As of 04:14 EDT

Weather in Unionville, MI

39°Current weather

Unionville, Monday, 19 October, 04:14

Clear. Feels like 32°. High 66°, low 39°.

Pressure30.39 inHg
Wind12.2 mph SW
Humidity74%
Visibility6.2 mi
Dew point33°

Monthly outlook for Unionville, MI: average high 58.2°, average low 44.5°. That is 2.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 19 October (66.4°), the coolest 28 October (39°).

58.2°/44.5°
Average high / low
+2.4°
Above normal
3 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October58.7°54.8°+2.2°
29 October – 7 November57.4°51.3°+3.4°
8 November – 17 Novemberat normal45.6°—

October records over 66 years

86.5°4 October 2025All-time high
23.5°31 October 2020All-time low

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

Tue, 2065° / 40°0Clear
65 °Clear

Unionville, Tuesday, 20 October

Clear. High 65°, low 40°.

Pressure30.45 inHg
Wind5.8 mph NE
Humidity82%
Visibility6.2 mi
Dew point51°
Wed, 2160° / 46°0Clear
60 °Clear

Unionville, Wednesday, 21 October

Clear. High 60°, low 46°.

Pressure30.33 inHg
Wind4.5 mph SW
Humidity68%
Visibility6.2 mi
Dew point44°
Thu, 2257° / 50°0Clear
57 °Clear

Unionville, Thursday, 22 October

Clear. High 57°, low 50°.

Pressure30.33 inHg
Wind12.3 mph N
Humidity86%
Visibility6.2 mi
Dew point51°
Fri, 2354° / 46°0Partly cloudy
54 °Partly cloudy

Unionville, Friday, 23 October

Partly cloudy. High 54°, low 46°.

Pressure30.45 inHg
Wind9.6 mph N
Humidity61%
Visibility—
Dew point40°
Sat, 2461° / 44°0Overcast
61 °Overcast

Unionville, Saturday, 24 October

Overcast. High 61°, low 44°.

Pressure30.47 inHg
Wind12.8 mph S
Humidity64%
Visibility—
Dew point44°
Sun, 2561° / 49°0Overcast
61 °Overcast

Unionville, Sunday, 25 October

Overcast. High 61°, low 49°.

Pressure30.09 inHg
Wind20.6 mph W
Humidity43%
Visibility—
Dew point38°
Mon, 2655° / 42°0Partly cloudy
55 °Partly cloudy

Unionville, Monday, 26 October

Partly cloudy. High 55°, low 42°.

Pressure30.30 inHg
Wind13.6 mph S
Humidity36%
Visibility—
Dew point25°
Tue, 2756° / 43°0.12Light rain
56 °Light rain

Unionville, Tuesday, 27 October

Light rain. High 56°, low 43°.

Pressure30.18 inHg
Wind19.8 mph S
Humidity76%
Visibility—
Dew point43°
Wed, 2850° / 39°0Overcast
50 °Overcast

Unionville, Wednesday, 28 October

Overcast. High 50°, low 39°.

Pressure30.27 inHg
Wind9.3 mph E
Humidity48%
Visibility—
Dew point30°
Thu, 2959° / 47°0.01Light rain
59 °Light rain

Unionville, Thursday, 29 October

Light rain. High 59°, low 47°.

Pressure30.18 inHg
Wind13.2 mph SE
Humidity63%
Visibility—
Dew point44°
Fri, 3064° / 53°0.29Rain
64 °Rain

Unionville, Friday, 30 October

Rain. High 64°, low 53°.

Pressure29.85 inHg
Wind21.9 mph S
Humidity89%
Visibility—
Dew point57°
Sat, 3161° / 51°0.03Light rain
61 °Light rain

Unionville, Saturday, 31 October

Light rain. High 61°, low 51°.

Pressure29.94 inHg
Wind21.6 mph SW
Humidity40%
Visibility—
Dew point33°
Sun, 0155° / 43°0.68Rain
55 °Rain

Unionville, Sunday, 1 November

Rain. High 55°, low 43°.

Pressure29.23 inHg
Wind30 mph NW
Humidity87%
Visibility—
Dew point51°
Mon, 0253° / 41°0.02Light rain
53 °Light rain

Unionville, Monday, 2 November

Light rain. High 53°, low 41°.

Pressure29.88 inHg
Wind15.4 mph W
Humidity57%
Visibility—
Dew point36°
Tue, 0352° / 40°0Overcast
52 °Overcast

Unionville, Tuesday, 3 November

Overcast. High 52°, low 40°.

Pressure30.12 inHg
Wind10.4 mph S
Humidity51%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0451° / 39°0.06Climate normal
51 °Climate normal

Unionville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.06 in
Chance of precipitation27%
Record high71° (2015)
Record low22° (1966)
Thu, 0551° / 39°0.12Climate normal
51 °Climate normal

Unionville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.12 in
Chance of precipitation33%
Record high71° (1978)
Record low21° (1991)
Fri, 0650° / 37°0.09Climate normal
50 °Climate normal

Unionville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.09 in
Chance of precipitation33%
Record high69° (2024)
Record low19° (1966)
Sat, 0748° / 37°0.07Climate normal
48 °Climate normal

Unionville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.07 in
Chance of precipitation28%
Record high69° (2020)
Record low23° (1991)
Sun, 0848° / 36°0.04Climate normal
48 °Climate normal

Unionville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.04 in
Chance of precipitation23%
Record high72° (2020)
Record low19° (1991)
Mon, 0949° / 36°0.08Climate normal
49 °Climate normal

Unionville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.08 in
Chance of precipitation37%
Record high74° (2020)
Record low21° (1991)
Tue, 1048° / 36°0.11Climate normal
48 °Climate normal

Unionville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.11 in
Chance of precipitation33%
Record high74° (2020)
Record low15° (2017)
Wed, 1146° / 35°0.11Climate normal
46 °Climate normal

Unionville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high69° (2020)
Record low15° (2017)
Thu, 1244° / 33°0.06Climate normal
44 °Climate normal

Unionville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (1964)
Record low14° (2019)
Fri, 1344° / 32°0.04Climate normal
44 °Climate normal

Unionville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.04 in
Chance of precipitation27%
Record high64° (1989)
Record low3° (2019)
Sat, 1445° / 33°0.06Climate normal
45 °Climate normal

Unionville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.06 in
Chance of precipitation35%
Record high62° (2009)
Record low15° (1986)
Sun, 1545° / 33°0.1Climate normal
45 °Climate normal

Unionville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.1 in
Chance of precipitation35%
Record high64° (1990)
Record low20° (1967)
Mon, 1644° / 32°0.07Climate normal
44 °Climate normal

Unionville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation30%
Record high63° (1988)
Record low13° (2019)
Tue, 1744° / 33°0.06Climate normal
44 °Climate normal

Unionville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high63° (1971)
Record low15° (2019)

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 Unionville, 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 Unionville, 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.