As of 05:05 EDT

Weather in Thornton, MI

43°Current weather

Thornton, Tuesday, 27 October, 05:05

Clear. Feels like 40°. High 62°, low 43°.

Pressure30.33 inHg
Wind4.6 mph NE
Humidity74%
Visibility6.2 mi
Dew point36°

Monthly outlook for Thornton, MI: average high 56.7°, average low 44°. That is 3° above the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 28 October (72.5°), the coolest 7 November (32.1°).

56.7°/44°
Average high / low
+3°
Above normal
4 / 5
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November59.3°52.9°+3.6°
6 November – 15 November52.4°47.6°+2.7°
16 November – 25 Novemberat normal43.8°—

October records over 66 years

86°8 October 2007All-time high
25.2°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Marysville (8 mi).

Wed, 2872° / 44°0Clear
72 °Clear

Thornton, Wednesday, 28 October

Clear. High 72°, low 44°.

Pressure30.24 inHg
Wind5.7 mph S
Humidity77%
Visibility6.2 mi
Dew point53°
Thu, 2971° / 52°0.02Light rain
71 °Light rain

Thornton, Thursday, 29 October

Light rain. High 71°, low 52°.

Pressure30.00 inHg
Wind11.3 mph SW
Humidity63%
Visibility6.2 mi
Dew point53°
Fri, 3057° / 44°0Partly cloudy
57 °Partly cloudy

Thornton, Friday, 30 October

Partly cloudy. High 57°, low 44°.

Pressure30.33 inHg
Wind5.8 mph NW
Humidity67%
Visibility6.2 mi
Dew point42°
Sat, 3158° / 45°0Overcast
58 °Overcast

Thornton, Saturday, 31 October

Overcast. High 58°, low 45°.

Pressure30.36 inHg
Wind6.5 mph SE
Humidity64%
Visibility—
Dew point44°
Sun, 0163° / 46°0.02Light rain
63 °Light rain

Thornton, Sunday, 1 November

Light rain. High 63°, low 46°.

Pressure30.24 inHg
Wind6.6 mph SW
Humidity55%
Visibility—
Dew point45°
Mon, 0255° / 52°0.85Rain
55 °Rain

Thornton, Monday, 2 November

Rain. High 55°, low 52°.

Pressure29.85 inHg
Wind16.6 mph NE
Humidity96%
Visibility—
Dew point53°
Tue, 0351° / 40°0.01Light rain
51 °Light rain

Thornton, Tuesday, 3 November

Light rain. High 51°, low 40°.

Pressure30.27 inHg
Wind16.8 mph NE
Humidity70%
Visibility—
Dew point41°
Wed, 0452° / 37°0Overcast
52 °Overcast

Thornton, Wednesday, 4 November

Overcast. High 52°, low 37°.

Pressure30.15 inHg
Wind8.6 mph NE
Humidity69%
Visibility—
Dew point40°
Thu, 0551° / 50°0.34Light rain
51 °Light rain

Thornton, Thursday, 5 November

Light rain. High 51°, low 50°.

Pressure29.80 inHg
Wind12.5 mph N
Humidity96%
Visibility—
Dew point50°
Fri, 0645° / 39°0Overcast
45 °Overcast

Thornton, Friday, 6 November

Overcast. High 45°, low 39°.

Pressure30.00 inHg
Wind15.5 mph N
Humidity65%
Visibility—
Dew point32°
Sat, 0747° / 32°0Clear
47 °Clear

Thornton, Saturday, 7 November

Clear. High 47°, low 32°.

Pressure30.21 inHg
Wind9.6 mph NW
Humidity45%
Visibility—
Dew point24°
Sun, 0853° / 38°0Mostly clear
53 °Mostly clear

Thornton, Sunday, 8 November

Mostly clear. High 53°, low 38°.

Pressure30.18 inHg
Wind11.2 mph SW
Humidity39%
Visibility—
Dew point27°
Mon, 0956° / 41°0Overcast
56 °Overcast

Thornton, Monday, 9 November

Overcast. High 56°, low 41°.

Pressure30.24 inHg
Wind12 mph S
Humidity47%
Visibility—
Dew point34°
Tue, 1055° / 51°0.21Light rain
55 °Light rain

Thornton, Tuesday, 10 November

Light rain. High 55°, low 51°.

Pressure29.97 inHg
Wind12.4 mph S
Humidity88%
Visibility—
Dew point51°
Wed, 1159° / 51°0.46Rain
59 °Rain

Thornton, Wednesday, 11 November

Rain. High 59°, low 51°.

Pressure29.62 inHg
Wind18.2 mph SW
Humidity80%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1246° / 35°0.06Climate normal
46 °Climate normal

Thornton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.06 in
Chance of precipitation33%
Record high65° (1964)
Record low13° (2019)
Fri, 1345° / 34°0.05Climate normal
45 °Climate normal

Thornton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.05 in
Chance of precipitation22%
Record high63° (2005)
Record low0° (2019)
Sat, 1446° / 35°0.08Climate normal
46 °Climate normal

Thornton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.08 in
Chance of precipitation35%
Record high60° (1973)
Record low17° (1986)
Sun, 1546° / 35°0.13Climate normal
46 °Climate normal

Thornton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.13 in
Chance of precipitation40%
Record high64° (2001)
Record low20° (1967)
Mon, 1645° / 34°0.07Climate normal
45 °Climate normal

Thornton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (1988)
Record low14° (1967)
Tue, 1745° / 34°0.07Climate normal
45 °Climate normal

Thornton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.07 in
Chance of precipitation32%
Record high62° (1963)
Record low14° (2019)
Wed, 1846° / 35°0.08Climate normal
46 °Climate normal

Thornton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.08 in
Chance of precipitation27%
Record high64° (2016)
Record low17° (2014)
Thu, 1945° / 35°0.09Climate normal
45 °Climate normal

Thornton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high61° (1991)
Record low15° (2014)
Fri, 2045° / 34°0.11Climate normal
45 °Climate normal

Thornton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high64° (1985)
Record low16° (2022)
Sat, 2143° / 33°0.09Climate normal
43 °Climate normal

Thornton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.09 in
Chance of precipitation38%
Record high58° (1992)
Record low13° (2014)
Sun, 2242° / 32°0.07Climate normal
42 °Climate normal

Thornton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (1999)
Record low17° (2018)
Mon, 2343° / 32°0.08Climate normal
43 °Climate normal

Thornton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.08 in
Chance of precipitation28%
Record high61° (1999)
Record low19° (2015)
Tue, 2442° / 32°0.07Climate normal
42 °Climate normal

Thornton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.07 in
Chance of precipitation28%
Record high59° (1999)
Record low18° (2013)
Wed, 2542° / 33°0.11Climate normal
42 °Climate normal

Thornton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low33°
Average precipitation0.11 in
Chance of precipitation42%
Record high57° (2001)
Record low19° (2005)

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 Thornton, 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 Thornton, 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.