10-day forecast for Spring Valley, TN: 68° to 96°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
96°
Best day: Monday, August 17
93° · 0.25 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1086° / 68°0.13
Morning71°feels 72°
Afternoon85°feels 87°
Evening74°feels 74°
Overnight69°feels 70°
86 °
Spring Valley, Monday, 10 August
Light rain. High 86°, low 68°.
Pressure30.12 inHg
Wind2.7 mph SW
Humidity61%
Visibility6.2 mi
Dew point70°
Tue, 1191° / 68°0.01
Morning70°feels 71°
Afternoon90°feels 92°
Evening79°feels 79°
Overnight70°feels 71°
91 °
Spring Valley, Tuesday, 11 August
Light rain. High 91°, low 68°.
Pressure30.06 inHg
Wind5.2 mph W
Humidity53%
Visibility6.2 mi
Dew point69°
Wed, 1291° / 69°0.03
Morning71°feels 72°
Afternoon91°feels 93°
Evening77°feels 79°
Overnight71°feels 72°
91 °
Spring Valley, Wednesday, 12 August
Light rain. High 91°, low 69°.
Pressure29.97 inHg
Wind8.5 mph W
Humidity51%
Visibility6.2 mi
Dew point69°
Thu, 1388° / 69°0.05
Morning75°feels 77°
Afternoon87°feels 89°
Evening79°feels 79°
Overnight71°feels 72°
88 °
Spring Valley, Thursday, 13 August
Light rain. High 88°, low 69°.
Pressure29.97 inHg
Wind9.3 mph NW
Humidity50%
Visibility—
Dew point65°
Fri, 1493° / 70°0.25
Morning77°feels 79°
Afternoon91°feels 94°
Evening80°feels 83°
Overnight74°feels 76°
93 °
Spring Valley, Friday, 14 August
Rain. High 93°, low 70°.
Pressure30.03 inHg
Wind8.6 mph W
Humidity42%
Visibility—
Dew point64°
Sat, 1594° / 70°0.02
Morning78°feels 79°
Afternoon92°feels 94°
Evening81°feels 85°
Overnight74°feels 76°
94 °
Spring Valley, Saturday, 15 August
Light rain. High 94°, low 70°.
Pressure30.12 inHg
Wind8.5 mph NW
Humidity37%
Visibility—
Dew point61°
Sun, 1696° / 70°0
Morning78°feels 80°
Afternoon94°feels 96°
Evening83°feels 87°
Overnight77°feels 78°
96 °
Spring Valley, Sunday, 16 August
Mostly clear. High 96°, low 70°.
Pressure30.06 inHg
Wind8 mph W
Humidity34%
Visibility—
Dew point60°
Mon, 1796° / 74°0
Morning80°feels 81°
Afternoon93°feels 97°
Evening81°feels 85°
Overnight75°feels 76°
96 °
Spring Valley, Monday, 17 August
Overcast. High 96°, low 74°.
Pressure29.97 inHg
Wind9.8 mph NW
Humidity37%
Visibility—
Dew point62°
Tue, 1891° / 69°0
Morning76°feels 77°
Afternoon88°feels 89°
Evening77°feels 78°
Overnight71°feels 72°
91 °
Spring Valley, Tuesday, 18 August
Light rain. High 91°, low 69°.
Pressure29.97 inHg
Wind6.7 mph N
Humidity41%
Visibility—
Dew point61°
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 Spring Valley, 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.