10-day forecast for Valley Forge, TN: 62° to 88°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Tuesday, August 11
74° · 0.63 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1085° / 71°0.08
Morning72°feels 74°
Afternoon85°feels 87°
Evening79°feels 80°
Overnight71°feels 72°
85 °
Valley Forge, Monday, 10 August
Light rain. High 85°, low 71°.
Pressure30.15 inHg
Wind5.7 mph W
Humidity62%
Visibility6.2 mi
Dew point66°
Tue, 1188° / 68°0.03
Morning71°feels 73°
Afternoon86°feels 91°
Evening77°feels 78°
Overnight71°feels 72°
88 °
Valley Forge, Tuesday, 11 August
Light rain. High 88°, low 68°.
Pressure30.09 inHg
Wind6.4 mph W
Humidity61%
Visibility6.2 mi
Dew point68°
Wed, 1287° / 69°0.4
Morning72°feels 74°
Afternoon87°feels 92°
Evening78°feels 79°
Overnight70°feels 71°
87 °
Valley Forge, Wednesday, 12 August
Rain. High 87°, low 69°.
Pressure29.97 inHg
Wind9.8 mph W
Humidity59%
Visibility6.2 mi
Dew point68°
Thu, 1379° / 67°0.17
Morning71°feels 72°
Afternoon75°feels 76°
Evening72°feels 74°
Overnight67°feels 68°
79 °
Valley Forge, Thursday, 13 August
Light rain. High 79°, low 67°.
Pressure30.00 inHg
Wind5.9 mph W
Humidity85%
Visibility—
Dew point70°
Fri, 1482° / 68°0.54
Morning74°feels 76°
Afternoon81°feels 85°
Evening72°feels 73°
Overnight69°feels 70°
82 °
Valley Forge, Friday, 14 August
Rain. High 82°, low 68°.
Pressure30.06 inHg
Wind8.7 mph W
Humidity72%
Visibility—
Dew point71°
Sat, 1574° / 65°0.63
Morning68°feels 69°
Afternoon70°feels 71°
Evening69°feels 70°
Overnight67°feels 68°
74 °
Valley Forge, Saturday, 15 August
Heavy rain. High 74°, low 65°.
Pressure30.24 inHg
Wind5.5 mph NW
Humidity97%
Visibility—
Dew point69°
Sun, 1686° / 66°0.65
Morning74°feels 77°
Afternoon84°feels 89°
Evening74°feels 76°
Overnight70°feels 72°
86 °
Valley Forge, Sunday, 16 August
Heavy rain. High 86°, low 66°.
Pressure30.12 inHg
Wind8.3 mph NW
Humidity60%
Visibility—
Dew point68°
Mon, 1781° / 68°0.41
Morning74°feels 76°
Afternoon80°feels 84°
Evening73°feels 74°
Overnight69°feels 69°
81 °
Valley Forge, Monday, 17 August
Rain. High 81°, low 68°.
Pressure30.03 inHg
Wind4.1 mph NW
Humidity76%
Visibility—
Dew point71°
Tue, 1883° / 62°0
Morning69°feels 70°
Afternoon81°feels 81°
Evening70°feels 70°
Overnight66°feels 66°
83 °
Valley Forge, Tuesday, 18 August
Clear. High 83°, low 62°.
Pressure30.00 inHg
Wind5.7 mph NW
Humidity39%
Visibility—
Dew point53°
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 Valley Forge, 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.