Monthly outlook for Iron River, MI: average high 48.5°, average low 36.2°. That is 3.9° above the climate normal for October. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 1 November (65.2°), the coolest 10 November (27.8°).
48.5°/36.2°
Average high / low
+3.9°
Above normal
4 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
51.5°
43.6°
+4.4°
9 November – 18 November
43.5°
37.7°
+3.2°
19 November – 28 November
at normal
33.2°
—
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).
Sat, 3158° / 34°0.01
58 °
Iron River, Saturday, 31 October
Light rain. High 58°, low 34°.
Pressure30.36 inHg
Wind5.9 mph S
Humidity49%
Visibility6.2 mi
Dew point36°
Sun, 0165° / 45°0.01
65 °
Iron River, Sunday, 1 November
Light rain. High 65°, low 45°.
Pressure30.27 inHg
Wind6.2 mph SW
Humidity69%
Visibility6.2 mi
Dew point52°
Mon, 0259° / 51°0.23
59 °
Iron River, Monday, 2 November
Rain. High 59°, low 51°.
Pressure30.03 inHg
Wind6.8 mph S
Humidity69%
Visibility6.2 mi
Dew point48°
Tue, 0361° / 52°0.65
61 °
Iron River, Tuesday, 3 November
Rain. High 61°, low 52°.
Pressure29.71 inHg
Wind9.6 mph S
Humidity98%
Visibility6.2 mi
Dew point58°
Wed, 0453° / 45°0.13
53 °
Iron River, Wednesday, 4 November
Light rain. High 53°, low 45°.
Pressure29.74 inHg
Wind10.9 mph NW
Humidity97%
Visibility—
Dew point48°
Thu, 0547° / 41°0
47 °
Iron River, Thursday, 5 November
Overcast. High 47°, low 41°.
Pressure29.88 inHg
Wind12.8 mph N
Humidity77%
Visibility—
Dew point40°
Fri, 0641° / 34°0
41 °
Iron River, Friday, 6 November
Overcast. High 41°, low 34°.
Pressure30.06 inHg
Wind9 mph N
Humidity67%
Visibility—
Dew point31°
Sat, 0742° / 30°0
42 °
Iron River, Saturday, 7 November
Mostly clear. High 42°, low 30°.
Pressure30.24 inHg
Wind8.4 mph NE
Humidity48%
Visibility—
Dew point22°
Sun, 0843° / 28°0
43 °
Iron River, Sunday, 8 November
Partly cloudy. High 43°, low 28°.
Pressure30.45 inHg
Wind4.1 mph N
Humidity52%
Visibility—
Dew point24°
Mon, 0941° / 33°0
41 °
Iron River, Monday, 9 November
Overcast. High 41°, low 33°.
Pressure30.30 inHg
Wind2.5 mph NE
Humidity67%
Visibility—
Dew point29°
Tue, 1043° / 28°0
43 °
Iron River, Tuesday, 10 November
Clear. High 43°, low 28°.
Pressure30.12 inHg
Wind6.3 mph N
Humidity53%
Visibility—
Dew point25°
Wed, 1144° / 29°0
44 °
Iron River, Wednesday, 11 November
Partly cloudy. High 44°, low 29°.
Pressure30.00 inHg
Wind4.9 mph W
Humidity61%
Visibility—
Dew point29°
Thu, 1246° / 29°0
46 °
Iron River, Thursday, 12 November
Clear. High 46°, low 29°.
Pressure29.83 inHg
Wind6.2 mph SW
Humidity41%
Visibility—
Dew point22°
Fri, 1346° / 32°0
46 °
Iron River, Friday, 13 November
Overcast. High 46°, low 32°.
Pressure29.85 inHg
Wind8.4 mph SE
Humidity61%
Visibility—
Dew point31°
Sat, 1441° / 36°0.16
41 °
Iron River, Saturday, 14 November
Light rain. High 41°, low 36°.
Pressure29.83 inHg
Wind8.7 mph NE
Humidity94%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Wed, 2533° / 22°0.05
33 °
Iron River, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.05 in
Chance of precipitation27%
Record high52° (1984)
Record low-4° (1985)
Thu, 2632° / 20°0.11
32 °
Iron River, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high32°
Average low20°
Average precipitation0.11 in
Chance of precipitation35%
Record high52° (1960)
Record low-5° (1975)
Fri, 2730° / 19°0.1
30 °
Iron River, Friday, 27 November
Climate normal for this date — 60-year average.
Average high30°
Average low19°
Average precipitation0.1 in
Chance of precipitation43%
Record high52° (1998)
Record low-3° (1993)
Sat, 2830° / 18°0.07
30 °
Iron River, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high30°
Average low18°
Average precipitation0.07 in
Chance of precipitation30%
Record high49° (1998)
Record low-6° (1976)
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.