10-day forecast for Jamestown, TN: 41° to 76°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Friday, October 30
57° · 0.63 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2670° / 42°0
Morning48°feels 48°
Afternoon70°feels 68°
Evening51°feels 49°
Overnight46°feels 44°
70 °
Jamestown, Monday, 26 October
Overcast. High 70°, low 42°.
Pressure30.36 inHg
Wind3.6 mph NW
Humidity41%
Visibility6.2 mi
Dew point45°
Tue, 2775° / 42°0
Morning48°feels 46°
Afternoon75°feels 73°
Evening60°feels 58°
Overnight46°feels 46°
75 °
Jamestown, Tuesday, 27 October
Overcast. High 75°, low 42°.
Pressure30.27 inHg
Wind1 mph SE
Humidity33%
Visibility6.2 mi
Dew point43°
Wed, 2872° / 54°0
Morning56°feels 55°
Afternoon72°feels 70°
Evening58°feels 57°
Overnight55°feels 54°
72 °
Jamestown, Wednesday, 28 October
Overcast. High 72°, low 54°.
Pressure30.27 inHg
Wind3.8 mph W
Humidity41%
Visibility6.2 mi
Dew point45°
Thu, 2972° / 48°0
Morning54°feels 53°
Afternoon72°feels 71°
Evening59°feels 58°
Overnight55°feels 53°
72 °
Jamestown, Thursday, 29 October
Clear. High 72°, low 48°.
Pressure30.24 inHg
Wind1.7 mph NW
Humidity44%
Visibility6.2 mi
Dew point47°
Fri, 3076° / 50°0
Morning57°feels 57°
Afternoon73°feels 72°
Evening62°feels 60°
Overnight58°feels 56°
76 °
Jamestown, Friday, 30 October
Mostly clear. High 76°, low 50°.
Pressure30.15 inHg
Wind4.7 mph E
Humidity32%
Visibility—
Dew point40°
Sat, 3173° / 57°0
Morning63°feels 62°
Afternoon71°feels 70°
Evening62°feels 60°
Overnight58°feels 57°
73 °
Jamestown, Saturday, 31 October
Overcast. High 73°, low 57°.
Pressure30.15 inHg
Wind5.7 mph SE
Humidity40%
Visibility—
Dew point46°
Sun, 0157° / 55°0.63
Morning56°feels 55°
Afternoon56°feels 55°
Evening57°feels 57°
Overnight57°feels 56°
57 °
Jamestown, Sunday, 1 November
Rain. High 57°, low 55°.
Pressure30.00 inHg
Wind14.1 mph E
Humidity92%
Visibility—
Dew point53°
Mon, 0259° / 55°0.47
Morning59°feels 59°
Afternoon58°feels 59°
Evening56°feels 55°
Overnight56°feels 56°
59 °
Jamestown, Monday, 2 November
Rain. High 59°, low 55°.
Pressure29.71 inHg
Wind10.3 mph SW
Humidity98%
Visibility—
Dew point58°
Tue, 0361° / 49°0.05
Morning54°feels 53°
Afternoon56°feels 55°
Evening52°feels 51°
Overnight50°feels 50°
61 °
Jamestown, Tuesday, 3 November
Light rain. High 61°, low 49°.
Pressure29.97 inHg
Wind7.8 mph N
Humidity77%
Visibility—
Dew point49°
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 Jamestown, 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.