Monthly outlook for Coker Creek, TN: average high 87.6°, average low 67.4°. That is 1° above the climate normal for August. Precipitation is expected on 10 days (about 3.7 inches), against a normal of 8 days and 2.2 inches. The warmest day looks like 17 August (95.8°), the coolest 21 August (60.9°).
87.6°/67.4°
Average high / low
+1°
Above normal
10 / 8
Wet days / normal
3.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
88.6°
85.8°
+1.6°
19 August – 28 August
86°
85.8°
+0.1°
29 August – 7 September
at normal
84.2°
—
August records over 66 years
102°16 August 2007All-time high
54.7°28 August 2025All-time low
Climate normals and records are computed from the nearest reference point — Tellico Plains (7 mi).
Mon, 1081° / 67°0.35
81 °
Coker Creek, Monday, 10 August
Rain. High 81°, low 67°.
Pressure30.15 inHg
Wind1.9 mph W
Humidity84%
Visibility3.6 mi
Dew point73°
Tue, 1187° / 67°0.17
87 °
Coker Creek, Tuesday, 11 August
Rain. High 87°, low 67°.
Pressure30.09 inHg
Wind4.1 mph W
Humidity74%
Visibility6.2 mi
Dew point73°
Wed, 1284° / 68°0.72
84 °
Coker Creek, Wednesday, 12 August
Rain. High 84°, low 68°.
Pressure30.00 inHg
Wind5.5 mph W
Humidity83%
Visibility2.8 mi
Dew point74°
Thu, 1389° / 69°0.09
89 °
Coker Creek, Thursday, 13 August
Light rain. High 89°, low 69°.
Pressure30.03 inHg
Wind3.6 mph NW
Humidity61%
Visibility6.2 mi
Dew point69°
Fri, 1491° / 70°0.2
91 °
Coker Creek, Friday, 14 August
Light rain. High 91°, low 70°.
Pressure30.09 inHg
Wind6.4 mph W
Humidity56%
Visibility—
Dew point68°
Sat, 1594° / 72°0.02
94 °
Coker Creek, Saturday, 15 August
Light rain. High 94°, low 72°.
Pressure30.15 inHg
Wind7.1 mph NW
Humidity45%
Visibility—
Dew point66°
Sun, 1694° / 70°0.11
94 °
Coker Creek, Sunday, 16 August
Light rain. High 94°, low 70°.
Pressure30.12 inHg
Wind6.8 mph W
Humidity47%
Visibility—
Dew point65°
Mon, 1796° / 72°0
96 °
Coker Creek, Monday, 17 August
Clear. High 96°, low 72°.
Pressure29.97 inHg
Wind10.1 mph NW
Humidity44%
Visibility—
Dew point65°
Tue, 1891° / 71°0.01
91 °
Coker Creek, Tuesday, 18 August
Light rain. High 91°, low 71°.
Pressure29.97 inHg
Wind7 mph NW
Humidity75%
Visibility—
Dew point70°
Wed, 1986° / 66°0.71
86 °
Coker Creek, Wednesday, 19 August
Rain. High 86°, low 66°.
Pressure29.94 inHg
Wind9.5 mph W
Humidity91%
Visibility—
Dew point69°
Thu, 2083° / 65°0.49
83 °
Coker Creek, Thursday, 20 August
Rain. High 83°, low 65°.
Pressure29.85 inHg
Wind8.3 mph W
Humidity63%
Visibility—
Dew point67°
Fri, 2183° / 61°0
83 °
Coker Creek, Friday, 21 August
Clear. High 83°, low 61°.
Pressure29.94 inHg
Wind6.6 mph NW
Humidity42%
Visibility—
Dew point54°
Sat, 2291° / 63°0.53
91 °
Coker Creek, Saturday, 22 August
Rain. High 91°, low 63°.
Pressure29.97 inHg
Wind10.1 mph SW
Humidity54%
Visibility—
Dew point67°
Sun, 2386° / 67°0.03
86 °
Coker Creek, Sunday, 23 August
Light rain. High 86°, low 67°.
Pressure30.00 inHg
Wind8.7 mph N
Humidity55%
Visibility—
Dew point65°
Mon, 2487° / 65°0.03
87 °
Coker Creek, Monday, 24 August
Light rain. High 87°, low 65°.
Pressure30.06 inHg
Wind4.7 mph NW
Humidity51%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 69°0.1
86 °
Coker Creek, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.1 in
Chance of precipitation35%
Record high98° (2023)
Record low60° (1997)
Wed, 2686° / 68°0.17
86 °
Coker Creek, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high86°
Average low68°
Average precipitation0.17 in
Chance of precipitation30%
Record high96° (2023)
Record low59° (2015)
Thu, 2786° / 69°0.11
86 °
Coker Creek, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.11 in
Chance of precipitation37%
Record high93° (2016)
Record low55° (2025)
Fri, 2886° / 69°0.12
86 °
Coker Creek, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.12 in
Chance of precipitation45%
Record high95° (1990)
Record low55° (2025)
Sat, 2986° / 68°0.1
86 °
Coker Creek, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low68°
Average precipitation0.1 in
Chance of precipitation32%
Record high96° (2024)
Record low57° (1968)
Sun, 3085° / 68°0.1
85 °
Coker Creek, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low68°
Average precipitation0.1 in
Chance of precipitation50%
Record high96° (2024)
Record low58° (2019)
Mon, 3184° / 68°0.14
84 °
Coker Creek, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.14 in
Chance of precipitation52%
Record high93° (2010)
Record low60° (2025)
Tue, 0184° / 68°0.17
84 °
Coker Creek, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.17 in
Chance of precipitation45%
Record high94° (2010)
Record low60° (1967)
Wed, 0284° / 68°0.1
84 °
Coker Creek, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.1 in
Chance of precipitation37%
Record high95° (2011)
Record low59° (1967)
Thu, 0384° / 67°0.14
84 °
Coker Creek, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.14 in
Chance of precipitation50%
Record high97° (2011)
Record low55° (2017)
Fri, 0484° / 67°0.16
84 °
Coker Creek, Friday, 4 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.16 in
Chance of precipitation45%
Record high95° (2019)
Record low58° (2017)
Sat, 0583° / 67°0.18
83 °
Coker Creek, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.18 in
Chance of precipitation35%
Record high95° (2007)
Record low54° (1988)
Sun, 0683° / 67°0.11
83 °
Coker Creek, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low67°
Average precipitation0.11 in
Chance of precipitation40%
Record high94° (1990)
Record low57° (1984)
Mon, 0783° / 66°0.13
83 °
Coker Creek, Monday, 7 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.13 in
Chance of precipitation32%
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 Coker 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 Coker 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.