As of 07:14 CST

Weather in Iron Mountain, MI

29°Current weather

Iron Mountain, Friday, 13 November, 07:14

Overcast. Feels like 19°. High 36°, low 29°.

Pressure30.12 inHg
Wind12.7 mph NW
Humidity87%
Visibility6.2 mi
Dew point27°

Monthly outlook for Iron Mountain, MI: average high 43°, average low 31.4°. That is 3.2° above the climate normal for November. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 22 November (56.2°), the coolest 25 November (20.4°).

43°/31.4°
Average high / low
+3.2°
Above normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November47.1°38.7°+4.7°
23 November – 2 December36.2°33.9°+1.3°
3 December – 12 Decemberat normal28.7°—

November records over 66 years

71.8°6 November 2020All-time high
-5.6°28 November 2014All-time low

Climate normals and records are computed from the nearest reference point — Norway (7 mi).

Sat, 1439° / 29°0Overcast
39 °Overcast

Iron Mountain, Saturday, 14 November

Overcast. High 39°, low 29°.

Pressure30.24 inHg
Wind9.2 mph NW
Humidity67%
Visibility6.2 mi
Dew point26°
Sun, 1546° / 27°0Clear
46 °Clear

Iron Mountain, Sunday, 15 November

Clear. High 46°, low 27°.

Pressure30.42 inHg
Wind2.7 mph SW
Humidity59%
Visibility6.2 mi
Dew point26°
Mon, 1648° / 29°0Overcast
48 °Overcast

Iron Mountain, Monday, 16 November

Overcast. High 48°, low 29°.

Pressure30.36 inHg
Wind7.4 mph SW
Humidity53%
Visibility6.2 mi
Dew point29°
Tue, 1751° / 35°0Overcast
51 °Overcast

Iron Mountain, Tuesday, 17 November

Overcast. High 51°, low 35°.

Pressure30.33 inHg
Wind8.5 mph SW
Humidity55%
Visibility—
Dew point33°
Wed, 1850° / 35°0Overcast
50 °Overcast

Iron Mountain, Wednesday, 18 November

Overcast. High 50°, low 35°.

Pressure30.18 inHg
Wind11 mph S
Humidity58%
Visibility—
Dew point33°
Thu, 1953° / 45°0Overcast
53 °Overcast

Iron Mountain, Thursday, 19 November

Overcast. High 53°, low 45°.

Pressure29.94 inHg
Wind14.4 mph W
Humidity59%
Visibility—
Dew point37°
Fri, 2045° / 37°0Overcast
45 °Overcast

Iron Mountain, Friday, 20 November

Overcast. High 45°, low 37°.

Pressure30.42 inHg
Wind9.1 mph NW
Humidity58%
Visibility—
Dew point29°
Sat, 2147° / 38°0.2Light rain
47 °Light rain

Iron Mountain, Saturday, 21 November

Light rain. High 47°, low 38°.

Pressure30.00 inHg
Wind6.6 mph S
Humidity94%
Visibility—
Dew point40°
Sun, 2256° / 46°0.35Rain
56 °Rain

Iron Mountain, Sunday, 22 November

Rain. High 56°, low 46°.

Pressure29.68 inHg
Wind14.9 mph S
Humidity92%
Visibility—
Dew point51°
Mon, 2356° / 31°0.09Snow
56 °Snow

Iron Mountain, Monday, 23 November

Snow. High 56°, low 31°.

Pressure29.71 inHg
Wind13.2 mph SW
Humidity73%
Visibility—
Dew point37°
Tue, 2430° / 22°0Overcast
30 °Overcast

Iron Mountain, Tuesday, 24 November

Overcast. High 30°, low 22°.

Pressure30.12 inHg
Wind12.2 mph NW
Humidity48%
Visibility—
Dew point11°
Wed, 2526° / 20°0Partly cloudy
26 °Partly cloudy

Iron Mountain, Wednesday, 25 November

Partly cloudy. High 26°, low 20°.

Pressure30.56 inHg
Wind10.9 mph NW
Humidity37%
Visibility—
Dew point2°
Thu, 2631° / 21°0Partly cloudy
31 °Partly cloudy

Iron Mountain, Thursday, 26 November

Partly cloudy. High 31°, low 21°.

