Monthly outlook for Lancelot Acres, TN: average high 94.5°, average low 73.6°. That is 4.1° above the climate normal for August. Precipitation is expected on 7 days (about 0.8 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 19 August (99.7°), the coolest 24 August (69.7°).
94.5°/73.6°
Average high / low
+4.1°
Above normal
7 / 6
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
94.3°
87.1°
+4°
19 August – 28 August
94.7°
87°
+4.3°
29 August – 7 September
at normal
84.8°
—
August records over 66 years
103.6°15 August 2007All-time high
55°14 August 2004All-time low
Climate normals and records are computed from the nearest reference point — Minor Hill (12 mi).
Mon, 1090° / 72°0.1
90 °
Lancelot Acres, Monday, 10 August
Rain. High 90°, low 72°.
Pressure30.12 inHg
Wind7 mph SW
Humidity66%
Visibility6.2 mi
Dew point73°
Tue, 1192° / 72°0.25
92 °
Lancelot Acres, Tuesday, 11 August
Rain. High 92°, low 72°.
Pressure30.06 inHg
Wind8.4 mph SW
Humidity66%
Visibility6.2 mi
Dew point74°
Wed, 1294° / 72°0
94 °
Lancelot Acres, Wednesday, 12 August
Mostly clear. High 94°, low 72°.
Pressure29.97 inHg
Wind12.2 mph W
Humidity59%
Visibility6.2 mi
Dew point73°
Thu, 1393° / 74°0.04
93 °
Lancelot Acres, Thursday, 13 August
Light rain. High 93°, low 74°.
Pressure30.00 inHg
Wind6.8 mph W
Humidity60%
Visibility6.2 mi
Dew point73°
Fri, 1495° / 74°0
95 °
Lancelot Acres, Friday, 14 August
Mostly clear. High 95°, low 74°.
Pressure30.06 inHg
Wind9.8 mph SW
Humidity55%
Visibility—
Dew point71°
Sat, 1594° / 76°0
94 °
Lancelot Acres, Saturday, 15 August
Mostly clear. High 94°, low 76°.
Pressure30.15 inHg
Wind8.9 mph SW
Humidity46%
Visibility—
Dew point66°
Sun, 1697° / 75°0
97 °
Lancelot Acres, Sunday, 16 August
Clear. High 97°, low 75°.
Pressure30.06 inHg
Wind9.6 mph SW
Humidity42%
Visibility—
Dew point65°
Mon, 1799° / 74°0
99 °
Lancelot Acres, Monday, 17 August
Partly cloudy. High 99°, low 74°.
Pressure30.00 inHg
Wind8.6 mph W
Humidity40%
Visibility—
Dew point65°
Tue, 1899° / 77°0
99 °
Lancelot Acres, Tuesday, 18 August
Clear. High 99°, low 77°.
Pressure30.03 inHg
Wind7.1 mph W
Humidity43%
Visibility—
Dew point68°
Wed, 19100° / 77°0
100 °
Lancelot Acres, Wednesday, 19 August
Clear. High 100°, low 77°.
Pressure30.03 inHg
Wind7.9 mph SW
Humidity43%
Visibility—
Dew point68°
Thu, 2098° / 75°0.05
98 °
Lancelot Acres, Thursday, 20 August
Light rain. High 98°, low 75°.
Pressure29.97 inHg
Wind8.8 mph SW
Humidity47%
Visibility—
Dew point69°
Fri, 2195° / 72°0.08
95 °
Lancelot Acres, Friday, 21 August
Light rain. High 95°, low 72°.
Pressure29.91 inHg
Wind12.7 mph SW
Humidity57%
Visibility—
Dew point70°
Sat, 2293° / 74°0.02
93 °
Lancelot Acres, Saturday, 22 August
Light rain. High 93°, low 74°.
Pressure29.91 inHg
Wind12.1 mph SW
Humidity54%
Visibility—
Dew point69°
Sun, 2392° / 72°0.1
92 °
Lancelot Acres, Sunday, 23 August
Light rain. High 92°, low 72°.
Pressure30.00 inHg
Wind9.4 mph SW
Humidity56%
Visibility—
Dew point69°
Mon, 2490° / 70°0
90 °
Lancelot Acres, Monday, 24 August
Partly cloudy. High 90°, low 70°.
Pressure30.09 inHg
Wind7.7 mph SW
Humidity56%
Visibility—
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 70°0.11
87 °
Lancelot Acres, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.11 in
Chance of precipitation35%
Record high96° (2011)
Record low60° (1997)
Wed, 2687° / 70°0.1
87 °
Lancelot Acres, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.1 in
Chance of precipitation32%
Record high96° (2023)
Record low60° (2015)
Thu, 2787° / 70°0.1
87 °
Lancelot Acres, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.1 in
Chance of precipitation27%
Record high97° (1990)
Record low59° (1966)
Fri, 2887° / 70°0.12
87 °
Lancelot Acres, Friday, 28 August
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.12 in
Chance of precipitation37%
Record high100° (1990)
Record low56° (1967)
Sat, 2986° / 70°0.09
86 °
Lancelot Acres, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.09 in
Chance of precipitation35%
Record high99° (2024)
Record low56° (1986)
Sun, 3086° / 69°0.15
86 °
Lancelot Acres, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.15 in
Chance of precipitation43%
Record high95° (2024)
Record low58° (1992)
Mon, 3185° / 69°0.15
85 °
Lancelot Acres, Monday, 31 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.15 in
Chance of precipitation33%
Record high95° (1962)
Record low61° (1968)
Tue, 0185° / 69°0.11
85 °
Lancelot Acres, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.11 in
Chance of precipitation38%
Record high94° (2013)
Record low60° (1967)
Wed, 0285° / 69°0.19
85 °
Lancelot Acres, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.19 in
Chance of precipitation38%
Record high95° (2011)
Record low57° (2017)
Thu, 0385° / 69°0.16
85 °
Lancelot Acres, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.16 in
Chance of precipitation38%
Record high96° (1990)
Record low59° (1974)
Fri, 0485° / 68°0.1
85 °
Lancelot Acres, Friday, 4 September
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.1 in
Chance of precipitation32%
Record high97° (1990)
Record low54° (1974)
Sat, 0584° / 68°0.15
84 °
Lancelot Acres, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.15 in
Chance of precipitation30%
Record high96° (1990)
Record low56° (1997)
Sun, 0684° / 67°0.08
84 °
Lancelot Acres, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.08 in
Chance of precipitation25%
Record high98° (1990)
Record low54° (2011)
Mon, 0784° / 67°0.04
84 °
Lancelot Acres, Monday, 7 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.04 in
Chance of precipitation22%
Record high97° (1990)
Record low52° (2017)
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 Lancelot Acres, 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 Lancelot Acres, 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.