Monthly outlook for Tolley Town, TN: average high 84.5°, average low 66°. That is 1.7° above the climate normal for August. Precipitation is expected on 9 days (about 3.2 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 23 August (95.8°), the coolest 18 August (59.5°).
84.5°/66°
Average high / low
+1.7°
Above normal
9 / 6
Wet days / normal
3.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
80.7°
81.5°
-0.5°
19 August – 28 August
91°
81.5°
+5.3°
29 August – 7 September
at normal
80.1°
—
August records over 66 years
96.6°16 August 2007All-time high
46.9°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Johnson City (14 mi).
Mon, 1082° / 68°0.06
82 °
Tolley Town, Monday, 10 August
Light rain. High 82°, low 68°.
Pressure30.15 inHg
Wind6.4 mph NW
Humidity59%
Visibility6.2 mi
Dew point64°
Tue, 1186° / 66°0.04
86 °
Tolley Town, Tuesday, 11 August
Light rain. High 86°, low 66°.
Pressure30.09 inHg
Wind5.9 mph W
Humidity60%
Visibility6.2 mi
Dew point66°
Wed, 1284° / 67°0.26
84 °
Tolley Town, Wednesday, 12 August
Rain. High 84°, low 67°.
Pressure29.97 inHg
Wind10.4 mph W
Humidity57%
Visibility6.2 mi
Dew point66°
Thu, 1376° / 65°0.14
76 °
Tolley Town, Thursday, 13 August
Light rain. High 76°, low 65°.
Pressure30.00 inHg
Wind7.2 mph NW
Humidity78%
Visibility—
Dew point66°
Fri, 1480° / 66°0.51
80 °
Tolley Town, Friday, 14 August
Rain. High 80°, low 66°.
Pressure30.06 inHg
Wind7.8 mph W
Humidity72%
Visibility—
Dew point68°
Sat, 1573° / 64°0.54
73 °
Tolley Town, Saturday, 15 August
Rain. High 73°, low 64°.
Pressure30.21 inHg
Wind4.9 mph NW
Humidity89%
Visibility—
Dew point65°
Sun, 1685° / 63°0.65
85 °
Tolley Town, Sunday, 16 August
Heavy rain. High 85°, low 63°.
Pressure30.12 inHg
Wind9.7 mph NW
Humidity55%
Visibility—
Dew point64°
Mon, 1780° / 65°0.39
80 °
Tolley Town, Monday, 17 August
Rain. High 80°, low 65°.
Pressure30.00 inHg
Wind6.5 mph NW
Humidity69%
Visibility—
Dew point68°
Tue, 1881° / 59°0
81 °
Tolley Town, Tuesday, 18 August
Clear. High 81°, low 59°.
Pressure30.00 inHg
Wind7.6 mph NW
Humidity37%
Visibility—
Dew point50°
Wed, 1986° / 62°0
86 °
Tolley Town, Wednesday, 19 August
Mostly clear. High 86°, low 62°.
Pressure30.03 inHg
Wind7.9 mph NW
Humidity36%
Visibility—
Dew point53°
Thu, 2087° / 66°0
87 °
Tolley Town, Thursday, 20 August
Overcast. High 87°, low 66°.
Pressure30.03 inHg
Wind5.6 mph NW
Humidity41%
Visibility—
Dew point58°
Fri, 2192° / 69°0
92 °
Tolley Town, Friday, 21 August
Overcast. High 92°, low 69°.
Pressure29.97 inHg
Wind5.7 mph NW
Humidity42%
Visibility—
Dew point63°
Sat, 2292° / 74°0
92 °
Tolley Town, Saturday, 22 August
Clear. High 92°, low 74°.
Pressure29.94 inHg
Wind6.5 mph NW
Humidity44%
Visibility—
Dew point65°
Sun, 2396° / 74°0.02
96 °
Tolley Town, Sunday, 23 August
Light rain. High 96°, low 74°.
Pressure29.94 inHg
Wind5.3 mph SE
Humidity34%
Visibility—
Dew point60°
Mon, 2493° / 67°0.12
93 °
Tolley Town, Monday, 24 August
Rain. High 93°, low 67°.
Pressure30.03 inHg
Wind5.4 mph NW
Humidity40%
Visibility—
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 64°0.07
82 °
Tolley Town, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.07 in
Chance of precipitation25%
Record high93° (2023)
Record low56° (2013)
Wed, 2682° / 63°0.07
82 °
Tolley Town, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high82°
Average low63°
Average precipitation0.07 in
Chance of precipitation27%
Record high92° (2016)
Record low55° (2015)
Thu, 2782° / 64°0.15
82 °
Tolley Town, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.15 in
Chance of precipitation38%
Record high91° (2016)
Record low53° (1968)
Fri, 2882° / 64°0.08
82 °
Tolley Town, Friday, 28 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.08 in
Chance of precipitation32%
Record high91° (2021)
Record low52° (1968)
Sat, 2982° / 63°0.06
82 °
Tolley Town, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high82°
Average low63°
Average precipitation0.06 in
Chance of precipitation28%
Record high92° (2024)
Record low47° (1986)
Sun, 3082° / 63°0.06
82 °
Tolley Town, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high82°
Average low63°
Average precipitation0.06 in
Chance of precipitation38%
Record high94° (2024)
Record low49° (1986)
Mon, 3181° / 64°0.1
81 °
Tolley Town, Monday, 31 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.1 in
Chance of precipitation43%
Record high90° (2024)
Record low52° (1976)
Tue, 0180° / 63°0.15
80 °
Tolley Town, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.15 in
Chance of precipitation40%
Record high90° (1973)
Record low52° (1999)
Wed, 0280° / 63°0.08
80 °
Tolley Town, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.08 in
Chance of precipitation35%
Record high91° (2011)
Record low49° (1967)
Thu, 0380° / 62°0.1
80 °
Tolley Town, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high80°
Average low62°
Average precipitation0.1 in
Chance of precipitation42%
Record high93° (2011)
Record low49° (1967)
Fri, 0479° / 62°0.15
79 °
Tolley Town, Friday, 4 September
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.15 in
Chance of precipitation38%
Record high92° (2019)
Record low50° (1997)
Sat, 0579° / 62°0.17
79 °
Tolley Town, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.17 in
Chance of precipitation40%
Record high91° (1975)
Record low47° (1997)
Sun, 0679° / 62°0.12
79 °
Tolley Town, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.12 in
Chance of precipitation38%
Record high89° (2023)
Record low51° (1984)
Mon, 0779° / 61°0.11
79 °
Tolley Town, Monday, 7 September
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.11 in
Chance of precipitation32%
Record high91° (1990)
Record low49° (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 Tolley Town, 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 Tolley Town, 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.