Pressure30.47 inHg
Wind6.9 mph SW
Humidity26%
Visibility—
Dew point-3°
Fri, 2736° / 27°0Overcast
36 °Overcast

Iron Mountain, Friday, 27 November

Overcast. High 36°, low 27°.

Pressure30.09 inHg
Wind10.9 mph S
Humidity42%
Visibility—
Dew point14°
Sat, 2838° / 32°0Partly cloudy
38 °Partly cloudy

Iron Mountain, Saturday, 28 November

Partly cloudy. High 38°, low 32°.

Pressure30.00 inHg
Wind9.5 mph SW
Humidity57%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2934° / 21°0.05Climate normal
34 °Climate normal

Iron Mountain, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high34°
Average low21°
Average precipitation0.05 in
Chance of precipitation33%
Record high56° (1998)
Record low-4° (1976)
Mon, 3033° / 21°0.07Climate normal
33 °Climate normal

Iron Mountain, Monday, 30 November

Climate normal for this date — 60-year average.

Average high33°
Average low21°
Average precipitation0.07 in
Chance of precipitation28%
Record high57° (1998)
Record low-4° (1976)
Tue, 0131° / 20°0.08Climate normal
31 °Climate normal

Iron Mountain, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high31°
Average low20°
Average precipitation0.08 in
Chance of precipitation23%
Record high53° (1962)
Record low-4° (1978)
Wed, 0231° / 19°0.06Climate normal
31 °Climate normal

Iron Mountain, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high31°
Average low19°
Average precipitation0.06 in
Chance of precipitation25%
Record high55° (1962)
Record low-9° (2014)
Thu, 0331° / 19°0.06Climate normal
31 °Climate normal

Iron Mountain, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high31°
Average low19°
Average precipitation0.06 in
Chance of precipitation33%
Record high57° (1998)
Record low-7° (1976)
Fri, 0430° / 18°0.06Climate normal
30 °Climate normal

Iron Mountain, Friday, 4 December

Climate normal for this date — 60-year average.

Average high30°
Average low18°
Average precipitation0.06 in
Chance of precipitation23%
Record high53° (2017)
Record low-10° (1972)
Sat, 0531° / 18°0.07Climate normal
31 °Climate normal

Iron Mountain, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.07 in
Chance of precipitation32%
Record high57° (2001)
Record low-4° (1991)
Sun, 0629° / 16°0.03Climate normal
29 °Climate normal

Iron Mountain, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high29°
Average low16°
Average precipitation0.03 in
Chance of precipitation25%
Record high52° (1998)
Record low-10° (1972)
Mon, 0727° / 15°0.03Climate normal
27 °Climate normal

Iron Mountain, Monday, 7 December

Climate normal for this date — 60-year average.

Average high27°
Average low15°
Average precipitation0.03 in
Chance of precipitation17%
Record high43° (2023)
Record low-19° (1972)
Tue, 0828° / 15°0.03Climate normal
28 °Climate normal

Iron Mountain, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high28°
Average low15°
Average precipitation0.03 in
Chance of precipitation15%
Record high48° (2023)
Record low-10° (2025)
Wed, 0929° / 16°0.07Climate normal
29 °Climate normal

Iron Mountain, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high29°
Average low16°
Average precipitation0.07 in
Chance of precipitation38%
Record high47° (2020)
Record low-7° (1995)
Thu, 1028° / 15°0.06Climate normal
28 °Climate normal

Iron Mountain, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high28°
Average low15°
Average precipitation0.06 in
Chance of precipitation28%
Record high51° (2015)
Record low-10° (2013)
Fri, 1126° / 13°0.03Climate normal
26 °Climate normal

Iron Mountain, Friday, 11 December

Climate normal for this date — 60-year average.

Average high26°
Average low13°
Average precipitation0.03 in
Chance of precipitation17%
Record high42° (2015)
Record low-10° (1995)
Sat, 1228° / 13°0.06Climate normal
28 °Climate normal

Iron Mountain, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high28°
Average low13°
Average precipitation0.06 in
Chance of precipitation28%
Record high46° (1998)
Record low-9° (2013)

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 Iron Mountain, 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 Iron Mountain, 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.