As of 12:54 CDT

Weather in Mastodon, MI

51°Current weather

Mastodon, Friday, 30 October, 12:54

Partly cloudy. Feels like 48°. High 51°, low 32°.

Pressure30.36 inHg
Wind5.7 mph NW
Humidity52%
Visibility6.2 mi
Dew point34°

Monthly outlook for Mastodon, MI: average high 49°, average low 36.5°. That is 3.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 1 November (65.4°), the coolest 10 November (28.7°).

49°/36.5°
Average high / low
+3.8°
Above normal
4 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November52.1°44.3°+4.3°
9 November – 18 November43.7°38.4°+3°
19 November – 28 Novemberat normal34°—

October records over 66 years

84.2°1 October 2023All-time high
12.6°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Alpha (2 mi).

Sat, 3157° / 34°0Clear
57 °Clear

Mastodon, Saturday, 31 October

Clear. High 57°, low 34°.

Pressure30.39 inHg
Wind5.8 mph S
Humidity53%
Visibility6.2 mi
Dew point37°
Sun, 0165° / 44°0Overcast
65 °Overcast

Mastodon, Sunday, 1 November

Overcast. High 65°, low 44°.

Pressure30.27 inHg
Wind5.5 mph SW
Humidity71%
Visibility6.2 mi
Dew point53°
Mon, 0258° / 50°0.2Rain
58 °Rain

Mastodon, Monday, 2 November

Rain. High 58°, low 50°.

Pressure30.03 inHg
Wind7.2 mph S
Humidity69%
Visibility6.2 mi
Dew point48°
Tue, 0361° / 52°0.69Rain
61 °Rain

Mastodon, Tuesday, 3 November

Rain. High 61°, low 52°.

Pressure29.71 inHg
Wind9.7 mph S
Humidity93%
Visibility6.2 mi
Dew point58°
Wed, 0455° / 46°0.32Light rain
55 °Light rain

Mastodon, Wednesday, 4 November

Light rain. High 55°, low 46°.

Pressure29.74 inHg
Wind11.5 mph NW
Humidity94%
Visibility—
Dew point48°
Thu, 0548° / 42°0Overcast
48 °Overcast

Mastodon, Thursday, 5 November

Overcast. High 48°, low 42°.

Pressure29.88 inHg
Wind11.9 mph NW
Humidity77%
Visibility—
Dew point41°
Fri, 0642° / 35°0Overcast
42 °Overcast

Mastodon, Friday, 6 November

Overcast. High 42°, low 35°.

Pressure30.03 inHg
Wind9.4 mph N
Humidity65%
Visibility—
Dew point31°
Sat, 0742° / 31°0Mostly clear
42 °Mostly clear

Mastodon, Saturday, 7 November

Mostly clear. High 42°, low 31°.

Pressure30.24 inHg
Wind8.7 mph NE
Humidity47%
Visibility—
Dew point22°
Sun, 0843° / 29°0Partly cloudy
43 °Partly cloudy

Mastodon, Sunday, 8 November

Partly cloudy. High 43°, low 29°.

Pressure30.45 inHg
Wind3.9 mph NE
Humidity52%
Visibility—
Dew point24°
Mon, 0941° / 34°0Overcast
41 °Overcast

Mastodon, Monday, 9 November

Overcast. High 41°, low 34°.

Pressure30.30 inHg
Wind2.1 mph E
Humidity70%
Visibility—
Dew point30°
Tue, 1044° / 29°0Clear
44 °Clear

Mastodon, Tuesday, 10 November

Clear. High 44°, low 29°.

Pressure30.12 inHg
Wind6.2 mph NE
Humidity53%
Visibility—
Dew point25°
Wed, 1145° / 29°0Mostly clear
45 °Mostly clear

Mastodon, Wednesday, 11 November

Mostly clear. High 45°, low 29°.

Pressure30.00 inHg
Wind4.5 mph W
Humidity62%
Visibility—
Dew point29°
Thu, 1247° / 30°0Clear
47 °Clear

Mastodon, Thursday, 12 November

Clear. High 47°, low 30°.

Pressure29.83 inHg
Wind5.7 mph W
Humidity39%
Visibility—
Dew point20°
Fri, 1346° / 32°0Overcast
46 °Overcast

Mastodon, Friday, 13 November

Overcast. High 46°, low 32°.

Pressure29.85 inHg
Wind7.9 mph E
Humidity65%
Visibility—
Dew point32°
Sat, 1441° / 37°0.19Light rain
41 °Light rain

Mastodon, Saturday, 14 November

Light rain. High 41°, low 37°.

Pressure29.83 inHg
Wind8.5 mph NE
Humidity93%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1538° / 27°0.04Climate normal
38 °Climate normal

Mastodon, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.04 in
Chance of precipitation27%
Record high61° (2001)
Record low6° (2014)
Mon, 1638° / 26°0.06Climate normal
38 °Climate normal

Mastodon, Monday, 16 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high60° (2023)
Record low12° (2014)
Tue, 1738° / 26°0.07Climate normal
38 °Climate normal

Mastodon, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation25%
Record high59° (2001)
Record low3° (2014)
Wed, 1838° / 25°0.06Climate normal
38 °Climate normal

Mastodon, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.06 in
Chance of precipitation30%
Record high59° (2001)
Record low4° (2014)
Thu, 1937° / 25°0.07Climate normal
37 °Climate normal

Mastodon, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.07 in
Chance of precipitation37%
Record high58° (1975)
Record low-1° (2014)
Fri, 2035° / 25°0.1Climate normal
35 °Climate normal

Mastodon, Friday, 20 November

Climate normal for this date — 60-year average.

Average high35°
Average low25°
Average precipitation0.1 in
Chance of precipitation37%
Record high55° (1982)
Record low1° (2018)
Sat, 2134° / 23°0.08Climate normal
34 °Climate normal

Mastodon, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high34°
Average low23°
Average precipitation0.08 in
Chance of precipitation27%
Record high56° (1990)
Record low-1° (2014)
Sun, 2235° / 22°0.03Climate normal
35 °Climate normal

Mastodon, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.03 in
Chance of precipitation15%
Record high57° (2012)
Record low-3° (1978)
Mon, 2335° / 23°0.09Climate normal
35 °Climate normal

Mastodon, Monday, 23 November

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.09 in
Chance of precipitation38%
Record high52° (2001)
Record low2° (2000)
Tue, 2434° / 22°0.06Climate normal
34 °Climate normal

Mastodon, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.06 in
Chance of precipitation28%
Record high53° (2017)
Record low-3° (1995)
Wed, 2534° / 22°0.05Climate normal
34 °Climate normal

Mastodon, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.05 in
Chance of precipitation30%
Record high51° (1984)
Record low-3° (1985)
Thu, 2633° / 22°0.1Climate normal
33 °Climate normal

Mastodon, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high33°
Average low22°
Average precipitation0.1 in
Chance of precipitation35%
Record high53° (1960)
Record low-1° (2014)
Fri, 2731° / 20°0.1Climate normal
31 °Climate normal

Mastodon, Friday, 27 November

Climate normal for this date — 60-year average.

Average high31°
Average low20°
Average precipitation0.1 in
Chance of precipitation43%
Record high52° (1998)
Record low1° (1993)
Sat, 2831° / 19°0.07Climate normal
31 °Climate normal

Mastodon, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high31°
Average low19°
Average precipitation0.07 in
Chance of precipitation30%
Record high50° (2006)
Record low-7° (1993)

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 Mastodon, 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 Mastodon, 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.