Monthly outlook for Iron River, WI: average high 52.3°, average low 37.5°. That is 2.1° above the climate normal for October. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 24 October (67°), the coolest 30 October (26.2°).
52.3°/37.5°
Average high / low
+2.1°
Above normal
5 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
54.1°
50.1°
+2.2°
30 October – 8 November
49.2°
44.7°
+2.5°
9 November – 18 November
at normal
38.5°
—
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).
Wed, 2166° / 41°0
66 °
Iron River, Wednesday, 21 October
Clear. High 66°, low 41°.
Pressure30.18 inHg
Wind4.9 mph NW
Humidity61%
Visibility6.2 mi
Dew point48°
Thu, 2264° / 41°0
64 °
Iron River, Thursday, 22 October
Clear. High 64°, low 41°.
Pressure30.33 inHg
Wind3.6 mph SE
Humidity54%
Visibility6.2 mi
Dew point43°
Fri, 2366° / 50°0.04
66 °
Iron River, Friday, 23 October
Light rain. High 66°, low 50°.
Pressure30.18 inHg
Wind10.9 mph S
Humidity66%
Visibility6.2 mi
Dew point53°
Sat, 2467° / 52°0.27
67 °
Iron River, Saturday, 24 October
Rain. High 67°, low 52°.
Pressure30.00 inHg
Wind15.5 mph S
Humidity63%
Visibility—
Dew point53°
Sun, 2552° / 38°0
52 °
Iron River, Sunday, 25 October
Overcast. High 52°, low 38°.
Pressure30.50 inHg
Wind7.5 mph NW
Humidity47%
Visibility—
Dew point30°
Mon, 2643° / 34°0.06
43 °
Iron River, Monday, 26 October
Light snow. High 43°, low 34°.
Pressure30.33 inHg
Wind6.6 mph N
Humidity92%
Visibility—
Dew point33°
Tue, 2737° / 29°0
37 °
Iron River, Tuesday, 27 October
Partly cloudy. High 37°, low 29°.
Pressure30.47 inHg
Wind12 mph NW
Humidity38%
Visibility—
Dew point11°
Wed, 2846° / 29°0
46 °
Iron River, Wednesday, 28 October
Overcast. High 46°, low 29°.
Pressure30.09 inHg
Wind13.7 mph SW
Humidity27%
Visibility—
Dew point10°
Thu, 2937° / 31°0
37 °
Iron River, Thursday, 29 October
Overcast. High 37°, low 31°.
Pressure30.06 inHg
Wind13.6 mph NW
Humidity59%
Visibility—
Dew point23°
Fri, 3040° / 26°0
40 °
Iron River, Friday, 30 October
Clear. High 40°, low 26°.
Pressure30.42 inHg
Wind12.6 mph NW
Humidity40%
Visibility—
Dew point13°
Sat, 3147° / 32°0
47 °
Iron River, Saturday, 31 October
Overcast. High 47°, low 32°.
Pressure29.94 inHg
Wind11.8 mph SW
Humidity46%
Visibility—
Dew point24°
Sun, 0145° / 32°0
45 °
Iron River, Sunday, 1 November
Overcast. High 45°, low 32°.
Pressure30.12 inHg
Wind7 mph W
Humidity43%
Visibility—
Dew point20°
Mon, 0252° / 31°0
52 °
Iron River, Monday, 2 November
Overcast. High 52°, low 31°.
Pressure30.15 inHg
Wind10.6 mph S
Humidity33%
Visibility—
Dew point19°
Tue, 0354° / 47°0.23
54 °
Iron River, Tuesday, 3 November
Rain. High 54°, low 47°.
Pressure29.91 inHg
Wind13.8 mph S
Humidity70%
Visibility—
Dew point44°
Wed, 0456° / 49°0.06
56 °
Iron River, Wednesday, 4 November
Light rain. High 56°, low 49°.
Pressure29.83 inHg
Wind8.7 mph S
Humidity86%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0544° / 32°0.05
44 °
Iron River, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.05 in
Chance of precipitation20%
Record high66° (2016)
Record low7° (1991)
Fri, 0644° / 32°0.06
44 °
Iron River, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (2020)
Record low4° (1991)
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)
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.