10-day forecast for Three Forks, TN: 66° to 89°, with precipitation expected on 9 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Monday, August 17
87° · 1.15 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1087° / 68°0.22
Morning73°feels 74°
Afternoon84°feels 87°
Evening73°feels 74°
Overnight69°feels 70°
87 °
Three Forks, Monday, 10 August
Rain. High 87°, low 68°.
Pressure30.12 inHg
Wind5 mph W
Humidity76%
Visibility6.2 mi
Dew point74°
Tue, 1185° / 68°0.32
Morning72°feels 74°
Afternoon80°feels 85°
Evening73°feels 74°
Overnight70°feels 71°
85 °
Three Forks, Tuesday, 11 August
Rain. High 85°, low 68°.
Pressure30.06 inHg
Wind7.7 mph W
Humidity82%
Visibility6.2 mi
Dew point76°
Wed, 1287° / 67°1.15
Morning75°feels 76°
Afternoon86°feels 91°
Evening68°feels 69°
Overnight69°feels 70°
87 °
Three Forks, Wednesday, 12 August
Heavy rain. High 87°, low 67°.
Pressure30.00 inHg
Wind5.9 mph W
Humidity78%
Visibility6.2 mi
Dew point73°
Thu, 1384° / 66°0.14
Morning72°feels 74°
Afternoon82°feels 86°
Evening77°feels 79°
Overnight72°feels 73°
84 °
Three Forks, Thursday, 13 August
Light rain. High 84°, low 66°.
Pressure30.00 inHg
Wind6.8 mph NW
Humidity64%
Visibility—
Dew point68°
Fri, 1481° / 69°0.33
Morning73°feels 75°
Afternoon81°feels 84°
Evening78°feels 79°
Overnight73°feels 75°
81 °
Three Forks, Friday, 14 August
Rain. High 81°, low 69°.
Pressure30.06 inHg
Wind7.7 mph W
Humidity71%
Visibility—
Dew point69°
Sat, 1578° / 71°0.15
Morning73°feels 74°
Afternoon77°feels 78°
Evening71°feels 72°
Overnight71°feels 71°
78 °
Three Forks, Saturday, 15 August
Light rain. High 78°, low 71°.
Pressure30.18 inHg
Wind9.4 mph N
Humidity79%
Visibility—
Dew point70°
Sun, 1688° / 67°0.06
Morning73°feels 75°
Afternoon87°feels 91°
Evening80°feels 84°
Overnight74°feels 76°
88 °
Three Forks, Sunday, 16 August
Light rain. High 88°, low 67°.
Pressure30.09 inHg
Wind8.1 mph SW
Humidity54%
Visibility—
Dew point66°
Mon, 1789° / 72°0
Morning77°feels 79°
Afternoon87°feels 91°
Evening79°feels 79°
Overnight74°feels 75°
89 °
Three Forks, Monday, 17 August
Mostly clear. High 89°, low 72°.
Pressure30.06 inHg
Wind8.8 mph W
Humidity53%
Visibility—
Dew point67°
Tue, 1889° / 70°0.1
Morning76°feels 78°
Afternoon87°feels 92°
Evening79°feels 83°
Overnight74°feels 75°
89 °
Three Forks, Tuesday, 18 August
Light rain. High 89°, low 70°.
Pressure30.00 inHg
Wind6.6 mph NW
Humidity55%
Visibility—
Dew point68°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Three Forks, TN around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.