10-day forecast for Speedwell, TN: 68° to 99°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
99°
Best day: Tuesday, August 18
84° · 0.31 in
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1085° / 70°0
Morning70°feels 72°
Afternoon85°feels 85°
Evening78°feels 79°
Overnight70°feels 72°
85 °
Speedwell, Monday, 10 August
Overcast. High 85°, low 70°.
Pressure30.12 inHg
Wind5 mph SW
Humidity60%
Visibility6.2 mi
Dew point69°
Tue, 1192° / 70°0.02
Morning72°feels 73°
Afternoon91°feels 93°
Evening79°feels 79°
Overnight72°feels 73°
92 °
Speedwell, Tuesday, 11 August
Light rain. High 92°, low 70°.
Pressure30.06 inHg
Wind5.6 mph W
Humidity64%
Visibility6.2 mi
Dew point71°
Wed, 1295° / 68°0.01
Morning71°feels 72°
Afternoon94°feels 98°
Evening82°feels 88°
Overnight71°feels 72°
95 °
Speedwell, Wednesday, 12 August
Light rain. High 95°, low 68°.
Pressure29.91 inHg
Wind9.3 mph W
Humidity51%
Visibility6.2 mi
Dew point68°
Thu, 1392° / 70°0.05
Morning70°feels 71°
Afternoon92°feels 96°
Evening78°feels 78°
Overnight72°feels 73°
92 °
Speedwell, Thursday, 13 August
Light rain. High 92°, low 70°.
Pressure30.00 inHg
Wind3.3 mph SW
Humidity60%
Visibility6.2 mi
Dew point70°
Fri, 1494° / 70°0.03
Morning78°feels 80°
Afternoon91°feels 95°
Evening81°feels 87°
Overnight76°feels 77°
94 °
Speedwell, Friday, 14 August
Light rain. High 94°, low 70°.
Pressure30.06 inHg
Wind6.2 mph W
Humidity44%
Visibility—
Dew point65°
Sat, 1596° / 72°0.15
Morning80°feels 83°
Afternoon94°feels 99°
Evening81°feels 86°
Overnight74°feels 76°
96 °
Speedwell, Saturday, 15 August
Light rain. High 96°, low 72°.
Pressure30.12 inHg
Wind3.9 mph SW
Humidity41%
Visibility—
Dew point66°
Sun, 1697° / 71°0
Morning80°feels 81°
Afternoon94°feels 96°
Evening80°feels 83°
Overnight76°feels 76°
97 °
Speedwell, Sunday, 16 August
Clear. High 97°, low 71°.
Pressure30.03 inHg
Wind10 mph W
Humidity31%
Visibility—
Dew point58°
Mon, 1796° / 72°0.02
Morning79°feels 81°
Afternoon93°feels 97°
Evening83°feels 89°
Overnight78°feels 78°
96 °
Speedwell, Monday, 17 August
Light rain. High 96°, low 72°.
Pressure30.00 inHg
Wind5.8 mph NW
Humidity37%
Visibility—
Dew point62°
Tue, 1899° / 73°0
Morning82°feels 84°
Afternoon96°feels 99°
Evening82°feels 86°
Overnight77°feels 78°
99 °
Speedwell, Tuesday, 18 August
Clear. High 99°, low 73°.
Pressure30.00 inHg
Wind6 mph NW
Humidity32%
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 Speedwell, 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.