As of 08:03 EDT

Weather in Aetna, MI

54°Current weather

Aetna, Saturday, 10 October, 08:03

Clear. Feels like 54°. High 73°, low 54°.

Pressure30.12 inHg
Wind8.1 mph E
Humidity91%
Visibility6.2 mi
Dew point51°

Monthly outlook for Aetna, MI: average high 60.5°, average low 44.8°. That is 2.1° above the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 12 October (74.4°), the coolest 19 October (28.5°).

60.5°/44.8°
Average high / low
+2.1°
Above normal
3 / 6
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October60.7°57.6°+1.7°
20 October – 29 October60.1°54°+3.4°
30 October – 8 Novemberat normal50.1°—

October records over 66 years

84.9°3 October 2025All-time high
24.1°19 October 1972All-time low

Climate normals and records are computed from the nearest reference point — White Cloud (8 mi).

Sun, 1170° / 48°0Overcast
70 °Overcast

Aetna, Sunday, 11 October

Overcast. High 70°, low 48°.

Pressure30.00 inHg
Wind5.7 mph S
Humidity64%
Visibility6.2 mi
Dew point55°
Mon, 1274° / 55°0.42Heavy rain
74 °Heavy rain

Aetna, Monday, 12 October

Heavy rain. High 74°, low 55°.

Pressure29.83 inHg
Wind8.5 mph S
Humidity77%
Visibility6.2 mi
Dew point61°
Tue, 1372° / 59°0Overcast
72 °Overcast

Aetna, Tuesday, 13 October

Overcast. High 72°, low 59°.

Pressure29.71 inHg
Wind9.6 mph NW
Humidity80%
Visibility6.2 mi
Dew point65°
Wed, 1460° / 54°0Overcast
60 °Overcast

Aetna, Wednesday, 14 October

Overcast. High 60°, low 54°.

Pressure30.12 inHg
Wind10.6 mph N
Humidity62%
Visibility—
Dew point46°
Thu, 1558° / 44°0.02Light rain
58 °Light rain

Aetna, Thursday, 15 October

Light rain. High 58°, low 44°.

Pressure30.42 inHg
Wind7.9 mph E
Humidity50%
Visibility—
Dew point37°
Fri, 1660° / 52°0.01Light rain
60 °Light rain

Aetna, Friday, 16 October

Light rain. High 60°, low 52°.

Pressure29.80 inHg
Wind17.1 mph W
Humidity42%
Visibility—
Dew point36°
Sat, 1748° / 37°0.09Light rain
48 °Light rain

Aetna, Saturday, 17 October

Light rain. High 48°, low 37°.

Pressure29.97 inHg
Wind17 mph N
Humidity77%
Visibility—
Dew point40°
Sun, 1845° / 31°0Clear
45 °Clear

Aetna, Sunday, 18 October

Clear. High 45°, low 31°.

Pressure30.42 inHg
Wind12.5 mph N
Humidity33%
Visibility—
Dew point15°
Mon, 1948° / 28°0Partly cloudy
48 °Partly cloudy

Aetna, Monday, 19 October

Partly cloudy. High 48°, low 28°.

Pressure30.42 inHg
Wind8.3 mph SW
Humidity27%
Visibility—
Dew point13°
Tue, 2056° / 35°0Partly cloudy
56 °Partly cloudy

Aetna, Tuesday, 20 October

Partly cloudy. High 56°, low 35°.

Pressure30.30 inHg
Wind12.5 mph SW
Humidity45%
Visibility—
Dew point32°
Wed, 2161° / 40°0Partly cloudy
61 °Partly cloudy

Aetna, Wednesday, 21 October

Partly cloudy. High 61°, low 40°.

Pressure30.30 inHg
Wind9.9 mph S
Humidity32%
Visibility—
Dew point28°
Thu, 2265° / 41°0Partly cloudy
65 °Partly cloudy

Aetna, Thursday, 22 October

Partly cloudy. High 65°, low 41°.

Pressure30.18 inHg
Wind12.1 mph S
Humidity33%
Visibility—
Dew point32°
Fri, 2363° / 48°0Overcast
63 °Overcast

Aetna, Friday, 23 October

Overcast. High 63°, low 48°.

Pressure29.97 inHg
Wind11.5 mph S
Humidity46%
Visibility—
Dew point40°
Sat, 2463° / 47°0Overcast
63 °Overcast

Aetna, Saturday, 24 October

Overcast. High 63°, low 47°.

Pressure29.83 inHg
Wind13.8 mph S
Humidity63%
Visibility—
Dew point48°
Sun, 2553° / 45°0.67Heavy rain
53 °Heavy rain

Aetna, Sunday, 25 October

Heavy rain. High 53°, low 45°.

Pressure29.74 inHg
Wind13.8 mph W
Humidity65%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2653° / 40°0.09Climate normal
53 °Climate normal

Aetna, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (1963)
Record low28° (1962)
Tue, 2753° / 40°0.09Climate normal
53 °Climate normal

Aetna, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation35%
Record high70° (1989)
Record low25° (1976)
Wed, 2853° / 40°0.07Climate normal
53 °Climate normal

Aetna, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.07 in
Chance of precipitation25%
Record high68° (1971)
Record low28° (1969)
Thu, 2951° / 39°0.05Climate normal
51 °Climate normal

Aetna, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.05 in
Chance of precipitation25%
Record high72° (2024)
Record low27° (1965)
Fri, 3053° / 39°0.09Climate normal
53 °Climate normal

Aetna, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.09 in
Chance of precipitation25%
Record high71° (1971)
Record low28° (1988)
Sat, 3153° / 40°0.11Climate normal
53 °Climate normal

Aetna, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.11 in
Chance of precipitation38%
Record high69° (1974)
Record low26° (2020)
Sun, 0152° / 40°0.14Climate normal
52 °Climate normal

Aetna, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.14 in
Chance of precipitation47%
Record high67° (2016)
Record low24° (2023)
Mon, 0251° / 38°0.13Climate normal
51 °Climate normal

Aetna, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.13 in
Chance of precipitation43%
Record high71° (1961)
Record low26° (1984)
Tue, 0350° / 38°0.07Climate normal
50 °Climate normal

Aetna, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.07 in
Chance of precipitation33%
Record high70° (1961)
Record low22° (1991)
Wed, 0449° / 38°0.11Climate normal
49 °Climate normal

Aetna, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high68° (2015)
Record low19° (1991)
Thu, 0549° / 38°0.12Climate normal
49 °Climate normal

Aetna, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high67° (1978)
Record low20° (1991)
Fri, 0649° / 36°0.15Climate normal
49 °Climate normal

Aetna, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation35%
Record high70° (1975)
Record low20° (1991)
Sat, 0748° / 36°0.04Climate normal
48 °Climate normal

Aetna, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (2020)
Record low17° (1991)
Sun, 0847° / 36°0.07Climate normal
47 °Climate normal

Aetna, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (2020)
Record low11° (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 Aetna, 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 Aetna, 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.