As of 05:33 EDT

Weather in Boston, MI

48°Current weather

Boston, Friday, 23 October, 05:33

Clear. Feels like 47°. High 64°, low 45°.

Pressure30.21 inHg
Wind4 mph E
Humidity95%
Visibility6.2 mi
Dew point47°

Monthly outlook for Boston, MI: average high 48.2°, average low 40.9°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 7 days and 1.6 inches. The warmest day looks like 24 October (64.6°), the coolest 7 November (35.9°).

48.2°/40.9°
Average high / low
+0.7°
Above normal
3 / 7
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November51.3°48.4°+1.6°
2 November – 11 November43°43°+0°
12 November – 21 Novemberat normal38.3°—

October records over 66 years

84.6°4 October 2025All-time high
21.4°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Chassell (10 mi).

Sat, 2465° / 51°0Overcast
65 °Overcast

Boston, Saturday, 24 October

Overcast. High 65°, low 51°.

Pressure30.15 inHg
Wind17.9 mph S
Humidity66%
Visibility6.2 mi
Dew point49°
Sun, 2554° / 47°0.02Light rain
54 °Light rain

Boston, Sunday, 25 October

Light rain. High 54°, low 47°.

Pressure30.36 inHg
Wind13.1 mph W
Humidity69%
Visibility6.2 mi
Dew point39°
Mon, 2648° / 41°0Overcast
48 °Overcast

Boston, Monday, 26 October

Overcast. High 48°, low 41°.

Pressure30.56 inHg
Wind7.7 mph N
Humidity62%
Visibility6.2 mi
Dew point31°
Tue, 2745° / 40°0.17Rain
45 °Rain

Boston, Tuesday, 27 October

Rain. High 45°, low 40°.

Pressure30.42 inHg
Wind11.1 mph SE
Humidity63%
Visibility—
Dew point32°
Wed, 2853° / 45°0.39Rain
53 °Rain

Boston, Wednesday, 28 October

Rain. High 53°, low 45°.

Pressure29.83 inHg
Wind10.6 mph SW
Humidity85%
Visibility—
Dew point47°
Thu, 2957° / 43°0.02Light rain
57 °Light rain

Boston, Thursday, 29 October

Light rain. High 57°, low 43°.

Pressure29.97 inHg
Wind22 mph W
Humidity82%
Visibility—
Dew point43°
Fri, 3042° / 38°0Overcast
42 °Overcast

Boston, Friday, 30 October

Overcast. High 42°, low 38°.

Pressure30.27 inHg
Wind10.6 mph N
Humidity60%
Visibility—
Dew point28°
Sat, 3143° / 38°0Overcast
43 °Overcast

Boston, Saturday, 31 October

Overcast. High 43°, low 38°.

Pressure30.24 inHg
Wind11.3 mph E
Humidity55%
Visibility—
Dew point27°
Sun, 0143° / 39°0Overcast
43 °Overcast

Boston, Sunday, 1 November

Overcast. High 43°, low 39°.

Pressure30.06 inHg
Wind10.9 mph NE
Humidity47%
Visibility—
Dew point24°
Mon, 0242° / 38°0Overcast
42 °Overcast

Boston, Monday, 2 November

Overcast. High 42°, low 38°.

Pressure30.09 inHg
Wind9.9 mph W
Humidity58%
Visibility—
Dew point28°
Tue, 0345° / 40°0Mostly clear
45 °Mostly clear

Boston, Tuesday, 3 November

Mostly clear. High 45°, low 40°.

Pressure30.09 inHg
Wind17.3 mph W
Humidity69%
Visibility—
Dew point34°
Wed, 0442° / 37°0Light snow
42 °Light snow

Boston, Wednesday, 4 November

Light snow. High 42°, low 37°.

Pressure30.24 inHg
Wind13.1 mph N
Humidity56%
Visibility—
Dew point24°
Thu, 0548° / 36°0Overcast
48 °Overcast

Boston, Thursday, 5 November

Overcast. High 48°, low 36°.

