Monthly outlook for Cannon Falls, MN: average high 58.9°, average low 44.2°. That is 2.6° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 24 October (73.1°), the coolest 17 October (36.1°).
58.9°/44.2°
Average high / low
+2.6°
Above normal
5 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
62.7°
55.4°
+4.1°
26 October – 4 November
52.8°
50.7°
+1.2°
5 November – 14 November
at normal
44.4°
—
October records over 66 years
88°3 October 2025All-time high
17.8°27 October 2020All-time low
Sat, 1760° / 36°0
60 °
Cannon Falls, Saturday, 17 October
Clear. High 60°, low 36°.
Pressure30.39 inHg
Wind14.6 mph SW
Humidity43%
Visibility6.2 mi
Dew point30°
Sun, 1863° / 45°0
63 °
Cannon Falls, Sunday, 18 October
Overcast. High 63°, low 45°.
Pressure30.21 inHg
Wind13 mph SW
Humidity50%
Visibility6.2 mi
Dew point38°
Mon, 1964° / 45°0
64 °
Cannon Falls, Monday, 19 October
Clear. High 64°, low 45°.
Pressure30.27 inHg
Wind7.8 mph S
Humidity62%
Visibility6.2 mi
Dew point47°
Tue, 2066° / 45°0
66 °
Cannon Falls, Tuesday, 20 October
Clear. High 66°, low 45°.
Pressure30.30 inHg
Wind8.5 mph SE
Humidity57%
Visibility6.2 mi
Dew point45°
Wed, 2168° / 52°0
68 °
Cannon Falls, Wednesday, 21 October
Clear. High 68°, low 52°.
Pressure30.18 inHg
Wind10.8 mph S
Humidity57%
Visibility—
Dew point49°
Thu, 2265° / 48°0.02
65 °
Cannon Falls, Thursday, 22 October
Light rain. High 65°, low 48°.
Pressure30.15 inHg
Wind14.4 mph N
Humidity32%
Visibility—
Dew point32°
Fri, 2361° / 40°0
61 °
Cannon Falls, Friday, 23 October
Mostly clear. High 61°, low 40°.
Pressure30.27 inHg
Wind15.3 mph SE
Humidity43%
Visibility—
Dew point34°
Sat, 2473° / 51°0.01
73 °
Cannon Falls, Saturday, 24 October
Light rain. High 73°, low 51°.
Pressure30.03 inHg
Wind18.3 mph S
Humidity51%
Visibility—
Dew point48°
Sun, 2556° / 44°0.3
56 °
Cannon Falls, Sunday, 25 October
Light rain. High 56°, low 44°.
Pressure30.27 inHg
Wind11.7 mph NE
Humidity81%
Visibility—
Dew point41°
Mon, 2655° / 40°0.07
55 °
Cannon Falls, Monday, 26 October
Light rain. High 55°, low 40°.
Pressure29.94 inHg
Wind15.6 mph SW
Humidity79%
Visibility—
Dew point47°
Tue, 2748° / 39°0
48 °
Cannon Falls, Tuesday, 27 October
Overcast. High 48°, low 39°.
Pressure30.21 inHg
Wind13 mph W
Humidity68%
Visibility—
Dew point34°
Wed, 2851° / 43°0.55
51 °
Cannon Falls, Wednesday, 28 October
Rain. High 51°, low 43°.
Pressure30.06 inHg
Wind18.8 mph SE
Humidity95%
Visibility—
Dew point43°
Thu, 2960° / 51°0.11
60 °
Cannon Falls, Thursday, 29 October
Light rain. High 60°, low 51°.
Pressure29.80 inHg
Wind17.1 mph SE
Humidity68%
Visibility—
Dew point49°
Fri, 3053° / 44°0
53 °
Cannon Falls, Friday, 30 October
Overcast. High 53°, low 44°.
Pressure30.15 inHg
Wind12.2 mph W
Humidity65%
Visibility—
Dew point40°
Sat, 3151° / 44°0
51 °
Cannon Falls, Saturday, 31 October
Overcast. High 51°, low 44°.
Pressure30.30 inHg
Wind18 mph E
Humidity58%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0149° / 37°0.1
49 °
Cannon Falls, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.1 in
Chance of precipitation27%
Record high71° (2000)
Record low22° (1984)
Mon, 0249° / 36°0.07
49 °
Cannon Falls, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.07 in
Chance of precipitation22%
Record high73° (2022)
Record low14° (1991)
Tue, 0348° / 35°0.06
48 °
Cannon Falls, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
Record high71° (2008)
Record low11° (1991)
Wed, 0447° / 34°0.05
47 °
Cannon Falls, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.05 in
Chance of precipitation23%
Record high70° (2008)
Record low-2° (1991)
Thu, 0548° / 34°0.07
48 °
Cannon Falls, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high68° (2016)
Record low10° (1991)
Fri, 0647° / 35°0.07
47 °
Cannon Falls, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (2020)
Record low3° (1991)
Sat, 0747° / 34°0.02
47 °
Cannon Falls, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.02 in
Chance of precipitation8%
Record high70° (2001)
Record low-9° (1991)
Sun, 0847° / 33°0.02
47 °
Cannon Falls, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.02 in
Chance of precipitation13%
Record high72° (1999)
Record low-1° (1991)
Mon, 0946° / 33°0.13
46 °
Cannon Falls, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.13 in
Chance of precipitation33%
Record high71° (1999)
Record low12° (2003)
Tue, 1043° / 31°0.12
43 °
Cannon Falls, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.12 in
Chance of precipitation37%
Record high70° (2022)
Record low10° (2018)
Wed, 1142° / 29°0.06
42 °
Cannon Falls, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.06 in
Chance of precipitation22%
Record high65° (2012)
Record low9° (2019)
Thu, 1240° / 29°0.07
40 °
Cannon Falls, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high61° (2005)
Record low5° (2019)
Fri, 1342° / 29°0.07
42 °
Cannon Falls, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (1999)
Record low4° (1986)
Sat, 1442° / 30°0.02
42 °
Cannon Falls, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high69° (2025)
Record low12° (2014)
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 Cannon Falls, MN 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 Cannon Falls, MN 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.