As of 03:10 EDT

Weather in Superior, MI

54°Current weather

Superior, Wednesday, 7 October, 03:10

Clear. Feels like 53°. High 59°, low 46°.

Pressure29.71 inHg
Wind5.7 mph NW
Humidity83%
Visibility6.2 mi
Dew point49°

Monthly outlook for Superior, MI: average high 56.4°, average low 42.8°. That is 1.7° above the climate normal for October. Precipitation is expected on 8 days (about 1.6 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 10 October (78.6°), the coolest 20 October (32.2°).

56.4°/42.8°
Average high / low
+1.7°
Above normal
8 / 7
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October61.4°54.6°+3.8°
17 October – 26 October48°50.6°-1.4°
27 October – 5 Novemberat normal46.3°—

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 (4 mi).

Thu, 0857° / 46°0.01Light rain
57 °Light rain

Superior, Thursday, 8 October

Light rain. High 57°, low 46°.

Pressure30.00 inHg
Wind13.7 mph NW
Humidity72%
Visibility6.2 mi
Dew point44°
Fri, 0963° / 48°0Light rain
63 °Light rain

Superior, Friday, 9 October

Light rain. High 63°, low 48°.

Pressure30.06 inHg
Wind5.5 mph SW
Humidity59%
Visibility6.2 mi
Dew point44°
Sat, 1079° / 55°0Clear
79 °Clear

Superior, Saturday, 10 October

Clear. High 79°, low 55°.

Pressure29.80 inHg
Wind5.7 mph S
Humidity70%
Visibility6.2 mi
Dew point58°
Sun, 1177° / 67°0Clear
77 °Clear

Superior, Sunday, 11 October

Clear. High 77°, low 67°.

Pressure29.68 inHg
Wind16.1 mph SW
Humidity50%
Visibility—
Dew point55°
Mon, 1269° / 42°0.2Light rain
69 °Light rain

Superior, Monday, 12 October

Light rain. High 69°, low 42°.

Pressure29.88 inHg
Wind13 mph SW
Humidity75%
Visibility—
Dew point45°
Tue, 1349° / 38°0.03Light rain
49 °Light rain

Superior, Tuesday, 13 October

Light rain. High 49°, low 38°.

Pressure30.15 inHg
Wind6.3 mph NE
Humidity52%
Visibility—
Dew point31°
Wed, 1459° / 37°0.14Rain
59 °Rain

Superior, Wednesday, 14 October

Rain. High 59°, low 37°.

Pressure30.00 inHg
Wind10.2 mph SE
Humidity51%
Visibility—
Dew point37°
Thu, 1558° / 45°0.38Rain
58 °Rain

Superior, Thursday, 15 October

Rain. High 58°, low 45°.

Pressure29.50 inHg
Wind19.2 mph W
Humidity96%
Visibility—
Dew point53°
Fri, 1644° / 37°0.09Snow
44 °Snow

Superior, Friday, 16 October

Snow. High 44°, low 37°.

Pressure29.74 inHg
Wind18.3 mph W
Humidity60%
Visibility—
Dew point30°
Sat, 1739° / 37°0.29Snow
39 °Snow

Superior, Saturday, 17 October

Snow. High 39°, low 37°.

Pressure30.00 inHg
Wind17.2 mph NW
Humidity69%
Visibility—
Dew point28°
Sun, 1851° / 33°0Overcast
51 °Overcast

Superior, Sunday, 18 October

Overcast. High 51°, low 33°.

Pressure29.83 inHg
Wind12.3 mph SW
Humidity53%
Visibility—
Dew point28°
Mon, 1943° / 35°0Overcast
43 °Overcast

Superior, Monday, 19 October

Overcast. High 43°, low 35°.

Pressure30.15 inHg
Wind9.7 mph NW
Humidity59%
Visibility—
Dew point30°
Tue, 2048° / 32°0.01Light rain
48 °Light rain

Superior, Tuesday, 20 October

Light rain. High 48°, low 32°.

Pressure30.33 inHg
Wind4.9 mph SE
Humidity47%
Visibility—
Dew point25°
Wed, 2156° / 39°0.04Light rain
56 °Light rain

Superior, Wednesday, 21 October

Light rain. High 56°, low 39°.

Pressure30.18 inHg
Wind10.7 mph S
Humidity63%
Visibility—
Dew point39°
Thu, 2250° / 46°0.23Rain
50 °Rain

Superior, Thursday, 22 October

Rain. High 50°, low 46°.

Pressure29.74 inHg
Wind12.6 mph W
Humidity85%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2350° / 42°0.14Climate normal
50 °Climate normal

Superior, Friday, 23 October

Climate normal for this date — 60-year average.

Average high50°
Average low42°
Average precipitation0.14 in
Chance of precipitation58%
Record high77° (1963)
Record low29° (1969)
Sat, 2450° / 41°0.15Climate normal
50 °Climate normal

Superior, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.15 in
Chance of precipitation45%
Record high74° (1963)
Record low24° (1981)
Sun, 2550° / 40°0.11Climate normal
50 °Climate normal

Superior, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.11 in
Chance of precipitation38%
Record high73° (1989)
Record low30° (2020)
Mon, 2649° / 40°0.09Climate normal
49 °Climate normal

Superior, Monday, 26 October

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.09 in
Chance of precipitation42%
Record high73° (1989)
Record low27° (2020)
Tue, 2749° / 39°0.13Climate normal
49 °Climate normal

Superior, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.13 in
Chance of precipitation47%
Record high68° (1989)
Record low21° (2020)
Wed, 2847° / 39°0.08Climate normal
47 °Climate normal

Superior, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.08 in
Chance of precipitation33%
Record high65° (1974)
Record low28° (1967)
Thu, 2947° / 39°0.07Climate normal
47 °Climate normal

Superior, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.07 in
Chance of precipitation43%
Record high64° (1989)
Record low28° (2017)
Fri, 3048° / 38°0.11Climate normal
48 °Climate normal

Superior, Friday, 30 October

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.11 in
Chance of precipitation40%
Record high62° (2007)
Record low26° (2019)
Sat, 3147° / 38°0.1Climate normal
47 °Climate normal

Superior, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.1 in
Chance of precipitation47%
Record high62° (1971)
Record low24° (1996)
Sun, 0146° / 38°0.12Climate normal
46 °Climate normal

Superior, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.12 in
Chance of precipitation42%
Record high66° (1990)
Record low23° (2017)
Mon, 0245° / 37°0.1Climate normal
45 °Climate normal

Superior, Monday, 2 November

Climate normal for this date — 60-year average.

Average high45°
Average low37°
Average precipitation0.1 in
Chance of precipitation47%
Record high70° (2022)
Record low22° (1984)
Tue, 0344° / 37°0.07Climate normal
44 °Climate normal

Superior, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°
Average low37°
Average precipitation0.07 in
Chance of precipitation40%
Record high68° (2022)
Record low21° (1989)
Wed, 0444° / 36°0.07Climate normal
44 °Climate normal

Superior, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high44°
Average low36°
Average precipitation0.07 in
Chance of precipitation47%
Record high66° (2008)
Record low24° (1991)
Thu, 0544° / 36°0.09Climate normal
44 °Climate normal

Superior, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low36°
Average precipitation0.09 in
Chance of precipitation42%
Record high63° (2015)
Record low17° (1991)

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 Superior, 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 Superior, 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.