Monthly outlook for Boyds Creek, TN: average high 90.4°, average low 70.5°. That is 3° above the climate normal for August. Precipitation is expected on 10 days (about 2.6 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 23 August (99.2°), the coolest 19 August (65.4°).
90.4°/70.5°
Average high / low
+3°
Above normal
10 / 6
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
87.6°
85.1°
+1.4°
19 August – 28 August
95.2°
85.2°
+5.6°
29 August – 7 September
at normal
83.8°
—
August records over 66 years
100°16 August 2007All-time high
53.6°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — New Market (14 mi).
Mon, 1085° / 71°0.26
85 °
Boyds Creek, Monday, 10 August
Rain. High 85°, low 71°.
Pressure30.12 inHg
Wind4 mph SW
Humidity71%
Visibility6.2 mi
Dew point72°
Tue, 1193° / 70°0.09
93 °
Boyds Creek, Tuesday, 11 August
Light rain. High 93°, low 70°.
Pressure30.06 inHg
Wind6.3 mph W
Humidity59%
Visibility6.2 mi
Dew point70°
Wed, 1293° / 71°0.07
93 °
Boyds Creek, Wednesday, 12 August
Light rain. High 93°, low 71°.
Pressure29.94 inHg
Wind11.7 mph W
Humidity60%
Visibility6.2 mi
Dew point70°
Thu, 1382° / 71°0.78
82 °
Boyds Creek, Thursday, 13 August
Rain. High 82°, low 71°.
Pressure29.97 inHg
Wind7.6 mph S
Humidity75%
Visibility—
Dew point72°
Fri, 1489° / 71°0.42
89 °
Boyds Creek, Friday, 14 August
Rain. High 89°, low 71°.
Pressure30.03 inHg
Wind8.9 mph SW
Humidity59%
Visibility—
Dew point71°
Sat, 1582° / 67°0.4
82 °
Boyds Creek, Saturday, 15 August
Rain. High 82°, low 67°.
Pressure30.21 inHg
Wind5.2 mph NE
Humidity83%
Visibility—
Dew point70°
Sun, 1693° / 69°0.05
93 °
Boyds Creek, Sunday, 16 August
Light rain. High 93°, low 69°.
Pressure30.09 inHg
Wind7.9 mph W
Humidity56%
Visibility—
Dew point70°
Mon, 1789° / 72°0.21
89 °
Boyds Creek, Monday, 17 August
Light rain. High 89°, low 72°.
Pressure30.00 inHg
Wind5.5 mph N
Humidity64%
Visibility—
Dew point71°
Tue, 1884° / 67°0
84 °
Boyds Creek, Tuesday, 18 August
Clear. High 84°, low 67°.
Pressure30.00 inHg
Wind6.2 mph NE
Humidity51%
Visibility—
Dew point62°
Wed, 1988° / 65°0
88 °
Boyds Creek, Wednesday, 19 August
Overcast. High 88°, low 65°.
Pressure30.03 inHg
Wind4.5 mph N
Humidity48%
Visibility—
Dew point63°
Thu, 2094° / 69°0
94 °
Boyds Creek, Thursday, 20 August
Mostly clear. High 94°, low 69°.
Pressure30.00 inHg
Wind3.7 mph W
Humidity45%
Visibility—
Dew point65°
Fri, 2198° / 74°0
98 °
Boyds Creek, Friday, 21 August
Partly cloudy. High 98°, low 74°.
Pressure29.94 inHg
Wind5.6 mph W
Humidity43%
Visibility—
Dew point68°
Sat, 2297° / 77°0
97 °
Boyds Creek, Saturday, 22 August
Clear. High 97°, low 77°.
Pressure29.91 inHg
Wind5.7 mph E
Humidity45%
Visibility—
Dew point70°
Sun, 2399° / 71°0.15
99 °
Boyds Creek, Sunday, 23 August
Rain. High 99°, low 71°.
Pressure29.91 inHg
Wind7.2 mph S
Humidity48%
Visibility—
Dew point71°
Mon, 2494° / 71°0.02
94 °
Boyds Creek, Monday, 24 August
Light rain. High 94°, low 71°.
Pressure30.03 inHg
Wind4.7 mph NE
Humidity49%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2585° / 67°0.06
85 °
Boyds Creek, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.06 in
Chance of precipitation28%
Record high98° (2023)
Record low59° (2015)
Wed, 2685° / 67°0.1
85 °
Boyds Creek, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.1 in
Chance of precipitation23%
Record high96° (2016)
Record low58° (2015)
Thu, 2785° / 67°0.1
85 °
Boyds Creek, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.1 in
Chance of precipitation37%
Record high95° (2016)
Record low56° (2025)
Fri, 2885° / 67°0.06
85 °
Boyds Creek, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.06 in
Chance of precipitation23%
Record high95° (1990)
Record low56° (1968)
Sat, 2986° / 67°0.05
86 °
Boyds Creek, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low67°
Average precipitation0.05 in
Chance of precipitation23%
Record high96° (2024)
Record low54° (1986)
Sun, 3085° / 67°0.06
85 °
Boyds Creek, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.06 in
Chance of precipitation38%
Record high96° (2024)
Record low56° (1986)
Mon, 3184° / 67°0.12
84 °
Boyds Creek, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.12 in
Chance of precipitation35%
Record high93° (2024)
Record low57° (1976)
Tue, 0184° / 67°0.13
84 °
Boyds Creek, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.13 in
Chance of precipitation37%
Record high93° (1973)
Record low58° (1967)
Wed, 0284° / 66°0.08
84 °
Boyds Creek, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.08 in
Chance of precipitation28%
Record high95° (2011)
Record low54° (1967)
Thu, 0384° / 66°0.11
84 °
Boyds Creek, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.11 in
Chance of precipitation38%
Record high96° (2011)
Record low54° (1967)
Fri, 0483° / 66°0.11
83 °
Boyds Creek, Friday, 4 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.11 in
Chance of precipitation37%
Record high96° (2019)
Record low56° (1997)
Sat, 0583° / 65°0.13
83 °
Boyds Creek, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.13 in
Chance of precipitation33%
Record high96° (1975)
Record low53° (1997)
Sun, 0683° / 65°0.08
83 °
Boyds Creek, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.08 in
Chance of precipitation33%
Record high93° (1990)
Record low55° (1984)
Mon, 0783° / 65°0.06
83 °
Boyds Creek, Monday, 7 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.06 in
Chance of precipitation25%
Record high95° (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 Boyds Creek, 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 Boyds Creek, 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.