As of 11:39 EST

Weather in Ontonagon, MI

37°Current weather

Ontonagon, Thursday, 12 November, 11:39

Overcast. Feels like 26°. High 37°, low 32°.

Pressure30.18 inHg
Wind21.1 mph N
Humidity83%
Visibility6.2 mi
Dew point32°

Monthly outlook for Ontonagon, MI: average high 41.6°, average low 35.2°. That is 2.9° above the climate normal for November. Precipitation is expected on 10 days (about 3.2 inches), against a normal of 7 days and 1.5 inches. The warmest day looks like 19 November (53.4°), the coolest 27 November (20.3°).

41.6°/35.2°
Average high / low
+2.9°
Above normal
10 / 7
Wet days / normal
3.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November45.6°37.7°+4.4°
22 November – 1 December34.8°33.1°+0.9°
2 December – 11 Decemberat normal28.4°—

November records over 66 years

70.7°3 November 2022All-time high
1.9°30 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Mass City (13 mi).

Fri, 1338° / 33°0.03Snow
38 °Snow

Ontonagon, Friday, 13 November

Snow. High 38°, low 33°.

Pressure30.24 inHg
Wind15.1 mph NE
Humidity78%
Visibility6.2 mi
Dew point29°
Sat, 1443° / 35°0Overcast
43 °Overcast

Ontonagon, Saturday, 14 November

Overcast. High 43°, low 35°.

Pressure30.33 inHg
Wind10.4 mph NW
Humidity73%
Visibility6.2 mi
Dew point30°
Sun, 1543° / 40°0Clear
43 °Clear

Ontonagon, Sunday, 15 November

Clear. High 43°, low 40°.

Pressure30.42 inHg
Wind11 mph W
Humidity71%
Visibility6.2 mi
Dew point33°
Mon, 1649° / 40°0Overcast
49 °Overcast

Ontonagon, Monday, 16 November

Overcast. High 49°, low 40°.

Pressure30.27 inHg
Wind13.3 mph SW
Humidity61%
Visibility—
Dew point33°
Tue, 1751° / 44°0Overcast
51 °Overcast

Ontonagon, Tuesday, 17 November

Overcast. High 51°, low 44°.

Pressure30.24 inHg
Wind14.1 mph SW
Humidity72%
Visibility—
Dew point39°
Wed, 1851° / 45°0.06Light rain
51 °Light rain

Ontonagon, Wednesday, 18 November

Light rain. High 51°, low 45°.

Pressure30.03 inHg
Wind14.2 mph SW
Humidity76%
Visibility—
Dew point40°
Thu, 1953° / 51°0.2Rain
53 °Rain

Ontonagon, Thursday, 19 November

Rain. High 53°, low 51°.

Pressure29.71 inHg
Wind20.6 mph SW
Humidity85%
Visibility—
Dew point47°
Fri, 2051° / 37°0.04Snow
51 °Snow

Ontonagon, Friday, 20 November

Snow. High 51°, low 37°.

Pressure30.27 inHg
Wind21.8 mph W
Humidity75%
Visibility—
Dew point32°
Sat, 2139° / 34°0.1Snow
39 °Snow

Ontonagon, Saturday, 21 November

Snow. High 39°, low 34°.

Pressure30.33 inHg
Wind12 mph SE
Humidity59%
Visibility—
Dew point23°
Sun, 2242° / 36°0.31Rain
42 °Rain

Ontonagon, Sunday, 22 November

Rain. High 42°, low 36°.

Pressure29.65 inHg
Wind15.1 mph W
Humidity83%
Visibility—
Dew point36°
Mon, 2341° / 38°0.02Light rain
41 °Light rain

Ontonagon, Monday, 23 November

Light rain. High 41°, low 38°.

Pressure29.80 inHg
Wind15.1 mph W
Humidity78%
Visibility—
Dew point34°
Tue, 2437° / 34°1.16Heavy snow
37 °Heavy snow

Ontonagon, Tuesday, 24 November

Heavy snow. High 37°, low 34°.

Pressure29.74 inHg
Wind29.3 mph N
Humidity93%
Visibility—
Dew point34°
Wed, 2533° / 26°0.58Snow
33 °Snow

Ontonagon, Wednesday, 25 November

Snow. High 33°, low 26°.

