As of 16:45 EDT

Weather in Au Sable, MI

48°Current weather

Au Sable, Friday, 16 October, 16:45

Overcast. Feels like 43°. High 57°, low 42°.

Pressure30.00 inHg
Wind12.7 mph N
Humidity71%
Visibility6.2 mi
Dew point39°

Monthly outlook for Au Sable, MI: average high 57.2°, average low 45.6°. That is 2.8° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 21 October (63.8°), the coolest 17 October (36.7°).

57.2°/45.6°
Average high / low
+2.8°
Above normal
4 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October59.1°53.1°+3.4°
26 October – 4 November53.9°49.8°+2.3°
5 November – 14 Novemberat normal45.1°—

October records over 66 years

81.1°5 October 2025All-time high
27.5°31 October 2020All-time low
Sat, 1754° / 37°0Mostly clear
54 °Mostly clear

Au Sable, Saturday, 17 October

Mostly clear. High 54°, low 37°.

Pressure30.42 inHg
Wind5.2 mph SW
Humidity51%
Visibility6.2 mi
Dew point29°
Sun, 1863° / 44°0Mostly clear
63 °Mostly clear

Au Sable, Sunday, 18 October

Mostly clear. High 63°, low 44°.

Pressure30.33 inHg
Wind12.9 mph SW
Humidity53%
Visibility6.2 mi
Dew point40°
Mon, 1964° / 43°0Clear
64 °Clear

Au Sable, Monday, 19 October

Clear. High 64°, low 43°.

Pressure30.42 inHg
Wind5.6 mph SW
Humidity55%
Visibility6.2 mi
Dew point42°
Tue, 2063° / 43°0Clear
63 °Clear

Au Sable, Tuesday, 20 October

Clear. High 63°, low 43°.

Pressure30.42 inHg
Wind1.6 mph E
Humidity79%
Visibility4.5 mi
Dew point50°
Wed, 2164° / 43°0Clear
64 °Clear

Au Sable, Wednesday, 21 October

Clear. High 64°, low 43°.

Pressure30.30 inHg
Wind6.6 mph S
Humidity52%
Visibility—
Dew point43°
Thu, 2260° / 48°0Clear
60 °Clear

Au Sable, Thursday, 22 October

Clear. High 60°, low 48°.

Pressure30.21 inHg
Wind9.5 mph S
Humidity66%
Visibility—
Dew point45°
Fri, 2355° / 52°0Partly cloudy
55 °Partly cloudy

Au Sable, Friday, 23 October

Partly cloudy. High 55°, low 52°.

Pressure30.27 inHg
Wind16.2 mph NE
Humidity69%
Visibility—
Dew point44°
Sat, 2454° / 53°0Overcast
54 °Overcast

Au Sable, Saturday, 24 October

Overcast. High 54°, low 53°.

Pressure30.45 inHg
Wind12.4 mph E
Humidity74%
Visibility—
Dew point46°
Sun, 2558° / 49°0Partly cloudy
58 °Partly cloudy

Au Sable, Sunday, 25 October

Partly cloudy. High 58°, low 49°.

Pressure30.27 inHg
Wind13.2 mph S
Humidity69%
Visibility—
Dew point46°
Mon, 2658° / 49°0.04Light rain
58 °Light rain

Au Sable, Monday, 26 October

Light rain. High 58°, low 49°.

Pressure29.97 inHg
Wind12.2 mph SW
Humidity79%
Visibility—
Dew point51°
Tue, 2755° / 42°0.01Light rain
55 °Light rain

Au Sable, Tuesday, 27 October

Light rain. High 55°, low 42°.

Pressure30.12 inHg
Wind15.3 mph W
Humidity41%
Visibility—
Dew point28°
Wed, 2855° / 42°0Partly cloudy
55 °Partly cloudy

Au Sable, Wednesday, 28 October

Partly cloudy. High 55°, low 42°.

Pressure30.18 inHg
Wind8.9 mph W
Humidity52%
Visibility—
Dew point36°
Thu, 2954° / 48°0.54Rain
54 °Rain

Au Sable, Thursday, 29 October

Rain. High 54°, low 48°.

Pressure29.71 inHg
Wind23.2 mph S
Humidity89%
Visibility—
Dew point46°
Fri, 3055° / 48°0.09Light rain
55 °Light rain

Au Sable, Friday, 30 October

Light rain. High 55°, low 48°.

Pressure29.68 inHg
Wind18.6 mph NW
Humidity79%
Visibility—
Dew point48°
Sat, 3147° / 45°0Light rain
47 °Light rain

Au Sable, Saturday, 31 October

Light rain. High 47°, low 45°.

Pressure30.03 inHg
Wind14.4 mph NW
Humidity62%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0149° / 43°0.12Climate normal
49 °Climate normal

Au Sable, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low43°
Average precipitation0.12 in
Chance of precipitation42%
Record high62° (2022)
Record low28° (2023)
Mon, 0249° / 42°0.12Climate normal
49 °Climate normal

Au Sable, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low42°
Average precipitation0.12 in
Chance of precipitation35%
Record high61° (1971)
Record low29° (2020)
Tue, 0348° / 41°0.06Climate normal
48 °Climate normal

Au Sable, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low41°
Average precipitation0.06 in
Chance of precipitation28%
Record high62° (1961)
Record low28° (1991)
Wed, 0448° / 41°0.08Climate normal
48 °Climate normal

Au Sable, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low41°
Average precipitation0.08 in
Chance of precipitation30%
Record high63° (2022)
Record low26° (1991)
Thu, 0548° / 41°0.1Climate normal
48 °Climate normal

Au Sable, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low41°
Average precipitation0.1 in
Chance of precipitation27%
Record high65° (2024)
Record low27° (1991)
Fri, 0648° / 40°0.12Climate normal
48 °Climate normal

Au Sable, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.12 in
Chance of precipitation35%
Record high63° (2020)
Record low25° (1991)
Sat, 0746° / 39°0.05Climate normal
46 °Climate normal

Au Sable, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low39°
Average precipitation0.05 in
Chance of precipitation22%
Record high62° (2020)
Record low24° (1991)
Sun, 0846° / 39°0.06Climate normal
46 °Climate normal

Au Sable, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low39°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (2020)
Record low22° (2019)
Mon, 0946° / 39°0.08Climate normal
46 °Climate normal

Au Sable, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low39°
Average precipitation0.08 in
Chance of precipitation40%
Record high65° (2020)
Record low20° (2017)
Tue, 1046° / 39°0.09Climate normal
46 °Climate normal

Au Sable, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low39°
Average precipitation0.09 in
Chance of precipitation33%
Record high65° (2020)
Record low17° (2017)
Wed, 1144° / 37°0.09Climate normal
44 °Climate normal

Au Sable, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low37°
Average precipitation0.09 in
Chance of precipitation35%
Record high62° (2020)
Record low22° (2017)
Thu, 1243° / 36°0.05Climate normal
43 °Climate normal

Au Sable, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low36°
Average precipitation0.05 in
Chance of precipitation22%
Record high59° (1964)
Record low15° (2019)
Fri, 1343° / 36°0.05Climate normal
43 °Climate normal

Au Sable, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low36°
Average precipitation0.05 in
Chance of precipitation32%
Record high56° (2005)
Record low14° (2019)
Sat, 1443° / 36°0.04Climate normal
43 °Climate normal

Au Sable, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low36°
Average precipitation0.04 in
Chance of precipitation23%
Record high57° (1994)
Record low21° (1986)

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 Au Sable, 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 Au Sable, 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.