As of 05:15 EDT

Weather in St. Charles, MI

50°Current weather

St. Charles, Wednesday, 28 October, 05:15

Overcast. Feels like 49°. High 70°, low 50°.

Pressure30.27 inHg
Wind4.3 mph S
Humidity82%
Visibility6.2 mi
Dew point45°

Monthly outlook for St. Charles, MI: average high 56.9°, average low 43.5°. That is 3.5° above the climate normal for October. Precipitation is expected on 6 days (about 2.3 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 28 October (69.6°), the coolest 7 November (30.7°).

56.9°/43.5°
Average high / low
+3.5°
Above normal
6 / 5
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November59.7°52.3°+4.1°
7 November – 16 November52.1°46.4°+3.1°
17 November – 26 Novemberat normal43.1°—

October records over 66 years

86°3 October 2025All-time high
21.4°29 October 1967All-time low

Climate normals and records are computed from the nearest reference point — Freeland (15 mi).

Thu, 2966° / 50°0.16Rain
66 °Rain

St. Charles, Thursday, 29 October

Rain. High 66°, low 50°.

Pressure30.03 inHg
Wind12.2 mph SW
Humidity83%
Visibility5.3 mi
Dew point56°
Fri, 3057° / 40°0Partly cloudy
57 °Partly cloudy

St. Charles, Friday, 30 October

Partly cloudy. High 57°, low 40°.

Pressure30.36 inHg
Wind2.1 mph N
Humidity61%
Visibility6.2 mi
Dew point39°
Sat, 3158° / 45°0Overcast
58 °Overcast

St. Charles, Saturday, 31 October

Overcast. High 58°, low 45°.

Pressure30.39 inHg
Wind4.4 mph SE
Humidity69%
Visibility6.2 mi
Dew point45°
Sun, 0162° / 41°0Clear
62 °Clear

St. Charles, Sunday, 1 November

Clear. High 62°, low 41°.

Pressure30.36 inHg
Wind2.9 mph SE
Humidity57%
Visibility—
Dew point43°
Mon, 0269° / 45°0Overcast
69 °Overcast

St. Charles, Monday, 2 November

Overcast. High 69°, low 45°.

Pressure30.18 inHg
Wind8.8 mph E
Humidity59%
Visibility—
Dew point50°
Tue, 0359° / 53°0.06Light rain
59 °Light rain

St. Charles, Tuesday, 3 November

Light rain. High 59°, low 53°.

Pressure30.09 inHg
Wind16.2 mph E
Humidity69%
Visibility—
Dew point48°
Wed, 0455° / 52°0.5Rain
55 °Rain

St. Charles, Wednesday, 4 November

Rain. High 55°, low 52°.

Pressure30.06 inHg
Wind14.7 mph SE
Humidity88%
Visibility—
Dew point51°
Thu, 0554° / 52°0.69Rain
54 °Rain

St. Charles, Thursday, 5 November

Rain. High 54°, low 52°.

Pressure29.65 inHg
Wind16.1 mph N
Humidity98%
Visibility—
Dew point54°
Fri, 0647° / 36°0.61Rain
47 °Rain

St. Charles, Friday, 6 November

Rain. High 47°, low 36°.

Pressure29.94 inHg
Wind21.3 mph N
Humidity63%
Visibility—
Dew point31°
Sat, 0747° / 31°0Clear
47 °Clear

St. Charles, Saturday, 7 November

Clear. High 47°, low 31°.

Pressure30.21 inHg
Wind9.6 mph N
Humidity40%
Visibility—
Dew point21°
Sun, 0852° / 33°0Mostly clear
52 °Mostly clear

St. Charles, Sunday, 8 November

Mostly clear. High 52°, low 33°.

Pressure30.24 inHg
Wind8.4 mph W
Humidity48%
Visibility—
Dew point29°
Mon, 0955° / 37°0Overcast
55 °Overcast

St. Charles, Monday, 9 November

Overcast. High 55°, low 37°.

Pressure30.21 inHg
Wind10.5 mph SW
Humidity44%
Visibility—
Dew point31°
Tue, 1055° / 43°0Overcast
55 °Overcast

St. Charles, Tuesday, 10 November

Overcast. High 55°, low 43°.

Pressure30.00 inHg
Wind16 mph SW
Humidity43%
Visibility—
Dew point32°
Wed, 1156° / 46°0.28Rain
56 °Rain

St. Charles, Wednesday, 11 November

Rain. High 56°, low 46°.

Pressure29.59 inHg
Wind14.6 mph S
Humidity68%
Visibility—
Dew point44°
Thu, 1248° / 43°0Overcast
48 °Overcast

St. Charles, Thursday, 12 November

Overcast. High 48°, low 43°.

Pressure29.47 inHg
Wind10.1 mph SW
Humidity61%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1345° / 32°0.04Climate normal
45 °Climate normal

St. Charles, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (1989)
Record low6° (2019)
Sat, 1445° / 32°0.05Climate normal
45 °Climate normal

St. Charles, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.05 in
Chance of precipitation28%
Record high62° (1994)
Record low11° (1995)
Sun, 1545° / 33°0.09Climate normal
45 °Climate normal

St. Charles, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation33%
Record high64° (1990)
Record low18° (1967)
Mon, 1644° / 31°0.06Climate normal
44 °Climate normal

St. Charles, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high62° (1988)
Record low12° (2019)
Tue, 1745° / 32°0.06Climate normal
45 °Climate normal

St. Charles, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.06 in
Chance of precipitation27%
Record high64° (1971)
Record low17° (2022)
Wed, 1845° / 33°0.07Climate normal
45 °Climate normal

St. Charles, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation18%
Record high67° (2016)
Record low13° (1989)
Thu, 1945° / 32°0.07Climate normal
45 °Climate normal

St. Charles, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation37%
Record high64° (1991)
Record low14° (2014)
Fri, 2044° / 31°0.11Climate normal
44 °Climate normal

St. Charles, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation33%
Record high64° (1985)
Record low12° (2022)
Sat, 2142° / 30°0.07Climate normal
42 °Climate normal

St. Charles, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation28%
Record high58° (1982)
Record low6° (1969)
Sun, 2242° / 29°0.04Climate normal
42 °Climate normal

St. Charles, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high61° (2010)
Record low15° (2018)
Mon, 2343° / 30°0.09Climate normal
43 °Climate normal

St. Charles, Monday, 23 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation37%
Record high64° (1999)
Record low16° (1989)
Tue, 2442° / 30°0.08Climate normal
42 °Climate normal

St. Charles, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.08 in
Chance of precipitation28%
Record high60° (2001)
Record low15° (2005)
Wed, 2542° / 31°0.09Climate normal
42 °Climate normal

St. Charles, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation35%
Record high60° (2001)
Record low19° (1970)
Thu, 2642° / 31°0.08Climate normal
42 °Climate normal

St. Charles, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.08 in
Chance of precipitation38%
Record high58° (2006)
Record low11° (1977)

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 St. Charles, 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 St. Charles, 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.