Monthly outlook for Copper Falls, MI: average high 50.1°, average low 41.7°. That is 1.1° above the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 20 October (62.4°), the coolest 27 October (33.4°).
50.1°/41.7°
Average high / low
+1.1°
Above normal
4 / 7
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
52°
49.3°
+1.5°
30 October – 8 November
47°
45.3°
+0.9°
9 November – 18 November
at normal
40.2°
—
October records over 66 years
81.7°4 October 2025All-time high
25.5°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Gay (14 mi).
Wed, 2160° / 44°0.02
60 °
Copper Falls, Wednesday, 21 October
Light rain. High 60°, low 44°.
Pressure30.15 inHg
Wind14.7 mph W
Humidity87%
Visibility6.2 mi
Dew point50°
Thu, 2254° / 44°0
54 °
Copper Falls, Thursday, 22 October
Partly cloudy. High 54°, low 44°.
Pressure30.39 inHg
Wind0.6 mph S
Humidity90%
Visibility6.2 mi
Dew point48°
Fri, 2360° / 51°0
60 °
Copper Falls, Friday, 23 October
Partly cloudy. High 60°, low 51°.
Pressure30.27 inHg
Wind12.4 mph S
Humidity79%
Visibility6.2 mi
Dew point49°
Sat, 2460° / 54°0.16
60 °
Copper Falls, Saturday, 24 October
Light rain. High 60°, low 54°.
Pressure30.09 inHg
Wind17.9 mph S
Humidity73%
Visibility6.2 mi
Dew point50°
Sun, 2552° / 48°0
52 °
Copper Falls, Sunday, 25 October
Clear. High 52°, low 48°.
Pressure30.45 inHg
Wind17.2 mph NW
Humidity70%
Visibility—
Dew point39°
Mon, 2645° / 37°0.11
45 °
Copper Falls, Monday, 26 October
Light snow. High 45°, low 37°.
Pressure30.27 inHg
Wind11 mph N
Humidity96%
Visibility—
Dew point37°
Tue, 2739° / 33°0.01
39 °
Copper Falls, Tuesday, 27 October
Light snow. High 39°, low 33°.
Pressure30.36 inHg
Wind20.8 mph NW
Humidity55%
Visibility—
Dew point19°
Wed, 2845° / 37°0.01
45 °
Copper Falls, Wednesday, 28 October
Light rain. High 45°, low 37°.
Pressure30.09 inHg
Wind24.1 mph SW
Humidity53%
Visibility—
Dew point25°
Thu, 2941° / 37°0.03
41 °
Copper Falls, Thursday, 29 October
Light snow. High 41°, low 37°.
Pressure29.91 inHg
Wind22.4 mph NW
Humidity68%
Visibility—
Dew point28°
Fri, 3042° / 34°0.02
42 °
Copper Falls, Friday, 30 October
Light snow. High 42°, low 34°.
Pressure30.33 inHg
Wind25.9 mph N
Humidity64%
Visibility—
Dew point24°
Sat, 3145° / 41°0
45 °
Copper Falls, Saturday, 31 October
Overcast. High 45°, low 41°.
Pressure29.91 inHg
Wind27.1 mph W
Humidity64%
Visibility—
Dew point32°
Sun, 0144° / 37°0
44 °
Copper Falls, Sunday, 1 November
Partly cloudy. High 44°, low 37°.
Pressure30.06 inHg
Wind18.5 mph W
Humidity62%
Visibility—
Dew point27°
Mon, 0247° / 42°0
47 °
Copper Falls, Monday, 2 November
Clear. High 47°, low 42°.
Pressure30.21 inHg
Wind13.3 mph SW
Humidity55%
Visibility—
Dew point30°
Tue, 0355° / 44°0.07
55 °
Copper Falls, Tuesday, 3 November
Light rain. High 55°, low 44°.
Pressure30.00 inHg
Wind20.1 mph S
Humidity65%
Visibility—
Dew point42°
Wed, 0450° / 48°0.17
50 °
Copper Falls, Wednesday, 4 November
Light rain. High 50°, low 48°.
Pressure29.83 inHg
Wind13.9 mph SE
Humidity89%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0544° / 38°0.09
44 °
Copper Falls, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low38°
Average precipitation0.09 in
Chance of precipitation40%
Record high62° (2015)
Record low21° (1991)
Fri, 0645° / 37°0.09
45 °
Copper Falls, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.09 in
Chance of precipitation40%
Record high69° (2020)
Record low19° (1991)
Sat, 0744° / 37°0.05
44 °
Copper Falls, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low37°
Average precipitation0.05 in
Chance of precipitation35%
Record high64° (2020)
Record low23° (1991)
Sun, 0843° / 36°0.07
43 °
Copper Falls, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low36°
Average precipitation0.07 in
Chance of precipitation35%
Record high65° (2020)
Record low23° (2019)
Mon, 0943° / 36°0.1
43 °
Copper Falls, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low36°
Average precipitation0.1 in
Chance of precipitation52%
Record high67° (2020)
Record low13° (2017)
Tue, 1041° / 35°0.15
41 °
Copper Falls, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low35°
Average precipitation0.15 in
Chance of precipitation58%
Record high54° (2016)
Record low14° (2017)
Wed, 1140° / 34°0.11
40 °
Copper Falls, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low34°
Average precipitation0.11 in
Chance of precipitation48%
Record high55° (1964)
Record low16° (2019)
Thu, 1239° / 33°0.12
39 °
Copper Falls, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low33°
Average precipitation0.12 in
Chance of precipitation43%
Record high53° (2005)
Record low14° (2019)
Fri, 1340° / 33°0.09
40 °
Copper Falls, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.09 in
Chance of precipitation48%
Record high57° (1999)
Record low17° (1986)
Sat, 1441° / 34°0.06
41 °
Copper Falls, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low34°
Average precipitation0.06 in
Chance of precipitation32%
Record high59° (2001)
Record low20° (1986)
Sun, 1540° / 34°0.08
40 °
Copper Falls, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low34°
Average precipitation0.08 in
Chance of precipitation40%
Record high55° (1964)
Record low20° (2019)
Mon, 1640° / 34°0.11
40 °
Copper Falls, Monday, 16 November
Climate normal for this date — 60-year average.
Average high40°
Average low34°
Average precipitation0.11 in
Chance of precipitation40%
Record high61° (2023)
Record low21° (1989)
Tue, 1740° / 34°0.12
40 °
Copper Falls, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low34°
Average precipitation0.12 in
Chance of precipitation45%
Record high59° (2001)
Record low20° (1989)
Wed, 1840° / 33°0.09
40 °
Copper Falls, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.09 in
Chance of precipitation50%
Record high59° (2001)
Record low18° (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 Copper Falls, 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 Copper Falls, 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.