Monthly outlook for Murphy Mill, TN: average high 67.1°, average low 45.7°. That is 0.4° above the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 14 October (82.9°), the coolest 19 October (27.2°).
67.1°/45.7°
Average high / low
+0.4°
Above normal
2 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
68.2°
67.4°
+0.5°
21 October – 30 October
65.2°
64.2°
+0.5°
31 October – 9 November
at normal
60.9°
—
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 (8 mi).
Mon, 1278° / 57°0
78 °
Murphy Mill, Monday, 12 October
Clear. High 78°, low 57°.
Pressure30.12 inHg
Wind3.5 mph W
Humidity67%
Visibility6.2 mi
Dew point61°
Tue, 1381° / 60°0
81 °
Murphy Mill, Tuesday, 13 October
Clear. High 81°, low 60°.
Pressure30.09 inHg
Wind5.5 mph S
Humidity71%
Visibility1.7 mi
Dew point65°
Wed, 1483° / 60°0
83 °
Murphy Mill, Wednesday, 14 October
Clear. High 83°, low 60°.
Pressure30.09 inHg
Wind2.8 mph S
Humidity64%
Visibility6.2 mi
Dew point64°
Thu, 1583° / 64°0
83 °
Murphy Mill, Thursday, 15 October
Partly cloudy. High 83°, low 64°.
Pressure30.12 inHg
Wind4.4 mph SW
Humidity62%
Visibility—
Dew point65°
Fri, 1677° / 55°0.09
77 °
Murphy Mill, Friday, 16 October
Light rain. High 77°, low 55°.
Pressure30.06 inHg
Wind13.7 mph N
Humidity85%
Visibility—
Dew point67°
Sat, 1751° / 35°0
51 °
Murphy Mill, Saturday, 17 October
Overcast. High 51°, low 35°.
Pressure30.15 inHg
Wind12.5 mph NW
Humidity51%
Visibility—
Dew point22°
Sun, 1846° / 29°0
46 °
Murphy Mill, Sunday, 18 October
Light rain. High 46°, low 29°.
Pressure30.45 inHg
Wind11.6 mph NW
Humidity31%
Visibility—
Dew point15°
Mon, 1955° / 27°0
55 °
Murphy Mill, Monday, 19 October
Clear. High 55°, low 27°.
Pressure30.45 inHg
Wind4.2 mph NE
Humidity27%
Visibility—
Dew point18°
Tue, 2062° / 33°0
62 °
Murphy Mill, Tuesday, 20 October
Clear. High 62°, low 33°.
Pressure30.36 inHg
Wind2.8 mph NE
Humidity31%
Visibility—
Dew point27°
Wed, 2167° / 38°0
67 °
Murphy Mill, Wednesday, 21 October
Clear. High 67°, low 38°.
Pressure30.33 inHg
Wind2.5 mph N
Humidity34%
Visibility—
Dew point34°
Thu, 2268° / 44°0
68 °
Murphy Mill, Thursday, 22 October
Overcast. High 68°, low 44°.
Pressure30.33 inHg
Wind2.6 mph N
Humidity39%
Visibility—
Dew point39°
Fri, 2369° / 45°0
69 °
Murphy Mill, Friday, 23 October
Clear. High 69°, low 45°.
Pressure30.27 inHg
Wind5.4 mph NE
Humidity40%
Visibility—
Dew point41°
Sat, 2468° / 44°0
68 °
Murphy Mill, Saturday, 24 October
Overcast. High 68°, low 44°.
Pressure30.21 inHg
Wind9.6 mph SW
Humidity42%
Visibility—
Dew point41°
Sun, 2561° / 43°0
61 °
Murphy Mill, Sunday, 25 October
Overcast. High 61°, low 43°.
Pressure30.21 inHg
Wind7.8 mph NW
Humidity55%
Visibility—
Dew point42°
Mon, 2657° / 37°0
57 °
Murphy Mill, Monday, 26 October
Clear. High 57°, low 37°.
Pressure30.09 inHg
Wind8.1 mph NW
Humidity35%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2763° / 47°0.15
63 °
Murphy Mill, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.15 in
Chance of precipitation35%
Record high81° (1963)
Record low28° (1962)
Wed, 2863° / 47°0.16
63 °
Murphy Mill, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.16 in
Chance of precipitation33%
Record high80° (1991)
Record low29° (1976)
Thu, 2963° / 46°0.13
63 °
Murphy Mill, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.13 in
Chance of precipitation23%
Record high80° (2016)
Record low28° (1976)
Fri, 3064° / 45°0.09
64 °
Murphy Mill, 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 °
Murphy Mill, 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 °
Murphy Mill, 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 °
Murphy Mill, 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 °
Murphy Mill, 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 °
Murphy Mill, 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 °
Murphy Mill, 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 °
Murphy Mill, 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 °
Murphy Mill, 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 °
Murphy Mill, 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 °
Murphy Mill, 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)
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 Murphy Mill, 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 Murphy Mill, 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.