Monthly outlook for Iron River, MI: average high 45.7°, average low 34.1°. That is 1° above the climate normal for October. Precipitation is expected on 10 days (about 2.4 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 28 October (65.3°), the coolest 8 November (17.6°).
45.7°/34.1°
Average high / low
+1°
Above normal
10 / 5
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
51.9°
45.6°
+3.5°
5 November – 14 November
35.4°
39.6°
-2.3°
15 November – 24 November
at normal
35.5°
—
October records over 66 years
84.2°1 October 2023All-time high
8.4°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Gaastra (3 mi).
Tue, 2751° / 36°0.05
51 °
Iron River, Tuesday, 27 October
Light rain. High 51°, low 36°.
Pressure30.27 inHg
Wind12.8 mph SE
Humidity67%
Visibility6.2 mi
Dew point39°
Wed, 2865° / 48°0.03
65 °
Iron River, Wednesday, 28 October
Light rain. High 65°, low 48°.
Pressure30.06 inHg
Wind8.1 mph SW
Humidity66%
Visibility6.2 mi
Dew point51°
Thu, 2957° / 38°0.02
57 °
Iron River, Thursday, 29 October
Light rain. High 57°, low 38°.
Pressure30.03 inHg
Wind9.7 mph W
Humidity51%
Visibility6.2 mi
Dew point37°
Fri, 3055° / 36°0
55 °
Iron River, Friday, 30 October
Overcast. High 55°, low 36°.
Pressure30.27 inHg
Wind3.8 mph SW
Humidity54%
Visibility6.2 mi
Dew point34°
Sat, 3154° / 34°0
54 °
Iron River, Saturday, 31 October
Overcast. High 54°, low 34°.
Pressure30.27 inHg
Wind6.4 mph SE
Humidity65%
Visibility—
Dew point38°
Sun, 0149° / 39°0.31
49 °
Iron River, Sunday, 1 November
Rain. High 49°, low 39°.
Pressure30.09 inHg
Wind5 mph NE
Humidity90%
Visibility—
Dew point45°
Mon, 0247° / 44°0.01
47 °
Iron River, Monday, 2 November
Light rain. High 47°, low 44°.
Pressure30.03 inHg
Wind11.2 mph NE
Humidity94%
Visibility—
Dew point45°
Tue, 0343° / 40°0.31
43 °
Iron River, Tuesday, 3 November
Rain. High 43°, low 40°.
Pressure30.18 inHg
Wind10.3 mph E
Humidity92%
Visibility—
Dew point38°
Wed, 0452° / 43°0.39
52 °
Iron River, Wednesday, 4 November
Rain. High 52°, low 43°.
Pressure29.65 inHg
Wind12.3 mph E
Humidity97%
Visibility—
Dew point46°
Thu, 0545° / 31°0.55
45 °
Iron River, Thursday, 5 November
Snow. High 45°, low 31°.
Pressure29.38 inHg
Wind16.1 mph NW
Humidity96%
Visibility—
Dew point36°
Fri, 0633° / 27°0.21
33 °
Iron River, Friday, 6 November
Light snow. High 33°, low 27°.
Pressure29.71 inHg
Wind17.8 mph NW
Humidity87%
Visibility—
Dew point28°
Sat, 0730° / 20°0.01
30 °
Iron River, Saturday, 7 November
Light snow. High 30°, low 20°.
Pressure30.03 inHg
Wind13 mph NW
Humidity74%
Visibility—
Dew point22°
Sun, 0836° / 18°0.13
36 °
Iron River, Sunday, 8 November
Snow. High 36°, low 18°.
Pressure30.03 inHg
Wind8.5 mph S
Humidity62%
Visibility—
Dew point22°
Mon, 0936° / 31°0.16
36 °
Iron River, Monday, 9 November
Snow. High 36°, low 31°.
Pressure29.50 inHg
Wind9.8 mph SE
Humidity99%
Visibility—
Dew point35°
Tue, 1034° / 23°0.09
34 °
Iron River, Tuesday, 10 November
Light snow. High 34°, low 23°.
Pressure29.74 inHg
Wind11 mph N
Humidity89%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1137° / 26°0.08
37 °
Iron River, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.08 in
Chance of precipitation38%
Record high60° (1964)
Record low2° (1979)
Thu, 1236° / 24°0.09
36 °
Iron River, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.09 in
Chance of precipitation30%
Record high54° (2005)
Record low4° (1995)
Fri, 1337° / 24°0.06
37 °
Iron River, Friday, 13 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.06 in
Chance of precipitation27%
Record high61° (1999)
Record low-1° (1986)
Sat, 1438° / 25°0.03
38 °
Iron River, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.03 in
Chance of precipitation23%
Record high59° (2001)
Record low4° (1995)
Sun, 1538° / 26°0.04
38 °
Iron River, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.04 in
Chance of precipitation25%
Record high60° (2001)
Record low5° (2014)
Mon, 1638° / 25°0.06
38 °
Iron River, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.06 in
Chance of precipitation20%
Record high60° (2023)
Record low11° (1979)
Tue, 1737° / 26°0.07
37 °
Iron River, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.07 in
Chance of precipitation23%
Record high59° (2001)
Record low3° (2014)
Wed, 1837° / 25°0.06
37 °
Iron River, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation30%
Record high59° (2001)
Record low3° (2014)
Thu, 1936° / 24°0.07
36 °
Iron River, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.07 in
Chance of precipitation37%
Record high56° (1975)
Record low-2° (2014)
Fri, 2035° / 24°0.1
35 °
Iron River, Friday, 20 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.1 in
Chance of precipitation37%
Record high55° (1982)
Record low1° (2018)
Sat, 2133° / 22°0.08
33 °
Iron River, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.08 in
Chance of precipitation27%
Record high56° (1990)
Record low-5° (1978)
Sun, 2234° / 22°0.03
34 °
Iron River, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.03 in
Chance of precipitation15%
Record high56° (2012)
Record low-4° (1978)
Mon, 2335° / 22°0.09
35 °
Iron River, Monday, 23 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.09 in
Chance of precipitation38%
Record high52° (2001)
Record low-2° (2000)
Tue, 2433° / 21°0.06
33 °
Iron River, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.06 in
Chance of precipitation28%
Record high53° (2017)
Record low-6° (1995)
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 River, 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 River, 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.