Monthly outlook for Iron River, WI: average high 54.8°, average low 41.1°. That is 4° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 23 October (72.9°), the coolest 30 October (33.1°).
54.8°/41.1°
Average high / low
+4°
Above normal
3 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
56°
49.3°
+3.7°
1 November – 10 November
52.6°
43.3°
+5.2°
11 November – 20 November
at normal
37.6°
—
October records over 66 years
85.5°1 October 2023All-time high
16.5°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Lake Nebagamon (14 mi).
Fri, 2373° / 46°0
73 °
Iron River, Friday, 23 October
Overcast. High 73°, low 46°.
Pressure30.15 inHg
Wind6.5 mph S
Humidity65%
Visibility6.2 mi
Dew point57°
Sat, 2471° / 54°0.11
71 °
Iron River, Saturday, 24 October
Rain. High 71°, low 54°.
Pressure30.06 inHg
Wind14.6 mph S
Humidity56%
Visibility6.2 mi
Dew point51°
Sun, 2556° / 39°0
56 °
Iron River, Sunday, 25 October
Overcast. High 56°, low 39°.
Pressure30.45 inHg
Wind3.7 mph W
Humidity45%
Visibility6.2 mi
Dew point30°
Mon, 2648° / 41°0
48 °
Iron River, Monday, 26 October
Overcast. High 48°, low 41°.
Pressure30.53 inHg
Wind6.6 mph NE
Humidity59%
Visibility—
Dew point33°
Tue, 2746° / 42°0.15
46 °
Iron River, Tuesday, 27 October
Light rain. High 46°, low 42°.
Pressure30.33 inHg
Wind9.2 mph E
Humidity95%
Visibility—
Dew point44°
Wed, 2852° / 46°0.01
52 °
Iron River, Wednesday, 28 October
Light rain. High 52°, low 46°.
Pressure30.00 inHg
Wind13.7 mph SW
Humidity85%
Visibility—
Dew point43°
Thu, 2950° / 37°0.03
50 °
Iron River, Thursday, 29 October
Snow. High 50°, low 37°.
Pressure30.15 inHg
Wind16.5 mph NW
Humidity46%
Visibility—
Dew point22°
Fri, 3051° / 33°0
51 °
Iron River, Friday, 30 October
Clear. High 51°, low 33°.
Pressure30.15 inHg
Wind8.5 mph SW
Humidity31%
Visibility—
Dew point18°
Sat, 3146° / 40°0
46 °
Iron River, Saturday, 31 October
Overcast. High 46°, low 40°.
Pressure29.91 inHg
Wind9.4 mph S
Humidity69%
Visibility—
Dew point35°
Sun, 0160° / 46°0.03
60 °
Iron River, Sunday, 1 November
Light rain. High 60°, low 46°.
Pressure29.83 inHg
Wind9.5 mph W
Humidity63%
Visibility—
Dew point44°
Mon, 0252° / 38°0
52 °
Iron River, Monday, 2 November
Overcast. High 52°, low 38°.
Pressure30.21 inHg
Wind7.2 mph S
Humidity40%
Visibility—
Dew point26°
Tue, 0354° / 43°0
54 °
Iron River, Tuesday, 3 November
Mostly clear. High 54°, low 43°.
Pressure30.12 inHg
Wind11.5 mph NW
Humidity41%
Visibility—
Dew point28°
Wed, 0447° / 34°0
47 °
Iron River, Wednesday, 4 November
Overcast. High 47°, low 34°.
Pressure30.30 inHg
Wind7 mph E
Humidity50%
Visibility—
Dew point26°
Thu, 0551° / 35°0.2
51 °
Iron River, Thursday, 5 November
Light rain. High 51°, low 35°.
Pressure30.03 inHg
Wind12.3 mph S
Humidity37%
Visibility—
Dew point24°
Fri, 0652° / 43°0.03
52 °
Iron River, Friday, 6 November
Light rain. High 52°, low 43°.
Pressure30.03 inHg
Wind5.4 mph SW
Humidity74%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0743° / 31°0.04
43 °
Iron River, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.04 in
Chance of precipitation28%
Record high66° (2020)
Record low0° (1991)
Sun, 0842° / 31°0.04
42 °
Iron River, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high67° (2020)
Record low2° (1991)
Mon, 0942° / 30°0.09
42 °
Iron River, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation35%
Record high66° (1999)
Record low10° (2017)
Tue, 1039° / 29°0.11
39 °
Iron River, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.11 in
Chance of precipitation30%
Record high62° (2010)
Record low1° (2017)
Wed, 1138° / 28°0.08
38 °
Iron River, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.08 in
Chance of precipitation28%
Record high59° (1964)
Record low7° (2019)
Thu, 1237° / 26°0.09
37 °
Iron River, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation23%
Record high57° (2005)
Record low1° (1966)
Fri, 1338° / 27°0.07
38 °
Iron River, Friday, 13 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.07 in
Chance of precipitation33%
Record high64° (1999)
Record low3° (1986)
Sat, 1439° / 28°0.04
39 °
Iron River, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.04 in
Chance of precipitation27%
Record high61° (2001)
Record low9° (1982)
Sun, 1539° / 28°0.05
39 °
Iron River, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.05 in
Chance of precipitation27%
Record high61° (2001)
Record low1° (2014)
Mon, 1638° / 27°0.09
38 °
Iron River, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.09 in
Chance of precipitation28%
Record high62° (2023)
Record low10° (2014)
Tue, 1738° / 27°0.07
38 °
Iron River, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.07 in
Chance of precipitation25%
Record high65° (2001)
Record low8° (2014)
Wed, 1837° / 26°0.09
37 °
Iron River, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation20%
Record high60° (2001)
Record low6° (1989)
Thu, 1936° / 26°0.08
36 °
Iron River, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high36°
Average low26°
Average precipitation0.08 in
Chance of precipitation40%
Record high53° (2012)
Record low8° (2022)
Fri, 2035° / 25°0.09
35 °
Iron River, Friday, 20 November
Climate normal for this date — 60-year average.
Average high35°
Average low25°
Average precipitation0.09 in
Chance of precipitation30%
Record high54° (1982)
Record low3° (2018)
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, WI 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, WI 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.