Monthly outlook for Cottage Grove, TN: average high 72.1°, average low 57.7°. That is 5.7° above the climate normal for October. Precipitation is expected on 6 days (about 3.4 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 30 October (79.1°), the coolest 1 November (49.6°).
72.1°/57.7°
Average high / low
+5.7°
Above normal
6 / 4
Wet days / normal
3.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
72.2°
63.5°
+4.8°
9 November – 18 November
71.9°
58.6°
+7.4°
19 November – 28 November
at normal
55.7°
—
October records over 66 years
93.9°2 October 2019All-time high
30.2°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Dresden (14 mi).
Sat, 3175° / 55°0.04
75 °
Cottage Grove, Saturday, 31 October
Light rain. High 75°, low 55°.
Pressure30.27 inHg
Wind5.4 mph SE
Humidity59%
Visibility6.2 mi
Dew point55°
Sun, 0159° / 50°1.39
59 °
Cottage Grove, Sunday, 1 November
Heavy rain. High 59°, low 50°.
Pressure30.30 inHg
Wind5.9 mph E
Humidity96%
Visibility1.6 mi
Dew point55°
Mon, 0272° / 55°0
72 °
Cottage Grove, Monday, 2 November
Overcast. High 72°, low 55°.
Pressure30.15 inHg
Wind9.3 mph SE
Humidity61%
Visibility6.2 mi
Dew point53°
Tue, 0370° / 62°0.02
70 °
Cottage Grove, Tuesday, 3 November
Light rain. High 70°, low 62°.
Pressure29.97 inHg
Wind12.6 mph S
Humidity79%
Visibility6.2 mi
Dew point60°
Wed, 0471° / 59°0.79
71 °
Cottage Grove, Wednesday, 4 November
Rain. High 71°, low 59°.
Pressure29.74 inHg
Wind12.5 mph SE
Humidity84%
Visibility—
Dew point64°
Thu, 0572° / 54°0
72 °
Cottage Grove, Thursday, 5 November
Partly cloudy. High 72°, low 54°.
Pressure30.00 inHg
Wind5 mph E
Humidity53%
Visibility—
Dew point51°
Fri, 0674° / 55°0
74 °
Cottage Grove, Friday, 6 November
Clear. High 74°, low 55°.
Pressure30.00 inHg
Wind3.6 mph SE
Humidity50%
Visibility—
Dew point52°
Sat, 0774° / 61°0
74 °
Cottage Grove, Saturday, 7 November
Overcast. High 74°, low 61°.
Pressure30.03 inHg
Wind6.6 mph SE
Humidity70%
Visibility—
Dew point60°
Sun, 0876° / 64°0.01
76 °
Cottage Grove, Sunday, 8 November
Light rain. High 76°, low 64°.
Pressure30.12 inHg
Wind7.4 mph E
Humidity67%
Visibility—
Dew point59°
Mon, 0974° / 64°0.06
74 °
Cottage Grove, Monday, 9 November
Light rain. High 74°, low 64°.
Pressure30.15 inHg
Wind9.6 mph SE
Humidity67%
Visibility—
Dew point61°
Tue, 1073° / 63°0.46
73 °
Cottage Grove, Tuesday, 10 November
Rain. High 73°, low 63°.
Pressure30.12 inHg
Wind8.4 mph S
Humidity90%
Visibility—
Dew point64°
Wed, 1176° / 60°0.02
76 °
Cottage Grove, Wednesday, 11 November
Light rain. High 76°, low 60°.
Pressure30.00 inHg
Wind11.4 mph SW
Humidity56%
Visibility—
Dew point56°
Thu, 1276° / 62°0
76 °
Cottage Grove, Thursday, 12 November
Overcast. High 76°, low 62°.
Pressure29.85 inHg
Wind14.8 mph S
Humidity67%
Visibility—
Dew point58°
Fri, 1370° / 58°0.64
70 °
Cottage Grove, Friday, 13 November
Rain. High 70°, low 58°.
Pressure29.71 inHg
Wind16.6 mph S
Humidity91%
Visibility—
Dew point64°
Sat, 1463° / 51°0
63 °
Cottage Grove, Saturday, 14 November
Clear. High 63°, low 51°.
Pressure29.83 inHg
Wind13.1 mph W
Humidity51%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1558° / 43°0.17
58 °
Cottage Grove, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.17 in
Chance of precipitation37%
Record high75° (2025)
Record low25° (1969)
Mon, 1657° / 42°0.15
57 °
Cottage Grove, Monday, 16 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.15 in
Chance of precipitation33%
Record high75° (1964)
Record low27° (1970)
Tue, 1758° / 42°0.12
58 °
Cottage Grove, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.12 in
Chance of precipitation25%
Record high78° (2016)
Record low24° (1997)
Wed, 1858° / 43°0.21
58 °
Cottage Grove, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.21 in
Chance of precipitation32%
Record high76° (2016)
Record low22° (2014)
Thu, 1958° / 43°0.11
58 °
Cottage Grove, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.11 in
Chance of precipitation33%
Record high75° (1985)
Record low23° (2022)
Fri, 2058° / 42°0.12
58 °
Cottage Grove, Friday, 20 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.12 in
Chance of precipitation27%
Record high74° (1979)
Record low22° (2022)
Sat, 2156° / 42°0.13
56 °
Cottage Grove, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (1990)
Record low22° (2022)
Sun, 2256° / 40°0.11
56 °
Cottage Grove, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high72° (1999)
Record low21° (1964)
Mon, 2355° / 40°0.17
55 °
Cottage Grove, Monday, 23 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.17 in
Chance of precipitation35%
Record high71° (1973)
Record low23° (1970)
Tue, 2455° / 40°0.13
55 °
Cottage Grove, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high75° (1973)
Record low18° (1970)
Wed, 2556° / 40°0.16
56 °
Cottage Grove, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.16 in
Chance of precipitation35%
Record high70° (1965)
Record low22° (1970)
Thu, 2656° / 41°0.17
56 °
Cottage Grove, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.17 in
Chance of precipitation52%
Record high75° (1965)
Record low22° (1977)
Fri, 2755° / 41°0.31
55 °
Cottage Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.31 in
Chance of precipitation47%
Record high75° (1990)
Record low24° (2018)
Sat, 2852° / 37°0.21
52 °
Cottage Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.21 in
Chance of precipitation33%
Record high73° (1990)
Record low22° (2013)
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 Cottage Grove, TN 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 Cottage Grove, TN 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.