Monthly outlook for Cave Spring, TN: average high 65.1°, average low 44.8°. That is 0° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 15 October (83.9°), the coolest 24 October (33.5°).
65.1°/44.8°
Average high / low
−0°
Below normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
68.8°
66°
+1.5°
24 October – 2 November
58.9°
63.7°
-2.6°
3 November – 12 November
at normal
59°
—
October records over 66 years
94.5°3 October 2019All-time high
27.3°30 October 2017All-time low
Climate normals and records are computed from the nearest reference point — Shawanee (7 mi).
Thu, 1584° / 61°0
84 °
Cave Spring, Thursday, 15 October
Clear. High 84°, low 61°.
Pressure30.12 inHg
Wind5.8 mph S
Humidity73%
Visibility6.2 mi
Dew point69°
Fri, 1680° / 53°0.04
80 °
Cave Spring, Friday, 16 October
Light rain. High 80°, low 53°.
Pressure29.94 inHg
Wind9.3 mph SW
Humidity62%
Visibility6.2 mi
Dew point62°
Sat, 1755° / 45°0.01
55 °
Cave Spring, Saturday, 17 October
Light rain. High 55°, low 45°.
Pressure30.36 inHg
Wind12.2 mph N
Humidity60%
Visibility6.2 mi
Dew point39°
Sun, 1862° / 39°0
62 °
Cave Spring, Sunday, 18 October
Clear. High 62°, low 39°.
Pressure30.47 inHg
Wind7.4 mph E
Humidity33%
Visibility—
Dew point29°
Mon, 1965° / 39°0
65 °
Cave Spring, Monday, 19 October
Clear. High 65°, low 39°.
Pressure30.42 inHg
Wind4.2 mph E
Humidity40%
Visibility—
Dew point36°
Tue, 2066° / 52°0.04
66 °
Cave Spring, Tuesday, 20 October
Light rain. High 66°, low 52°.
Pressure30.24 inHg
Wind4.3 mph NE
Humidity53%
Visibility—
Dew point47°
Wed, 2167° / 50°0.01
67 °
Cave Spring, Wednesday, 21 October
Light rain. High 67°, low 50°.
Pressure30.12 inHg
Wind5.1 mph SW
Humidity66%
Visibility—
Dew point53°
Thu, 2269° / 53°0.03
69 °
Cave Spring, Thursday, 22 October
Light rain. High 69°, low 53°.
Pressure30.03 inHg
Wind7.2 mph NW
Humidity53%
Visibility—
Dew point50°
Fri, 2356° / 38°0
56 °
Cave Spring, Friday, 23 October
Clear. High 56°, low 38°.
Pressure30.24 inHg
Wind9 mph N
Humidity32%
Visibility—
Dew point24°
Sat, 2461° / 33°0
61 °
Cave Spring, Saturday, 24 October
Partly cloudy. High 61°, low 33°.
Pressure30.18 inHg
Wind3.4 mph NE
Humidity30%
Visibility—
Dew point26°
Sun, 2556° / 40°0.01
56 °
Cave Spring, Sunday, 25 October
Light rain. High 56°, low 40°.
Pressure30.03 inHg
Wind5.9 mph SW
Humidity45%
Visibility—
Dew point33°
Mon, 2656° / 39°0.02
56 °
Cave Spring, Monday, 26 October
Light rain. High 56°, low 39°.
Pressure30.06 inHg
Wind6.4 mph NW
Humidity46%
Visibility—
Dew point33°
Tue, 2759° / 35°0
59 °
Cave Spring, Tuesday, 27 October
Clear. High 59°, low 35°.
Pressure29.97 inHg
Wind6.6 mph NW
Humidity33%
Visibility—
Dew point27°
Wed, 2861° / 36°0
61 °
Cave Spring, Wednesday, 28 October
Partly cloudy. High 61°, low 36°.
Pressure29.97 inHg
Wind2.5 mph NW
Humidity36%
Visibility—
Dew point31°
Thu, 2962° / 44°0
62 °
Cave Spring, Thursday, 29 October
Overcast. High 62°, low 44°.
Pressure29.85 inHg
Wind4.7 mph N
Humidity45%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3064° / 45°0.09
64 °
Cave Spring, Friday, 30 October
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.09 in
Chance of precipitation25%
Record high79° (2016)
Record low27° (2017)
Sat, 3164° / 47°0.07
64 °
Cave Spring, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.07 in
Chance of precipitation22%
Record high78° (2016)
Record low33° (1993)
Sun, 0164° / 47°0.1
64 °
Cave Spring, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.1 in
Chance of precipitation28%
Record high82° (2016)
Record low26° (2023)
Mon, 0263° / 45°0.17
63 °
Cave Spring, Monday, 2 November
Climate normal for this date — 60-year average.
Average high63°
Average low45°
Average precipitation0.17 in
Chance of precipitation32%
Record high79° (2016)
Record low26° (2023)
Tue, 0361° / 44°0.08
61 °
Cave Spring, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.08 in
Chance of precipitation30%
Record high78° (2016)
Record low28° (1966)
Wed, 0460° / 43°0.09
60 °
Cave Spring, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation35%
Record high75° (2003)
Record low24° (1966)
Thu, 0559° / 43°0.15
59 °
Cave Spring, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.15 in
Chance of precipitation28%
Record high75° (1977)
Record low23° (1991)
Fri, 0659° / 43°0.08
59 °
Cave Spring, Friday, 6 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation25%
Record high76° (2024)
Record low28° (1967)
Sat, 0760° / 43°0.17
60 °
Cave Spring, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.17 in
Chance of precipitation37%
Record high76° (2024)
Record low27° (1967)
Sun, 0859° / 42°0.07
59 °
Cave Spring, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.07 in
Chance of precipitation23%
Record high75° (2005)
Record low26° (1971)
Mon, 0960° / 42°0.13
60 °
Cave Spring, Monday, 9 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.13 in
Chance of precipitation22%
Record high77° (2005)
Record low23° (2019)
Tue, 1058° / 42°0.13
58 °
Cave Spring, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation37%
Record high75° (2020)
Record low25° (2025)
Wed, 1157° / 40°0.13
57 °
Cave Spring, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high70° (1985)
Record low21° (2025)
Thu, 1256° / 40°0.11
56 °
Cave Spring, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (1978)
Record low19° (2019)
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 Cave Spring, 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 Cave Spring, 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.