Monthly outlook for Mason Grove, TN: average high 59.4°, average low 42.6°. That is 0.7° above the climate normal for November. Precipitation is expected on 2 days (about 3.2 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 20 November (68.6°), the coolest 27 November (30.5°).
59.4°/42.6°
Average high / low
+0.7°
Above normal
2 / 5
Wet days / normal
3.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
59.1°
58.8°
+0.2°
22 November – 1 December
59.8°
55.8°
+2.2°
2 December – 11 December
at normal
52.2°
—
November records over 66 years
84.6°1 November 2016All-time high
16.9°13 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Jackson (10 mi).
Fri, 1348° / 36°0
48 °
Mason Grove, Friday, 13 November
Overcast. High 48°, low 36°.
Pressure30.06 inHg
Wind10.6 mph NW
Humidity52%
Visibility6.2 mi
Dew point28°
Sat, 1450° / 33°0
50 °
Mason Grove, Saturday, 14 November
Clear. High 50°, low 33°.
Pressure30.30 inHg
Wind5.9 mph NE
Humidity50%
Visibility6.2 mi
Dew point29°
Sun, 1555° / 33°0
55 °
Mason Grove, Sunday, 15 November
Overcast. High 55°, low 33°.
Pressure30.42 inHg
Wind5 mph E
Humidity46%
Visibility6.2 mi
Dew point33°
Mon, 1656° / 39°0
56 °
Mason Grove, Monday, 16 November
Overcast. High 56°, low 39°.
Pressure30.45 inHg
Wind4.6 mph E
Humidity48%
Visibility6.2 mi
Dew point36°
Tue, 1760° / 35°0
60 °
Mason Grove, Tuesday, 17 November
Clear. High 60°, low 35°.
Pressure30.42 inHg
Wind6.3 mph E
Humidity43%
Visibility—
Dew point33°
Wed, 1863° / 41°0
63 °
Mason Grove, Wednesday, 18 November
Clear. High 63°, low 41°.
Pressure30.39 inHg
Wind8.5 mph S
Humidity38%
Visibility—
Dew point33°
Thu, 1963° / 45°0
63 °
Mason Grove, Thursday, 19 November
Overcast. High 63°, low 45°.
Pressure30.36 inHg
Wind8.9 mph S
Humidity37%
Visibility—
Dew point33°
Fri, 2069° / 46°0
69 °
Mason Grove, Friday, 20 November
Clear. High 69°, low 46°.
Pressure30.36 inHg
Wind6.6 mph SE
Humidity39%
Visibility—
Dew point38°
Sat, 2166° / 51°0
66 °
Mason Grove, Saturday, 21 November
Overcast. High 66°, low 51°.
Pressure30.30 inHg
Wind8.9 mph S
Humidity44%
Visibility—
Dew point41°
Sun, 2269° / 53°0
69 °
Mason Grove, Sunday, 22 November
Overcast. High 69°, low 53°.
Pressure30.06 inHg
Wind13.6 mph S
Humidity54%
Visibility—
Dew point48°
Mon, 2366° / 63°0.97
66 °
Mason Grove, Monday, 23 November
Heavy rain. High 66°, low 63°.
Pressure29.85 inHg
Wind23.9 mph SE
Humidity90%
Visibility—
Dew point61°
Tue, 2464° / 51°2.18
64 °
Mason Grove, Tuesday, 24 November
Heavy rain. High 64°, low 51°.
Pressure29.97 inHg
Wind11.5 mph S
Humidity50%
Visibility—
Dew point42°
Wed, 2562° / 45°0
62 °
Mason Grove, Wednesday, 25 November
Clear. High 62°, low 45°.
Pressure30.21 inHg
Wind6.4 mph NE
Humidity49%
Visibility—
Dew point39°
Thu, 2652° / 36°0
52 °
Mason Grove, Thursday, 26 November
Overcast. High 52°, low 36°.
Pressure30.21 inHg
Wind12.8 mph N
Humidity70%
Visibility—
Dew point38°
Fri, 2746° / 31°0
46 °
Mason Grove, Friday, 27 November
Clear. High 46°, low 31°.
Pressure30.50 inHg
Wind9.8 mph N
Humidity43%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2854° / 39°0.21
54 °
Mason Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.21 in
Chance of precipitation35%
Record high72° (1990)
Record low23° (2013)
Sun, 2954° / 38°0.16
54 °
Mason Grove, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.16 in
Chance of precipitation32%
Record high72° (1970)
Record low22° (1976)
Mon, 3055° / 40°0.19
55 °
Mason Grove, Monday, 30 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.19 in
Chance of precipitation38%
Record high70° (1970)
Record low21° (1976)
Tue, 0155° / 38°0.11
55 °
Mason Grove, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (1982)
Record low21° (1964)
Wed, 0254° / 38°0.09
54 °
Mason Grove, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (1982)
Record low23° (1985)
Thu, 0354° / 40°0.21
54 °
Mason Grove, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.21 in
Chance of precipitation30%
Record high75° (1982)
Record low24° (1985)
Fri, 0453° / 39°0.21
53 °
Mason Grove, Friday, 4 December
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.21 in
Chance of precipitation32%
Record high74° (1998)
Record low24° (2006)
Sat, 0553° / 38°0.15
53 °
Mason Grove, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.15 in
Chance of precipitation32%
Record high72° (1998)
Record low24° (2024)
Sun, 0651° / 37°0.17
51 °
Mason Grove, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation37%
Record high73° (1998)
Record low19° (2024)
Mon, 0751° / 37°0.1
51 °
Mason Grove, Monday, 7 December
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high69° (1980)
Record low20° (1977)
Tue, 0851° / 37°0.2
51 °
Mason Grove, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.2 in
Chance of precipitation40%
Record high69° (1980)
Record low19° (2006)
Wed, 0952° / 37°0.26
52 °
Mason Grove, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.26 in
Chance of precipitation40%
Record high69° (2007)
Record low21° (1995)
Thu, 1051° / 37°0.12
51 °
Mason Grove, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation33%
Record high72° (2021)
Record low14° (1995)
Fri, 1151° / 36°0.09
51 °
Mason Grove, Friday, 11 December
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high73° (2007)
Record low17° (1962)
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 Mason 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 Mason 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.