10-day forecast for Greenbrier, TN: 68° to 94°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
93°
Best day: Tuesday, August 11
91° · 0.86 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0989° / 69°0.19
Morning77°feels 79°
Afternoon89°feels 93°
Evening71°feels 72°
Overnight71°feels 73°
89 °
Greenbrier, Sunday, 9 August
Rain. High 89°, low 69°.
Pressure30.06 inHg
Wind6.7 mph S
Humidity59%
Visibility6.2 mi
Dew point70°
Mon, 1092° / 71°0
Morning77°feels 79°
Afternoon91°feels 97°
Evening81°feels 84°
Overnight73°feels 74°
92 °
Greenbrier, Monday, 10 August
Clear. High 92°, low 71°.
Pressure30.09 inHg
Wind8.2 mph W
Humidity56%
Visibility6.2 mi
Dew point71°
Tue, 1193° / 73°0
Morning78°feels 79°
Afternoon92°feels 98°
Evening80°feels 84°
Overnight75°feels 76°
93 °
Greenbrier, Tuesday, 11 August
Partly cloudy. High 93°, low 73°.
Pressure30.00 inHg
Wind11.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point71°
Wed, 1293° / 68°0.33
Morning75°feels 76°
Afternoon93°feels 99°
Evening72°feels 73°
Overnight76°feels 77°
93 °
Greenbrier, Wednesday, 12 August
Rain. High 93°, low 68°.
Pressure29.88 inHg
Wind10.5 mph SW
Humidity56%
Visibility6.2 mi
Dew point71°
Thu, 1384° / 70°0.07
Morning75°feels 78°
Afternoon84°feels 89°
Evening80°feels 83°
Overnight76°feels 77°
84 °
Greenbrier, Thursday, 13 August
Light rain. High 84°, low 70°.
Pressure30.00 inHg
Wind5.7 mph NW
Humidity65%
Visibility—
Dew point70°
Fri, 1491° / 71°0.86
Morning75°feels 78°
Afternoon84°feels 91°
Evening82°feels 89°
Overnight74°feels 75°
91 °
Greenbrier, Friday, 14 August
Heavy rain. High 91°, low 71°.
Pressure30.00 inHg
Wind15.5 mph NE
Humidity70%
Visibility—
Dew point72°
Sat, 1573° / 69°0.54
Morning70°feels 71°
Afternoon72°feels 73°
Evening71°feels 73°
Overnight69°feels 70°
73 °
Greenbrier, Saturday, 15 August
Rain. High 73°, low 69°.
Pressure30.21 inHg
Wind7.2 mph E
Humidity96%
Visibility—
Dew point70°
Sun, 1694° / 68°0.02
Morning76°feels 78°
Afternoon90°feels 97°
Evening84°feels 91°
Overnight78°feels 78°
94 °
Greenbrier, Sunday, 16 August
Light rain. High 94°, low 68°.
Pressure30.06 inHg
Wind9.6 mph S
Humidity53%
Visibility—
Dew point68°
Mon, 1790° / 76°0.06
Morning80°feels 84°
Afternoon89°feels 98°
Evening81°feels 87°
Overnight76°feels 78°
90 °
Greenbrier, Monday, 17 August
Light rain. High 90°, low 76°.
Pressure30.00 inHg
Wind5.5 mph NE
Humidity59%
Visibility—
Dew point72°
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 Greenbrier, 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.