As of 05:57 EDT

Weather in Au Sable, MI

55°Current weather

Au Sable, Monday, 12 October, 05:57

Overcast. Feels like 55°. High 75°, low 55°.

Pressure29.83 inHg
Wind8.1 mph SW
Humidity100%
Visibility6.2 mi
Dew point55°

Monthly outlook for Au Sable, MI: average high 59.5°, average low 47.9°. That is 3.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 13 October (75.3°), the coolest 17 October (38.7°).

59.5°/47.9°
Average high / low
+3.2°
Above normal
3 / 6
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October61.6°54.7°+3.9°
22 October – 31 October55.9°51.3°+2.6°
1 November – 10 Novemberat normal47.4°—

October records over 66 years

81.1°5 October 2025All-time high
27.5°31 October 2020All-time low
Tue, 1375° / 59°0Light rain
75 °Light rain

Au Sable, Tuesday, 13 October

Light rain. High 75°, low 59°.

Pressure29.62 inHg
Wind10.8 mph W
Humidity70%
Visibility6.2 mi
Dew point65°
Wed, 1459° / 50°0Overcast
59 °Overcast

Au Sable, Wednesday, 14 October

Overcast. High 59°, low 50°.

Pressure30.06 inHg
Wind10.1 mph NW
Humidity64%
Visibility6.2 mi
Dew point45°
Thu, 1557° / 49°0.01Light rain
57 °Light rain

Au Sable, Thursday, 15 October

Light rain. High 57°, low 49°.

Pressure30.30 inHg
Wind5.7 mph SE
Humidity57%
Visibility6.2 mi
Dew point42°
Fri, 1654° / 43°0.04Light rain
54 °Light rain

Au Sable, Friday, 16 October

Light rain. High 54°, low 43°.

Pressure29.97 inHg
Wind24.4 mph NW
Humidity57%
Visibility—
Dew point39°
Sat, 1759° / 39°0Clear
59 °Clear

Au Sable, Saturday, 17 October

Clear. High 59°, low 39°.

Pressure30.27 inHg
Wind12.1 mph W
Humidity36%
Visibility—
Dew point29°
Sun, 1857° / 41°0Mostly clear
57 °Mostly clear

Au Sable, Sunday, 18 October

Mostly clear. High 57°, low 41°.

Pressure30.21 inHg
Wind22 mph SW
Humidity39%
Visibility—
Dew point29°
Mon, 1963° / 47°0Clear
63 °Clear

Au Sable, Monday, 19 October

Clear. High 63°, low 47°.

Pressure30.18 inHg
Wind16.2 mph SW
Humidity46%
Visibility—
Dew point40°
Tue, 2058° / 52°0Partly cloudy
58 °Partly cloudy

Au Sable, Tuesday, 20 October

Partly cloudy. High 58°, low 52°.

Pressure30.33 inHg
Wind11.5 mph NE
Humidity72%
Visibility—
Dew point49°
Wed, 2157° / 53°0Clear
57 °Clear

Au Sable, Wednesday, 21 October

Clear. High 57°, low 53°.

Pressure30.45 inHg
Wind12 mph E
Humidity76%
Visibility—
Dew point49°
Thu, 2265° / 52°0Clear
65 °Clear

Au Sable, Thursday, 22 October

Clear. High 65°, low 52°.

Pressure30.27 inHg
Wind16.7 mph SW
Humidity71%
Visibility—
Dew point51°
Fri, 2362° / 48°0.18Light rain
62 °Light rain

Au Sable, Friday, 23 October

Light rain. High 62°, low 48°.

Pressure30.00 inHg
Wind19.3 mph N
Humidity46%
Visibility—
Dew point40°
Sat, 2448° / 41°0Clear
48 °Clear

Au Sable, Saturday, 24 October

Clear. High 48°, low 41°.

Pressure30.45 inHg
Wind15.7 mph N
Humidity51%
Visibility—
Dew point29°
Sun, 2552° / 48°0.48Rain
52 °Rain

Au Sable, Sunday, 25 October

Rain. High 52°, low 48°.

Pressure29.94 inHg
Wind18.3 mph S
Humidity78%
Visibility—
Dew point43°
Mon, 2652° / 46°0.04Light rain
52 °Light rain

Au Sable, Monday, 26 October

Light rain. High 52°, low 46°.

Pressure30.00 inHg
Wind19 mph NE
Humidity79%
Visibility—
Dew point44°
Tue, 2758° / 44°0Mostly clear
58 °Mostly clear

Au Sable, Tuesday, 27 October

Mostly clear. High 58°, low 44°.

Pressure30.06 inHg
Wind6.2 mph W
Humidity56%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2850° / 43°0.04Climate normal
50 °Climate normal

Au Sable, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high50°
Average low43°
Average precipitation0.04 in
Chance of precipitation18%
Record high62° (1971)
Record low33° (1965)
Thu, 2949° / 43°0.05Climate normal
49 °Climate normal

Au Sable, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high49°
Average low43°
Average precipitation0.05 in
Chance of precipitation27%
Record high70° (2024)
Record low33° (1965)
Fri, 3050° / 43°0.07Climate normal
50 °Climate normal

Au Sable, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low43°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (2024)
Record low31° (2020)
Sat, 3151° / 44°0.09Climate normal
51 °Climate normal

Au Sable, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.09 in
Chance of precipitation33%
Record high70° (2024)
Record low28° (2020)
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)

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.