IRON MOUNTAIN, MI 49801 Weather Forecast & Current Conditions

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IRON MOUNTAIN, MI
Current Weather

1:54 AM CST JAN 15, 2026
Overcast
12°F
Feels Like: -2°F
Dewpoint: 7°F
Rel. Hum.: 77%
Visibility: 10 miles
Wind: NNW at 12 mph
Pressure: 29.99 inches
Last 72 hours

Local Area Snow Depth

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IRON MOUNTAIN, MI 49801
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
EARLY THIS MORNING
Mostly cloudy with isolated snow showers. Northwest winds 5 to 10 mph. Chance of snow 20 percent.
TODAY
Mostly cloudy. A chance of snow showers in the afternoon. Highs around 18. Northwest winds 5 to 10 mph, becoming south in the afternoon. Chance of snow 40 percent.
TONIGHT
Snow showers likely. Snow accumulation of 1 to 3 inches. Lows around 14. South winds 5 to 10 mph. Chance of snow 70 percent.
FRIDAY
Warmer. Snow showers likely in the morning, then a chance of snow showers in the afternoon. Cloudy. Snow accumulation around an inch. Highs around 28. Light west winds, becoming northwest 5 to 10 mph in the afternoon. Chance of snow 60 percent.
FRIDAY NIGHT
Cloudy with a 20 percent chance of snow showers. Lows around 18. Northwest winds 5 to 10 mph.
SATURDAY
Cloudy with a 50 percent chance of snow showers. Highs around 25. North winds 5 to 10 mph with gusts up to 20 mph.
SATURDAY NIGHT AND SUNDAY
Colder. Mostly cloudy. Lows around 2 above. Highs around 12.
SUNDAY NIGHT
Cloudy with a 50 percent chance of snow showers. Lows around zero.
MARTIN LUTHER KING JR DAY
Cold. A chance of snow showers in the morning. Mostly cloudy. Highs around 5 above. Chance of snow 30 percent.
MONDAY NIGHT
Mostly cloudy. Lows around 8 below.
TUESDAY
Cold. Partly cloudy. Highs around 5 above.
TUESDAY NIGHT AND WEDNESDAY
Mostly cloudy. Lows around 6 below. Highs around 13.

Visible Weather Satellite
IRON MOUNTAIN, MI 49801
Infrared Weather Satellite
IRON MOUNTAIN, MI 49801
NEXRAD Weather Radar
IRON MOUNTAIN, MI 49801

IRON MOUNTAIN, MI 3 hourly weather forecast

weather forecast created  5:00 PM MST  1/14/2026
Thursday
15 JAN 2026
IRON MOUNTAIN, MI 49801 weather forecast Day 1, 0 hours 12 AM 10° -3° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNW   9 77%
Low 6° IRON MOUNTAIN, MI 49801 weather forecast Day 1, 3 hours 3 AM -3° Partly Cloudy NNW   8 77%
High 18° IRON MOUNTAIN, MI 49801 weather forecast Day 1, 6 hours 6 AM -2° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NW   5 81%

Mostly Cloudy



IRON MOUNTAIN, MI 49801 weather forecast Day 1, 9 hours 9 AM Mostly Cloudy WNW   3 81%
IRON MOUNTAIN, MI 49801 weather forecast Day 1, 12 hours 12 PM 16° Mostly Cloudy 11%
RAIN/SNOW
<.05 in
0% Thunder
( 1% severe)
SSW   6 63%
IRON MOUNTAIN, MI 49801 weather forecast Day 1, 15 hours 3 PM 18° Mostly Cloudy SSW   8 57%
IRON MOUNTAIN, MI 49801 weather forecast Day 1, 18 hours 6 PM 16° Mostly Cloudy 34%
SNOW
<.1 in
0% Thunder
( 1% severe)
S   7 74% 10°
IRON MOUNTAIN, MI 49801 weather forecast Day 1, 21 hours 9 PM 16° Mostly Cloudy S   7 86% 13°
Friday
16 JAN 2026
IRON MOUNTAIN, MI 49801 weather forecast Day 2, 0 hours 12 AM 17° Mostly Cloudy 26%
SNOW
5–10 in
0% Thunder
( 0% severe)
S   6 86% 14°
Low 15° IRON MOUNTAIN, MI 49801 weather forecast Day 2, 3 hours 3 AM 18° 13° Mostly Cloudy S   3 86% 15°
High 28° IRON MOUNTAIN, MI 49801 weather forecast Day 2, 6 hours 6 AM 18° 13° Mostly Cloudy 43%
SNOW
1–2.5 in
0% Thunder
( 1% severe)
SW   2 91% 16°

Mostly Cloudy

Chance of Snow

IRON MOUNTAIN, MI 49801 weather forecast Day 2, 9 hours 9 AM 20° 15° Mostly Cloudy W   3 95% 19°
IRON MOUNTAIN, MI 49801 weather forecast Day 2, 12 hours 12 PM 26° 18° Mostly Cloudy 28%
SNOW
.1–1 in
0% Thunder
( 2% severe)
WNW   7 83% 22°
IRON MOUNTAIN, MI 49801 weather forecast Day 2, 15 hours 3 PM 27° 20° Mostly Cloudy WNW   7 80% 22°
IRON MOUNTAIN, MI 49801 weather forecast Day 2, 18 hours 6 PM 24° 17° Mostly Cloudy 8%

0% Thunder
( 0% severe)
WNW   6 87% 21°
IRON MOUNTAIN, MI 49801 weather forecast Day 2, 21 hours 9 PM 23° 16° Mostly Cloudy NW   6 83% 19°

IRON MOUNTAIN, MI extended weather forecast

Saturday
17 JAN 2026
Sunday
18 JAN 2026
Monday
19 JAN 2026
Tuesday
20 JAN 2026
Wednesday
21 JAN 2026
Low 17° Low 4° Low -3° Low -12° Low -5°
High 22° High 11° High 1° High 4° High 13°
IRON MOUNTAIN, MI 49801 weather forecast Day 3 IRON MOUNTAIN, MI 49801 weather forecast Day 4 IRON MOUNTAIN, MI 49801 weather forecast Day 5 IRON MOUNTAIN, MI 49801 weather forecast Day 6 IRON MOUNTAIN, MI 49801 weather forecast Day 7
Overcast
50% Snow
Overcast
39% Snow
Overcast
45% Snow
Overcast
24% Snow
Overcast
25% Snow
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