As of 22:35 EDT

Weather in Au Sable, MI

64°Current weather

Au Sable, Saturday, 10 October, 22:35

Overcast. Feels like 63°. High 74°, low 50°.

Pressure30.15 inHg
Wind12.7 mph S
Humidity59%
Visibility6.2 mi
Dew point50°

Monthly outlook for Au Sable, MI: average high 57.3°, average low 45.1°. That is 1.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 13 October (80.2°), the coolest 18 October (31.9°).

57.3°/45.1°
Average high / low
+1.6°
Above normal
2 / 5
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October61°55.5°+3.1°
20 October – 29 October51.3°51.9°-0.4°
30 October – 8 Novemberat normal48.4°—

October records over 66 years

81.1°5 October 2025All-time high
27.5°31 October 2020All-time low
Sun, 1169° / 55°0Mostly clear
69 °Mostly clear

Au Sable, Sunday, 11 October

Mostly clear. High 69°, low 55°.

Pressure30.03 inHg
Wind8.7 mph S
Humidity64%
Visibility6.2 mi
Dew point53°
Mon, 1276° / 55°0Overcast
76 °Overcast

Au Sable, Monday, 12 October

Overcast. High 76°, low 55°.

Pressure29.85 inHg
Wind4.7 mph SW
Humidity70%
Visibility6.2 mi
Dew point58°
Tue, 1380° / 61°0.02Light rain
80 °Light rain

Au Sable, Tuesday, 13 October

Light rain. High 80°, low 61°.

Pressure29.59 inHg
Wind11.5 mph SW
Humidity66%
Visibility6.2 mi
Dew point64°
Wed, 1459° / 52°0.06Light rain
59 °Light rain

Au Sable, Wednesday, 14 October

Light rain. High 59°, low 52°.

Pressure30.00 inHg
Wind10.5 mph NW
Humidity64%
Visibility6.2 mi
Dew point45°
Thu, 1557° / 44°0Overcast
57 °Overcast

Au Sable, Thursday, 15 October

Overcast. High 57°, low 44°.

Pressure30.36 inHg
Wind8.1 mph NW
Humidity49%
Visibility—
Dew point36°
Fri, 1656° / 44°0.03Light rain
56 °Light rain

Au Sable, Friday, 16 October

Light rain. High 56°, low 44°.

Pressure30.00 inHg
Wind21.4 mph NW
Humidity56%
Visibility—
Dew point39°
Sat, 1738° / 34°0.24Snow
38 °Snow

Au Sable, Saturday, 17 October

Snow. High 38°, low 34°.

Pressure30.27 inHg
Wind26.9 mph N
Humidity60%
Visibility—
Dew point25°
Sun, 1846° / 32°0Mostly clear
46 °Mostly clear

Au Sable, Sunday, 18 October

Mostly clear. High 46°, low 32°.

Pressure30.56 inHg
Wind13.7 mph NW
Humidity44%
Visibility—
Dew point21°
Mon, 1955° / 41°0Partly cloudy
55 °Partly cloudy

Au Sable, Monday, 19 October

Partly cloudy. High 55°, low 41°.

Pressure30.42 inHg
Wind17.1 mph SW
Humidity46%
Visibility—
Dew point31°
Tue, 2057° / 44°0Overcast
57 °Overcast

Au Sable, Tuesday, 20 October

Overcast. High 57°, low 44°.

Pressure30.33 inHg
Wind11.9 mph S
Humidity49%
Visibility—
Dew point36°
Wed, 2161° / 49°0Partly cloudy
61 °Partly cloudy

Au Sable, Wednesday, 21 October

Partly cloudy. High 61°, low 49°.

Pressure30.03 inHg
Wind20.4 mph SW
Humidity48%
Visibility—
Dew point38°
Thu, 2256° / 47°0Overcast
56 °Overcast

Au Sable, Thursday, 22 October

Overcast. High 56°, low 47°.

Pressure29.94 inHg
Wind14.5 mph NW
Humidity66%
Visibility—
Dew point43°
Fri, 2345° / 41°0.01Light rain
45 °Light rain

Au Sable, Friday, 23 October

Light rain. High 45°, low 41°.

Pressure30.24 inHg
Wind13.2 mph N
Humidity57%
Visibility—
Dew point30°
Sat, 2444° / 36°0.02Light rain
44 °Light rain

Au Sable, Saturday, 24 October

Light rain. High 44°, low 36°.

Pressure30.30 inHg
Wind10 mph NW
Humidity49%
Visibility—
Dew point25°
Sun, 2544° / 38°0.04Light rain
44 °Light rain

Au Sable, Sunday, 25 October

Light rain. High 44°, low 38°.

Pressure30.30 inHg
Wind8.3 mph NW
Humidity77%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2651° / 45°0.07Climate normal
51 °Climate normal

Au Sable, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°
Average low45°
Average precipitation0.07 in
Chance of precipitation35%
Record high67° (1963)
Record low33° (2019)
Tue, 2751° / 44°0.11Climate normal
51 °Climate normal

Au Sable, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.11 in
Chance of precipitation37%
Record high70° (2023)
Record low33° (1976)
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)

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.