As of 02:29 EDT

Weather in McMillan, MI

45°Current weather

McMillan, Wednesday, 28 October, 02:29

Overcast. Feels like 41°. High 63°, low 45°.

Pressure30.18 inHg
Wind6.9 mph SE
Humidity93%
Visibility6.2 mi
Dew point44°
Thu, 2956° / 45°0.2Rain
56 °Rain

McMillan, Thursday, 29 October

Rain. High 56°, low 45°.

Pressure29.97 inHg
Wind12.3 mph W
Humidity64%
Visibility6.2 mi
Dew point43°
Fri, 3051° / 38°0Overcast
51 °Overcast

McMillan, Friday, 30 October

Overcast. High 51°, low 38°.

Pressure30.30 inHg
Wind9.2 mph NW
Humidity56%
Visibility6.2 mi
Dew point35°
Sat, 3153° / 34°0Mostly clear
53 °Mostly clear

McMillan, Saturday, 31 October

Mostly clear. High 53°, low 34°.

Pressure30.39 inHg
Wind4.3 mph S
Humidity77%
Visibility6.2 mi
Dew point41°
Sun, 0154° / 36°0Partly cloudy
54 °Partly cloudy

McMillan, Sunday, 1 November

Partly cloudy. High 54°, low 36°.

Pressure30.30 inHg
Wind6.6 mph S
Humidity76%
Visibility—
Dew point43°
Mon, 0258° / 44°0Overcast
58 °Overcast

McMillan, Monday, 2 November

Overcast. High 58°, low 44°.

Pressure30.12 inHg
Wind7.3 mph E
Humidity79%
Visibility—
Dew point50°
Tue, 0348° / 41°0Overcast
48 °Overcast

McMillan, Tuesday, 3 November

Overcast. High 48°, low 41°.

Pressure30.21 inHg
Wind12.4 mph E
Humidity32%
Visibility—
Dew point18°
Wed, 0449° / 40°0Overcast
49 °Overcast

McMillan, Wednesday, 4 November

Overcast. High 49°, low 40°.

Pressure30.21 inHg
Wind12 mph E
Humidity53%
Visibility—
Dew point32°
Thu, 0548° / 45°0Overcast
48 °Overcast

McMillan, Thursday, 5 November

Overcast. High 48°, low 45°.

Pressure30.06 inHg
Wind8.1 mph SE
Humidity80%
Visibility—
Dew point42°
Fri, 0645° / 32°0.19Light rain
45 °Light rain

McMillan, Friday, 6 November

Light rain. High 45°, low 32°.

Pressure29.97 inHg
Wind10.2 mph NE
Humidity90%
Visibility—
Dew point40°
Sat, 0739° / 30°0Overcast
39 °Overcast

McMillan, Saturday, 7 November

Overcast. High 39°, low 30°.

Pressure30.15 inHg
Wind8.5 mph NE
Humidity53%
Visibility—
Dew point22°
Sun, 0843° / 31°0Overcast
43 °Overcast

McMillan, Sunday, 8 November

Overcast. High 43°, low 31°.

Pressure30.21 inHg
Wind4.9 mph S
Humidity52%
Visibility—
Dew point25°
Mon, 0947° / 31°0.12Light rain
47 °Light rain

McMillan, Monday, 9 November

Light rain. High 47°, low 31°.

Pressure29.94 inHg
Wind14.4 mph S
Humidity61%
Visibility—
Dew point32°
Tue, 1048° / 34°1.17Rain
48 °Rain

McMillan, Tuesday, 10 November

Rain. High 48°, low 34°.

Pressure29.80 inHg
Wind13.9 mph SW
Humidity76%
Visibility—
Dew point35°
Wed, 1141° / 29°0.01Light snow
41 °Light snow

McMillan, Wednesday, 11 November

Light snow. High 41°, low 29°.

Pressure29.80 inHg
Wind14.1 mph N
Humidity63%
Visibility—
Dew point28°
Thu, 1235° / 30°0Overcast
35 °Overcast

McMillan, Thursday, 12 November

Overcast. High 35°, low 30°.

Pressure30.18 inHg
Wind10.9 mph N
Humidity43%
Visibility—
Dew point14°

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 McMillan, 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 McMillan, 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.