Pressure29.94 inHg
Wind29.7 mph N
Humidity90%
Visibility—
Dew point25°
Thu, 2625° / 20°0.1Light snow
25 °Light snow

Ontonagon, Thursday, 26 November

Light snow. High 25°, low 20°.

Pressure30.39 inHg
Wind16.9 mph NW
Humidity71%
Visibility—
Dew point17°
Fri, 2731° / 20°0.44Snow
31 °Snow

Ontonagon, Friday, 27 November

Snow. High 31°, low 20°.

Pressure30.18 inHg
Wind25.1 mph NE
Humidity94%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2832° / 22°0.09Climate normal
32 °Climate normal

Ontonagon, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high32°
Average low22°
Average precipitation0.09 in
Chance of precipitation53%
Record high49° (1998)
Record low5° (1976)
Sun, 2932° / 22°0.09Climate normal
32 °Climate normal

Ontonagon, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high32°
Average low22°
Average precipitation0.09 in
Chance of precipitation47%
Record high56° (1998)
Record low4° (1989)
Mon, 3032° / 22°0.11Climate normal
32 °Climate normal

Ontonagon, Monday, 30 November

Climate normal for this date — 60-year average.

Average high32°
Average low22°
Average precipitation0.11 in
Chance of precipitation47%
Record high55° (1998)
Record low2° (1976)
Tue, 0130° / 21°0.09Climate normal
30 °Climate normal

Ontonagon, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high30°
Average low21°
Average precipitation0.09 in
Chance of precipitation47%
Record high56° (1962)
Record low-3° (1976)
Wed, 0230° / 20°0.07Climate normal
30 °Climate normal

Ontonagon, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high30°
Average low20°
Average precipitation0.07 in
Chance of precipitation40%
Record high57° (1982)
Record low-4° (1976)
Thu, 0330° / 20°0.06Climate normal
30 °Climate normal

Ontonagon, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high30°
Average low20°
Average precipitation0.06 in
Chance of precipitation42%
Record high57° (1982)
Record low0° (1976)
Fri, 0429° / 20°0.07Climate normal
29 °Climate normal

Ontonagon, Friday, 4 December

Climate normal for this date — 60-year average.

Average high29°
Average low20°
Average precipitation0.07 in
Chance of precipitation45%
Record high52° (2017)
Record low0° (1972)
Sat, 0530° / 19°0.1Climate normal
30 °Climate normal

Ontonagon, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high30°
Average low19°
Average precipitation0.1 in
Chance of precipitation52%
Record high56° (2001)
Record low2° (1991)
Sun, 0628° / 17°0.07Climate normal
28 °Climate normal

Ontonagon, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high28°
Average low17°
Average precipitation0.07 in
Chance of precipitation47%
Record high46° (1998)
Record low-2° (1972)
Mon, 0727° / 17°0.04Climate normal
27 °Climate normal

Ontonagon, Monday, 7 December

Climate normal for this date — 60-year average.

Average high27°
Average low17°
Average precipitation0.04 in
Chance of precipitation28%
Record high46° (2023)
Record low-11° (1972)
Tue, 0828° / 17°0.06Climate normal
28 °Climate normal

Ontonagon, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high28°
Average low17°
Average precipitation0.06 in
Chance of precipitation40%
Record high49° (2023)
Record low-6° (2025)
Wed, 0928° / 18°0.09Climate normal
28 °Climate normal

Ontonagon, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high28°
Average low18°
Average precipitation0.09 in
Chance of precipitation53%
Record high42° (1990)
Record low-4° (1976)
Thu, 1027° / 17°0.08Climate normal
27 °Climate normal

Ontonagon, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high27°
Average low17°
Average precipitation0.08 in
Chance of precipitation55%
Record high47° (2015)
Record low-5° (2013)
Fri, 1126° / 16°0.05Climate normal
26 °Climate normal

Ontonagon, Friday, 11 December

Climate normal for this date — 60-year average.

Average high26°
Average low16°
Average precipitation0.05 in
Chance of precipitation33%
Record high43° (2011)
Record low-4° (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 Ontonagon, 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 Ontonagon, 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.