As of 03:45 EDT

Weather in Aetna, MI

51°Current weather

Aetna, Friday, 16 October, 03:45

Overcast. Feels like 51°. High 56°, low 43°.

Pressure29.71 inHg
Wind10.4 mph NW
Humidity98%
Visibility6.2 mi
Dew point51°

Monthly outlook for Aetna, MI: average high 61.7°, average low 46.9°. That is 4.1° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 23 October (71.2°), the coolest 31 October (40.7°).

61.7°/46.9°
Average high / low
+4.1°
Above normal
3 / 6
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October63.5°55.2°+4.6°
26 October – 4 November58.6°51.7°+3.8°
5 November – 14 Novemberat normal46.4°—

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).

Sat, 1753° / 42°0Clear
53 °Clear

Aetna, Saturday, 17 October

Clear. High 53°, low 42°.

Pressure30.47 inHg
Wind7.7 mph W
Humidity56%
Visibility6.2 mi
Dew point36°
Sun, 1858° / 48°0Clear
58 °Clear

Aetna, Sunday, 18 October

Clear. High 58°, low 48°.

Pressure30.42 inHg
Wind15.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point40°
Mon, 1961° / 45°0Clear
61 °Clear

Aetna, Monday, 19 October

Clear. High 61°, low 45°.

Pressure30.42 inHg
Wind7.2 mph S
Humidity68%
Visibility6.2 mi
Dew point47°
Tue, 2064° / 41°0Partly cloudy
64 °Partly cloudy

Aetna, Tuesday, 20 October

Partly cloudy. High 64°, low 41°.

Pressure30.36 inHg
Wind4 mph S
Humidity45%
Visibility—
Dew point40°
Wed, 2165° / 43°0Clear
65 °Clear

Aetna, Wednesday, 21 October

Clear. High 65°, low 43°.

Pressure30.33 inHg
Wind6.1 mph S
Humidity46%
Visibility—
Dew point40°
Thu, 2267° / 47°0Overcast
67 °Overcast

Aetna, Thursday, 22 October

Overcast. High 67°, low 47°.

Pressure30.27 inHg
Wind7.5 mph S
Humidity39%
Visibility—
Dew point38°
Fri, 2371° / 56°0Overcast
71 °Overcast

Aetna, Friday, 23 October

Overcast. High 71°, low 56°.

Pressure30.24 inHg
Wind8.2 mph SE
Humidity36%
Visibility—
Dew point40°
Sat, 2470° / 50°0Overcast
70 °Overcast

Aetna, Saturday, 24 October

Overcast. High 70°, low 50°.

Pressure30.27 inHg
Wind10.4 mph SE
Humidity40%
Visibility—
Dew point42°
Sun, 2570° / 51°0Overcast
70 °Overcast

Aetna, Sunday, 25 October

Overcast. High 70°, low 51°.

Pressure30.30 inHg
Wind6.7 mph SE
Humidity38%
Visibility—
Dew point40°
Mon, 2663° / 51°0Overcast
63 °Overcast

Aetna, Monday, 26 October

Overcast. High 63°, low 51°.

Pressure30.15 inHg
Wind9.6 mph SE
Humidity42%
Visibility—
Dew point38°
Tue, 2759° / 49°0Partly cloudy
59 °Partly cloudy

Aetna, Tuesday, 27 October

Partly cloudy. High 59°, low 49°.

Pressure29.94 inHg
Wind11.7 mph W
Humidity60%
Visibility—
Dew point44°
Wed, 2861° / 49°0.06Light rain
61 °Light rain

Aetna, Wednesday, 28 October

Light rain. High 61°, low 49°.

Pressure29.85 inHg
Wind16.8 mph E
Humidity52%
Visibility—
Dew point42°
Thu, 2959° / 51°0.04Light rain
59 °Light rain

Aetna, Thursday, 29 October

Light rain. High 59°, low 51°.

Pressure29.74 inHg
Wind11.2 mph SW
Humidity69%
Visibility—
Dew point47°
Fri, 3055° / 45°0Clear
55 °Clear

Aetna, Friday, 30 October

Clear. High 55°, low 45°.

Pressure29.91 inHg
Wind15.1 mph W
Humidity48%
Visibility—
Dew point34°
Sat, 3154° / 41°0Clear
54 °Clear

Aetna, Saturday, 31 October

Clear. High 54°, low 41°.

Pressure29.97 inHg
Wind9.4 mph W
Humidity49%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 0948° / 36°0.11Climate normal
48 °Climate normal

Aetna, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.11 in
Chance of precipitation42%
Record high72° (2020)
Record low21° (1991)
Tue, 1047° / 35°0.11Climate normal
47 °Climate normal

Aetna, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation43%
Record high70° (2020)
Record low19° (2017)
Wed, 1145° / 33°0.08Climate normal
45 °Climate normal

Aetna, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.08 in
Chance of precipitation35%
Record high65° (2012)
Record low19° (2017)
Thu, 1243° / 32°0.07Climate normal
43 °Climate normal

Aetna, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.07 in
Chance of precipitation23%
Record high62° (1964)
Record low13° (2019)
Fri, 1343° / 32°0.05Climate normal
43 °Climate normal

Aetna, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.05 in
Chance of precipitation27%
Record high60° (1989)
Record low6° (2019)
Sat, 1444° / 33°0.04Climate normal
44 °Climate normal

Aetna, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.04 in
Chance of precipitation30%
Record high59° (1964)
Record low17° (1995)

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.