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As of 04:01 EDT

Weather in Alto, MI

34°Current weather

Alto, Saturday, 17 October, 04:01

Clear. Feels like 29°. High 51°, low 34°.

Pressure30.42 inHg
Wind5 mph N
Humidity92%
Visibility6.2 mi
Dew point32°
Sun, 1859° / 46°0Clear
59 °Clear

Alto, Sunday, 18 October

Clear. High 59°, low 46°.

Pressure30.45 inHg
Wind12.4 mph SW
Humidity60%
Visibility6.2 mi
Dew point42°
Mon, 1962° / 43°0Clear
62 °Clear

Alto, Monday, 19 October

Clear. High 62°, low 43°.

Pressure30.45 inHg
Wind6.1 mph SW
Humidity59%
Visibility6.2 mi
Dew point43°
Tue, 2065° / 40°0Partly cloudy
65 °Partly cloudy

Alto, Tuesday, 20 October

Partly cloudy. High 65°, low 40°.

Pressure30.42 inHg
Wind2.3 mph E
Humidity67%
Visibility6.2 mi
Dew point47°
Wed, 2165° / 45°0Clear
65 °Clear

Alto, Wednesday, 21 October

Clear. High 65°, low 45°.

Pressure30.30 inHg
Wind5 mph SE
Humidity49%
Visibility—
Dew point43°
Thu, 2265° / 45°0Overcast
65 °Overcast

Alto, Thursday, 22 October

Overcast. High 65°, low 45°.

Pressure30.21 inHg
Wind5.2 mph NW
Humidity60%
Visibility—
Dew point46°
Fri, 2368° / 51°0Clear
68 °Clear

Alto, Friday, 23 October

Clear. High 68°, low 51°.

Pressure30.30 inHg
Wind8.1 mph E
Humidity45%
Visibility—
Dew point43°
Sat, 2468° / 49°0Overcast
68 °Overcast

Alto, Saturday, 24 October

Overcast. High 68°, low 49°.

Pressure30.24 inHg
Wind10.6 mph S
Humidity49%
Visibility—
Dew point44°
Sun, 2556° / 41°0Overcast
56 °Overcast

Alto, Sunday, 25 October

Overcast. High 56°, low 41°.

Pressure30.30 inHg
Wind13.2 mph N
Humidity49%
Visibility—
Dew point36°
Mon, 2654° / 36°0Overcast
54 °Overcast

Alto, Monday, 26 October

Overcast. High 54°, low 36°.

Pressure30.39 inHg
Wind6.5 mph SE
Humidity49%
Visibility—
Dew point30°
Tue, 2762° / 49°0Overcast
62 °Overcast

Alto, Tuesday, 27 October

Overcast. High 62°, low 49°.

Pressure30.09 inHg
Wind14.8 mph SW
Humidity66%
Visibility—
Dew point49°
Wed, 2856° / 41°0Clear
56 °Clear

Alto, Wednesday, 28 October

Clear. High 56°, low 41°.

Pressure30.06 inHg
Wind12.9 mph NW
Humidity47%
Visibility—
Dew point34°
Thu, 2955° / 39°0Overcast
55 °Overcast

Alto, Thursday, 29 October

Overcast. High 55°, low 39°.

Pressure30.06 inHg
Wind8.7 mph SE
Humidity56%
Visibility—
Dew point35°
Fri, 3056° / 47°0.71Rain
56 °Rain

Alto, Friday, 30 October

Rain. High 56°, low 47°.

Pressure29.56 inHg
Wind14.1 mph E
Humidity97%
Visibility—
Dew point51°
Sat, 3153° / 40°0.01Light rain
53 °Light rain

Alto, Saturday, 31 October

Light rain. High 53°, low 40°.

Pressure29.97 inHg
Wind15.8 mph N
Humidity63%
Visibility—
Dew point35°
Sun, 0157° / 38°0Clear
57 °Clear

Alto, Sunday, 1 November

Clear. High 57°, low 38°.

Pressure30.09 inHg
Wind6.6 mph W
Humidity51%
Visibility—
Dew point36°

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 Alto, 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 Alto, 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.