10-day forecast for Walnut Grove, TN: 68° to 93°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
93°
Best day: Monday, August 10
86° · 0.17 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1093° / 72°0
Morning78°feels 80°
Afternoon93°feels 102°
Evening80°feels 83°
Overnight74°feels 75°
93 °
Walnut Grove, Monday, 10 August
Clear. High 93°, low 72°.
Pressure30.06 inHg
Wind8.7 mph W
Humidity58%
Visibility6.2 mi
Dew point72°
Tue, 1193° / 73°0
Morning78°feels 79°
Afternoon92°feels 98°
Evening84°feels 89°
Overnight75°feels 75°
93 °
Walnut Grove, Tuesday, 11 August
Partly cloudy. High 93°, low 73°.
Pressure30.00 inHg
Wind10.4 mph W
Humidity55%
Visibility6.2 mi
Dew point72°
Wed, 1293° / 74°0.07
Morning77°feels 78°
Afternoon92°feels 98°
Evening83°feels 88°
Overnight76°feels 77°
93 °
Walnut Grove, Wednesday, 12 August
Light rain. High 93°, low 74°.
Pressure29.91 inHg
Wind13.9 mph SW
Humidity54%
Visibility6.2 mi
Dew point71°
Thu, 1386° / 72°0.17
Morning75°feels 76°
Afternoon79°feels 81°
Evening81°feels 87°
Overnight72°feels 73°
86 °
Walnut Grove, Thursday, 13 August
Light rain. High 86°, low 72°.
Pressure29.97 inHg
Wind8 mph E
Humidity85%
Visibility—
Dew point73°
Fri, 1493° / 72°0.08
Morning79°feels 82°
Afternoon89°feels 97°
Evening82°feels 89°
Overnight72°feels 74°
93 °
Walnut Grove, Friday, 14 August
Light rain. High 93°, low 72°.
Pressure30.00 inHg
Wind11 mph NE
Humidity57%
Visibility—
Dew point71°
Sat, 1589° / 68°0.02
Morning74°feels 76°
Afternoon86°feels 93°
Evening80°feels 85°
Overnight73°feels 74°
89 °
Walnut Grove, Saturday, 15 August
Light rain. High 89°, low 68°.
Pressure30.12 inHg
Wind7.7 mph NE
Humidity61%
Visibility—
Dew point70°
Sun, 1689° / 72°0
Morning78°feels 81°
Afternoon85°feels 92°
Evening83°feels 89°
Overnight79°feels 82°
89 °
Walnut Grove, Sunday, 16 August
Partly cloudy. High 89°, low 72°.
Pressure30.06 inHg
Wind8 mph NW
Humidity68%
Visibility—
Dew point72°
Mon, 1788° / 74°0
Morning78°feels 80°
Afternoon87°feels 92°
Evening81°feels 85°
Overnight76°feels 77°
88 °
Walnut Grove, Monday, 17 August
Overcast. High 88°, low 74°.
Pressure30.00 inHg
Wind9 mph N
Humidity58%
Visibility—
Dew point69°
Tue, 1889° / 73°0
Morning77°feels 78°
Afternoon86°feels 89°
Evening80°feels 83°
Overnight74°feels 74°
89 °
Walnut Grove, Tuesday, 18 August
Clear. High 89°, low 73°.
Pressure30.00 inHg
Wind6.7 mph E
Humidity51%
Visibility—
Dew point65°
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 Walnut Grove, 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.