Monthly outlook for Silver Lake, TN: average high 83.9°, average low 64.6°. That is 1.8° above the climate normal for August. Precipitation is expected on 10 days (about 2.8 inches), against a normal of 7 days and 1.6 inches. The warmest day looks like 23 August (95.6°), the coolest 18 August (58.3°).
83.9°/64.6°
Average high / low
+1.8°
Above normal
10 / 7
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
79.8°
80.7°
-0.5°
19 August – 28 August
90.7°
80.7°
+5.5°
29 August – 7 September
at normal
79.3°
—
August records over 66 years
93.7°16 August 2007All-time high
46.6°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Damascus (7 mi).
Mon, 1085° / 68°0.11
85 °
Silver Lake, Monday, 10 August
Rain. High 85°, low 68°.
Pressure30.15 inHg
Wind7.8 mph W
Humidity69%
Visibility6.2 mi
Dew point66°
Tue, 1185° / 65°0.14
85 °
Silver Lake, Tuesday, 11 August
Light rain. High 85°, low 65°.
Pressure30.09 inHg
Wind9.4 mph W
Humidity65%
Visibility6.2 mi
Dew point67°
Wed, 1286° / 66°0.78
86 °
Silver Lake, Wednesday, 12 August
Rain. High 86°, low 66°.
Pressure29.94 inHg
Wind12.4 mph W
Humidity60%
Visibility6.2 mi
Dew point66°
Thu, 1377° / 63°0.11
77 °
Silver Lake, Thursday, 13 August
Light rain. High 77°, low 63°.
Pressure30.03 inHg
Wind6.6 mph W
Humidity92%
Visibility—
Dew point67°
Fri, 1473° / 63°0.36
73 °
Silver Lake, Friday, 14 August
Rain. High 73°, low 63°.
Pressure30.06 inHg
Wind8.2 mph W
Humidity97%
Visibility—
Dew point72°
Sat, 1573° / 61°0.09
73 °
Silver Lake, Saturday, 15 August
Light rain. High 73°, low 61°.
Pressure30.24 inHg
Wind5.3 mph W
Humidity99%
Visibility—
Dew point66°
Sun, 1683° / 63°0.33
83 °
Silver Lake, Sunday, 16 August
Rain. High 83°, low 63°.
Pressure30.12 inHg
Wind9.4 mph NW
Humidity57%
Visibility—
Dew point64°
Mon, 1777° / 63°0.22
77 °
Silver Lake, Monday, 17 August
Rain. High 77°, low 63°.
Pressure30.03 inHg
Wind7.5 mph NW
Humidity85%
Visibility—
Dew point69°
Tue, 1880° / 58°0
80 °
Silver Lake, Tuesday, 18 August
Clear. High 80°, low 58°.
Pressure30.00 inHg
Wind6.2 mph NW
Humidity37%
Visibility—
Dew point49°
Wed, 1984° / 61°0
84 °
Silver Lake, Wednesday, 19 August
Mostly clear. High 84°, low 61°.
Pressure30.06 inHg
Wind9.1 mph NW
Humidity39%
Visibility—
Dew point54°
Thu, 2087° / 64°0
87 °
Silver Lake, Thursday, 20 August
Partly cloudy. High 87°, low 64°.
Pressure30.03 inHg
Wind6.6 mph W
Humidity41%
Visibility—
Dew point58°
Fri, 2191° / 69°0
91 °
Silver Lake, Friday, 21 August
Overcast. High 91°, low 69°.
Pressure29.97 inHg
Wind7.4 mph W
Humidity46%
Visibility—
Dew point64°
Sat, 2293° / 71°0.01
93 °
Silver Lake, Saturday, 22 August
Light rain. High 93°, low 71°.
Pressure29.94 inHg
Wind6 mph NW
Humidity48%
Visibility—
Dew point67°
Sun, 2396° / 72°0.01
96 °
Silver Lake, Sunday, 23 August
Light rain. High 96°, low 72°.
Pressure29.97 inHg
Wind5.2 mph SE
Humidity36%
Visibility—
Dew point62°
Mon, 2494° / 65°0.2
94 °
Silver Lake, Monday, 24 August
Rain. High 94°, low 65°.
Pressure30.03 inHg
Wind9.2 mph SE
Humidity39%
Visibility—
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2581° / 64°0.06
81 °
Silver Lake, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.06 in
Chance of precipitation30%
Record high91° (2023)
Record low55° (1986)
Wed, 2681° / 63°0.06
81 °
Silver Lake, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.06 in
Chance of precipitation25%
Record high91° (2016)
Record low54° (2025)
Thu, 2781° / 64°0.14
81 °
Silver Lake, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.14 in
Chance of precipitation35%
Record high89° (2024)
Record low51° (2025)
Fri, 2881° / 64°0.07
81 °
Silver Lake, Friday, 28 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.07 in
Chance of precipitation27%
Record high90° (1990)
Record low50° (2025)
Sat, 2981° / 64°0.06
81 °
Silver Lake, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.06 in
Chance of precipitation32%
Record high90° (1973)
Record low47° (1986)
Sun, 3081° / 63°0.07
81 °
Silver Lake, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.07 in
Chance of precipitation38%
Record high92° (2024)
Record low48° (1986)
Mon, 3180° / 64°0.1
80 °
Silver Lake, Monday, 31 August
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.1 in
Chance of precipitation47%
Record high89° (2024)
Record low52° (1976)
Tue, 0179° / 63°0.14
79 °
Silver Lake, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.14 in
Chance of precipitation42%
Record high89° (1973)
Record low53° (2025)
Wed, 0279° / 63°0.06
79 °
Silver Lake, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.06 in
Chance of precipitation35%
Record high90° (2011)
Record low49° (1967)
Thu, 0380° / 63°0.09
80 °
Silver Lake, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation42%
Record high92° (2011)
Record low49° (1967)
Fri, 0478° / 62°0.12
78 °
Silver Lake, Friday, 4 September
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.12 in
Chance of precipitation42%
Record high90° (2019)
Record low50° (1997)
Sat, 0578° / 62°0.18
78 °
Silver Lake, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.18 in
Chance of precipitation40%
Record high89° (1975)
Record low48° (1997)
Sun, 0678° / 62°0.12
78 °
Silver Lake, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.12 in
Chance of precipitation38%
Record high88° (2023)
Record low50° (1984)
Mon, 0778° / 61°0.07
78 °
Silver Lake, Monday, 7 September
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.07 in
Chance of precipitation25%
Record high89° (1990)
Record low50° (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 Silver Lake, 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 Silver Lake, 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.