10-day forecast for Garrett, TN: 38° to 78°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Wednesday, October 21
62°
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2278° / 45°0
Morning52°feels 50°
Afternoon76°feels 75°
Evening64°feels 62°
Overnight48°feels 46°
78 °
Garrett, Thursday, 22 October
Clear. High 78°, low 45°.
Pressure30.21 inHg
Wind5.5 mph NE
Humidity32%
Visibility6.2 mi
Dew point43°
Fri, 2377° / 52°0
Morning55°feels 53°
Afternoon77°feels 75°
Evening63°feels 60°
Overnight56°feels 55°
77 °
Garrett, Friday, 23 October
Clear. High 77°, low 52°.
Pressure30.24 inHg
Wind5.6 mph E
Humidity26%
Visibility6.2 mi
Dew point36°
Sat, 2476° / 53°0
Morning57°feels 56°
Afternoon75°feels 74°
Evening64°feels 63°
Overnight55°feels 52°
76 °
Garrett, Saturday, 24 October
Mostly clear. High 76°, low 53°.
Pressure30.36 inHg
Wind6.9 mph S
Humidity35%
Visibility6.2 mi
Dew point43°
Sun, 2576° / 53°0
Morning59°feels 57°
Afternoon72°feels 71°
Evening64°feels 63°
Overnight58°feels 57°
76 °
Garrett, Sunday, 25 October
Overcast. High 76°, low 53°.
Pressure30.39 inHg
Wind4.3 mph SE
Humidity30%
Visibility—
Dew point38°
Mon, 2673° / 53°0
Morning58°feels 57°
Afternoon70°feels 69°
Evening61°feels 60°
Overnight58°feels 56°
73 °
Garrett, Monday, 26 October
Overcast. High 73°, low 53°.
Pressure30.30 inHg
Wind5.7 mph SE
Humidity38%
Visibility—
Dew point42°
Tue, 2776° / 55°0.01
Morning61°feels 60°
Afternoon73°feels 73°
Evening60°feels 59°
Overnight56°feels 55°
76 °
Garrett, Tuesday, 27 October
Light rain. High 76°, low 55°.
Pressure30.15 inHg
Wind11.3 mph N
Humidity38%
Visibility—
Dew point46°
Wed, 2864° / 51°0
Morning54°feels 53°
Afternoon63°feels 61°
Evening57°feels 56°
Overnight53°feels 52°
64 °
Garrett, Wednesday, 28 October
Overcast. High 64°, low 51°.
Pressure30.18 inHg
Wind7.8 mph N
Humidity55%
Visibility—
Dew point45°
Thu, 2962° / 40°0
Morning46°feels 42°
Afternoon59°feels 56°
Evening50°feels 46°
Overnight45°feels 42°
62 °
Garrett, Thursday, 29 October
Overcast. High 62°, low 40°.
Pressure30.21 inHg
Wind10 mph NE
Humidity29%
Visibility—
Dew point26°
Fri, 3066° / 38°0
Morning46°feels 42°
Afternoon62°feels 59°
Evening51°feels 48°
Overnight46°feels 43°
66 °
Garrett, Friday, 30 October
Clear. High 66°, low 38°.
Pressure30.15 inHg
Wind7 mph NE
Humidity21%
Visibility—
Dew point20°
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 Garrett, 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.