As of 00:57 CDT

Weather in Mastodon, MI

56°Current weather

Mastodon, Thursday, 29 October, 00:57

Overcast. Feels like 56°. High 56°, low 40°.

Pressure29.85 inHg
Wind11.8 mph SW
Humidity96%
Visibility6.2 mi
Dew point55°

Monthly outlook for Mastodon, MI: average high 47.2°, average low 37.8°. That is 2.5° above the climate normal for October. Precipitation is expected on 8 days (about 3.1 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 1 November (62.8°), the coolest 8 November (29.9°).

47.2°/37.8°
Average high / low
+2.5°
Above normal
8 / 5
Wet days / normal
3.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November51.6°44.8°+3.8°
8 November – 17 November39.8°38.8°+0.6°
18 November – 27 Novemberat normal34.7°—

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).

Fri, 3051° / 34°0Overcast
51 °Overcast

Mastodon, Friday, 30 October

Overcast. High 51°, low 34°.

Pressure30.36 inHg
Wind4.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point33°
Sat, 3158° / 33°0Clear
58 °Clear

Mastodon, Saturday, 31 October

Clear. High 58°, low 33°.

Pressure30.36 inHg
Wind6.1 mph SE
Humidity60%
Visibility6.2 mi
Dew point39°
Sun, 0163° / 45°0Light rain
63 °Light rain

Mastodon, Sunday, 1 November

Light rain. High 63°, low 45°.

Pressure30.27 inHg
Wind5.5 mph SW
Humidity73%
Visibility6.2 mi
Dew point50°
Mon, 0254° / 46°0.57Rain
54 °Rain

Mastodon, Monday, 2 November

Rain. High 54°, low 46°.

Pressure29.97 inHg
Wind9.6 mph SE
Humidity99%
Visibility—
Dew point51°
Tue, 0352° / 45°0.16Rain
52 °Rain

Mastodon, Tuesday, 3 November

Rain. High 52°, low 45°.

Pressure29.94 inHg
Wind18.2 mph NW
Humidity64%
Visibility—
Dew point38°
Wed, 0448° / 45°0.99Rain
48 °Rain

Mastodon, Wednesday, 4 November

Rain. High 48°, low 45°.

Pressure29.94 inHg
Wind8.7 mph E
Humidity97%
Visibility—
Dew point46°
Thu, 0550° / 45°1.1Rain
50 °Rain

Mastodon, Thursday, 5 November

Rain. High 50°, low 45°.

Pressure29.62 inHg
Wind14.5 mph N
Humidity96%
Visibility—
Dew point48°
Fri, 0642° / 35°0.03Light rain
42 °Light rain

Mastodon, Friday, 6 November

Light rain. High 42°, low 35°.

Pressure30.03 inHg
Wind14.8 mph N
Humidity68%
Visibility—
Dew point29°
Sat, 0743° / 32°0Overcast
43 °Overcast

Mastodon, Saturday, 7 November

Overcast. High 43°, low 32°.

Pressure30.33 inHg
Wind8.4 mph NE
Humidity60%
Visibility—
Dew point28°
Sun, 0843° / 30°0Overcast
43 °Overcast

Mastodon, Sunday, 8 November

Overcast. High 43°, low 30°.

Pressure30.27 inHg
Wind2.9 mph E
Humidity62%
Visibility—
Dew point29°
Mon, 0943° / 32°0.06Light rain
43 °Light rain

Mastodon, Monday, 9 November

Light rain. High 43°, low 32°.

Pressure29.97 inHg
Wind2.6 mph NE
Humidity63%
Visibility—
Dew point30°
Tue, 1040° / 36°0.05Snow
40 °Snow

Mastodon, Tuesday, 10 November

Snow. High 40°, low 36°.

Pressure29.62 inHg
Wind10.4 mph NW
Humidity64%
Visibility—
Dew point29°
Wed, 1137° / 35°0.04Snow
37 °Snow

Mastodon, Wednesday, 11 November

Snow. High 37°, low 35°.

Pressure29.56 inHg
Wind11.4 mph NW
Humidity82%
Visibility—
Dew point31°
Thu, 1237° / 36°0.04Light rain
37 °Light rain

Mastodon, Thursday, 12 November

Light rain. High 37°, low 36°.

Pressure29.68 inHg
Wind12.2 mph NW
Humidity95%
Visibility—
Dew point36°
Fri, 1338° / 35°0Overcast
38 °Overcast

Mastodon, Friday, 13 November

Overcast. High 38°, low 35°.

Pressure29.88 inHg
Wind9 mph NW
Humidity79%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1438° / 26°0.03Climate normal
38 °Climate normal

Mastodon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.03 in
Chance of precipitation23%
Record high59° (2001)
Record low8° (1986)
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)

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.