Pressure29.97 inHg
Wind11.7 mph SW
Humidity54%
Visibility—
Dew point31°
Fri, 0643° / 39°0Overcast
43 °Overcast

Boston, Friday, 6 November

Overcast. High 43°, low 39°.

Pressure30.09 inHg
Wind17.4 mph E
Humidity82%
Visibility—
Dew point36°
Sat, 0738° / 36°0.06Light rain
38 °Light rain

Boston, Saturday, 7 November

Light rain. High 38°, low 36°.

Pressure30.36 inHg
Wind17.7 mph E
Humidity97%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0843° / 34°0.07Climate normal
43 °Climate normal

Boston, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high43°
Average low34°
Average precipitation0.07 in
Chance of precipitation40%
Record high68° (2020)
Record low16° (1991)
Mon, 0942° / 34°0.11Climate normal
42 °Climate normal

Boston, Monday, 9 November

Climate normal for this date — 60-year average.

Average high42°
Average low34°
Average precipitation0.11 in
Chance of precipitation50%
Record high70° (2020)
Record low11° (2017)
Tue, 1040° / 33°0.15Climate normal
40 °Climate normal

Boston, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high40°
Average low33°
Average precipitation0.15 in
Chance of precipitation55%
Record high56° (2010)
Record low13° (2017)
Wed, 1139° / 32°0.11Climate normal
39 °Climate normal

Boston, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high39°
Average low32°
Average precipitation0.11 in
Chance of precipitation52%
Record high58° (1964)
Record low14° (2019)
Thu, 1238° / 31°0.13Climate normal
38 °Climate normal

Boston, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°
Average low31°
Average precipitation0.13 in
Chance of precipitation45%
Record high56° (2005)
Record low11° (2019)
Fri, 1339° / 31°0.09Climate normal
39 °Climate normal

Boston, Friday, 13 November

Climate normal for this date — 60-year average.

Average high39°
Average low31°
Average precipitation0.09 in
Chance of precipitation50%
Record high59° (1999)
Record low13° (2019)
Sat, 1440° / 31°0.05Climate normal
40 °Climate normal

Boston, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high40°
Average low31°
Average precipitation0.05 in
Chance of precipitation33%
Record high60° (2001)
Record low15° (1986)
Sun, 1540° / 32°0.07Climate normal
40 °Climate normal

Boston, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high40°
Average low32°
Average precipitation0.07 in
Chance of precipitation37%
Record high56° (1964)
Record low17° (2019)
Mon, 1639° / 31°0.1Climate normal
39 °Climate normal

Boston, Monday, 16 November

Climate normal for this date — 60-year average.

Average high39°
Average low31°
Average precipitation0.1 in
Chance of precipitation42%
Record high62° (2023)
Record low19° (2019)
Tue, 1739° / 32°0.12Climate normal
39 °Climate normal

Boston, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high39°
Average low32°
Average precipitation0.12 in
Chance of precipitation43%
Record high60° (2001)
Record low17° (2018)
Wed, 1839° / 30°0.09Climate normal
39 °Climate normal

Boston, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high39°
Average low30°
Average precipitation0.09 in
Chance of precipitation48%
Record high60° (2001)
Record low12° (2018)
Thu, 1938° / 30°0.1Climate normal
38 °Climate normal

Boston, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high38°
Average low30°
Average precipitation0.1 in
Chance of precipitation58%
Record high53° (2012)
Record low11° (2014)
Fri, 2036° / 29°0.13Climate normal
36 °Climate normal

Boston, Friday, 20 November

Climate normal for this date — 60-year average.

Average high36°
Average low29°
Average precipitation0.13 in
Chance of precipitation57%
Record high55° (1982)
Record low13° (2018)
Sat, 2136° / 28°0.1Climate normal
36 °Climate normal

Boston, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high36°
Average low28°
Average precipitation0.1 in
Chance of precipitation37%
Record high58° (1990)
Record low9° (2018)

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 Boston, 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 Boston, 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.