As of 12:05 EDT

Weather in McMillan, MI

45°Current weather

McMillan, Monday, 26 October, 12:05

Partly cloudy. Feels like 40°. High 49°, low 36°.

Pressure30.45 inHg
Wind10.4 mph N
Humidity61%
Visibility6.2 mi
Dew point33°
Tue, 2751° / 33°0Overcast
51 °Overcast

McMillan, Tuesday, 27 October

Overcast. High 51°, low 33°.

Pressure30.42 inHg
Wind5.9 mph E
Humidity72%
Visibility6.2 mi
Dew point35°
Wed, 2863° / 46°0Overcast
63 °Overcast

McMillan, Wednesday, 28 October

Overcast. High 63°, low 46°.

Pressure30.12 inHg
Wind11.3 mph S
Humidity80%
Visibility6.2 mi
Dew point53°
Thu, 2958° / 46°0.07Rain
58 °Rain

McMillan, Thursday, 29 October

Rain. High 58°, low 46°.

Pressure29.94 inHg
Wind10 mph NW
Humidity67%
Visibility6.2 mi
Dew point47°
Fri, 3052° / 39°0Overcast
52 °Overcast

McMillan, Friday, 30 October

Overcast. High 52°, low 39°.

Pressure30.24 inHg
Wind5.3 mph W
Humidity67%
Visibility6.2 mi
Dew point39°
Sat, 3154° / 32°0Overcast
54 °Overcast

McMillan, Saturday, 31 October

Overcast. High 54°, low 32°.

Pressure30.30 inHg
Wind4.6 mph S
Humidity80%
Visibility—
Dew point43°
Sun, 0153° / 42°0.11Light rain
53 °Light rain

McMillan, Sunday, 1 November

Light rain. High 53°, low 42°.

Pressure30.12 inHg
Wind5.6 mph S
Humidity91%
Visibility—
Dew point49°
Mon, 0261° / 45°0Partly cloudy
61 °Partly cloudy

McMillan, Monday, 2 November

Partly cloudy. High 61°, low 45°.

Pressure30.03 inHg
Wind9.1 mph SE
Humidity65%
Visibility—
Dew point47°
Tue, 0356° / 54°0.79Rain
56 °Rain

McMillan, Tuesday, 3 November

Rain. High 56°, low 54°.

Pressure29.71 inHg
Wind15.2 mph SE
Humidity94%
Visibility—
Dew point54°
Wed, 0452° / 46°0.25Rain
52 °Rain

McMillan, Wednesday, 4 November

Rain. High 52°, low 46°.

Pressure29.68 inHg
Wind5.3 mph SW
Humidity81%
Visibility—
Dew point44°
Thu, 0553° / 42°0Overcast
53 °Overcast

McMillan, Thursday, 5 November

Overcast. High 53°, low 42°.

Pressure29.68 inHg
Wind7.2 mph W
Humidity41%
Visibility—
Dew point28°
Fri, 0654° / 40°0.54Rain
54 °Rain

McMillan, Friday, 6 November

Rain. High 54°, low 40°.

Pressure29.38 inHg
Wind12 mph NW
Humidity54%
Visibility—
Dew point36°
Sat, 0748° / 42°1.11Heavy rain
48 °Heavy rain

McMillan, Saturday, 7 November

Heavy rain. High 48°, low 42°.

Pressure29.59 inHg
Wind18.3 mph N
Humidity86%
Visibility—
Dew point43°
Sun, 0851° / 42°0Overcast
51 °Overcast

McMillan, Sunday, 8 November

Overcast. High 51°, low 42°.

Pressure30.09 inHg
Wind7.4 mph N
Humidity76%
Visibility—
Dew point43°
Mon, 0952° / 38°0Clear
52 °Clear

McMillan, Monday, 9 November

Clear. High 52°, low 38°.

Pressure30.21 inHg
Wind3.3 mph E
Humidity58%
Visibility—
Dew point36°
Tue, 1051° / 41°0.28Rain
51 °Rain

McMillan, Tuesday, 10 November

Rain. High 51°, low 41°.

Pressure30.09 inHg
Wind11.7 mph SW
Humidity86%
Visibility—
Dew point45°

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.