Monthly outlook for Piney Shores Estates, TN: average high 91.8°, average low 69.6°. That is 3.4° above the climate normal for August. Precipitation is expected on 9 days (about 2.0 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 16 August (99.8°), the coolest 21 August (63.6°).
91.8°/69.6°
Average high / low
+3.4°
Above normal
9 / 7
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
92.8°
85.7°
+3.9°
19 August – 28 August
90.2°
85.7°
+2.5°
29 August – 7 September
at normal
84°
—
August records over 66 years
103.3°16 August 2007All-time high
56.8°28 August 1967All-time low
Climate normals and records are computed from the nearest reference point — Spring City (3 mi).
Mon, 1085° / 69°0.33
85 °
Piney Shores Estates, Monday, 10 August
Rain. High 85°, low 69°.
Pressure30.15 inHg
Wind3.6 mph S
Humidity72%
Visibility6.2 mi
Dew point72°
Tue, 1192° / 69°0.06
92 °
Piney Shores Estates, Tuesday, 11 August
Light rain. High 92°, low 69°.
Pressure30.09 inHg
Wind3.4 mph W
Humidity70%
Visibility6.2 mi
Dew point74°
Wed, 1294° / 69°0.23
94 °
Piney Shores Estates, Wednesday, 12 August
Light rain. High 94°, low 69°.
Pressure29.97 inHg
Wind9.1 mph W
Humidity48%
Visibility6.2 mi
Dew point68°
Thu, 1390° / 69°0.09
90 °
Piney Shores Estates, Thursday, 13 August
Light rain. High 90°, low 69°.
Pressure29.97 inHg
Wind7 mph NW
Humidity53%
Visibility—
Dew point68°
Fri, 1496° / 73°0.01
96 °
Piney Shores Estates, Friday, 14 August
Light rain. High 96°, low 73°.
Pressure30.03 inHg
Wind9.3 mph W
Humidity42%
Visibility—
Dew point66°
Sat, 1598° / 74°0
98 °
Piney Shores Estates, Saturday, 15 August
Mostly clear. High 98°, low 74°.
Pressure30.12 inHg
Wind7.8 mph NW
Humidity35%
Visibility—
Dew point63°
Sun, 16100° / 73°0.01
100 °
Piney Shores Estates, Sunday, 16 August
Light rain. High 100°, low 73°.
Pressure30.06 inHg
Wind8.3 mph W
Humidity32%
Visibility—
Dew point62°
Mon, 1798° / 76°0
98 °
Piney Shores Estates, Monday, 17 August
Partly cloudy. High 98°, low 76°.
Pressure29.94 inHg
Wind8.3 mph NW
Humidity36%
Visibility—
Dew point63°
Tue, 1894° / 72°0.01
94 °
Piney Shores Estates, Tuesday, 18 August
Light rain. High 94°, low 72°.
Pressure29.94 inHg
Wind6.7 mph W
Humidity33%
Visibility—
Dew point58°
Wed, 1991° / 69°0.5
91 °
Piney Shores Estates, Wednesday, 19 August
Rain. High 91°, low 69°.
Pressure29.85 inHg
Wind12.3 mph SW
Humidity54%
Visibility—
Dew point68°
Thu, 2090° / 68°0.3
90 °
Piney Shores Estates, Thursday, 20 August
Rain. High 90°, low 68°.
Pressure29.83 inHg
Wind11.4 mph NW
Humidity45%
Visibility—
Dew point63°
Fri, 2189° / 64°0
89 °
Piney Shores Estates, Friday, 21 August
Clear. High 89°, low 64°.
Pressure29.91 inHg
Wind5.8 mph NW
Humidity36%
Visibility—
Dew point54°
Sat, 2294° / 65°0.19
94 °
Piney Shores Estates, Saturday, 22 August
Light rain. High 94°, low 65°.
Pressure29.97 inHg
Wind11.5 mph SW
Humidity60%
Visibility—
Dew point69°
Sun, 2390° / 67°0.05
90 °
Piney Shores Estates, Sunday, 23 August
Light rain. High 90°, low 67°.
Pressure30.00 inHg
Wind6.8 mph N
Humidity46%
Visibility—
Dew point64°
Mon, 2487° / 65°0
87 °
Piney Shores Estates, Monday, 24 August
Overcast. High 87°, low 65°.
Pressure30.09 inHg
Wind5.8 mph NE
Humidity56%
Visibility—
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 70°0.1
86 °
Piney Shores Estates, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.1 in
Chance of precipitation33%
Record high99° (2023)
Record low61° (2015)
Wed, 2685° / 70°0.14
85 °
Piney Shores Estates, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high85°
Average low70°
Average precipitation0.14 in
Chance of precipitation30%
Record high96° (2023)
Record low60° (2015)
Thu, 2786° / 70°0.09
86 °
Piney Shores Estates, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.09 in
Chance of precipitation33%
Record high93° (2024)
Record low59° (2025)
Fri, 2885° / 69°0.07
85 °
Piney Shores Estates, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.07 in
Chance of precipitation33%
Record high96° (1990)
Record low57° (1967)
Sat, 2985° / 70°0.08
85 °
Piney Shores Estates, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low70°
Average precipitation0.08 in
Chance of precipitation28%
Record high95° (2024)
Record low58° (1986)
Sun, 3085° / 69°0.11
85 °
Piney Shores Estates, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.11 in
Chance of precipitation40%
Record high96° (2024)
Record low60° (1965)
Mon, 3184° / 69°0.12
84 °
Piney Shores Estates, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.12 in
Chance of precipitation32%
Record high92° (1962)
Record low62° (1976)
Tue, 0184° / 69°0.15
84 °
Piney Shores Estates, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.15 in
Chance of precipitation43%
Record high94° (1993)
Record low58° (1967)
Wed, 0284° / 69°0.11
84 °
Piney Shores Estates, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.11 in
Chance of precipitation37%
Record high95° (2011)
Record low58° (1967)
Thu, 0384° / 69°0.13
84 °
Piney Shores Estates, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.13 in
Chance of precipitation40%
Record high96° (2011)
Record low58° (2017)
Fri, 0483° / 68°0.12
83 °
Piney Shores Estates, Friday, 4 September
Climate normal for this date — 60-year average.
Average high83°
Average low68°
Average precipitation0.12 in
Chance of precipitation40%
Record high95° (2007)
Record low59° (1997)
Sat, 0583° / 68°0.15
83 °
Piney Shores Estates, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low68°
Average precipitation0.15 in
Chance of precipitation40%
Record high95° (2007)
Record low57° (1997)
Sun, 0683° / 67°0.09
83 °
Piney Shores Estates, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.09 in
Chance of precipitation28%
Record high94° (1998)
Record low58° (1988)
Mon, 0783° / 67°0.13
83 °
Piney Shores Estates, Monday, 7 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.13 in
Chance of precipitation25%
Record high96° (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 Piney Shores Estates, 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 Piney Shores Estates, 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.