.1Climate normal
53 °Climate normal

Pentwater, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low43°
Average precipitation0.1 in
Chance of precipitation27%
Record high68° (1971)
Record low33° (1988)
Sat, 3152° / 43°0.11Climate normal
52 °Climate normal

Pentwater, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low43°
Average precipitation0.11 in
Chance of precipitation42%
Record high67° (1979)
Record low32° (1996)
Sun, 0151° / 43°0.13Climate normal
51 °Climate normal

Pentwater, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low43°
Average precipitation0.13 in
Chance of precipitation45%
Record high64° (2000)
Record low32° (1996)
Mon, 0250° / 42°0.16Climate normal
50 °Climate normal

Pentwater, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low42°
Average precipitation0.16 in
Chance of precipitation48%
Record high68° (1961)
Record low27° (1984)
Tue, 0349° / 42°0.07Climate normal
49 °Climate normal

Pentwater, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.07 in
Chance of precipitation40%
Record high67° (1961)
Record low24° (1991)
Wed, 0448° / 41°0.11Climate normal
48 °Climate normal

Pentwater, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low41°
Average precipitation0.11 in
Chance of precipitation40%
Record high62° (2024)
Record low25° (1991)
Thu, 0549° / 41°0.13Climate normal
49 °Climate normal

Pentwater, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low41°
Average precipitation0.13 in
Chance of precipitation33%
Record high63° (2008)
Record low25° (1991)
Fri, 0648° / 40°0.15Climate normal
48 °Climate normal

Pentwater, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.15 in
Chance of precipitation33%
Record high66° (2008)
Record low23° (1991)
Sat, 0748° / 40°0.05Climate normal
48 °Climate normal

Pentwater, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.05 in
Chance of precipitation27%
Record high62° (1975)
Record low22° (1991)
Sun, 0847° / 39°0.08Climate normal
47 °Climate normal

Pentwater, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.08 in
Chance of precipitation38%
Record high64° (2020)
Record low24° (1991)
Mon, 0947° / 39°0.12Climate normal
47 °Climate normal

Pentwater, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.12 in
Chance of precipitation45%
Record high64° (2020)
Record low24° (2017)
Tue, 1047° / 38°0.12Climate normal
47 °Climate normal

Pentwater, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.12 in
Chance of precipitation48%
Record high62° (2020)
Record low22° (2017)
Wed, 1145° / 37°0.09Climate normal
45 °Climate normal

Pentwater, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low37°
Average precipitation0.09 in
Chance of precipitation40%
Record high61° (1964)
Record low22° (2017)

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 Pentwater, 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 Pentwater, 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.