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As of 03:52 CST

Weather in Harwell, TN

59°Current weather

Harwell, Monday, 2 November, 03:52

Overcast. Feels like 59°. High 71°, low 58°.

Pressure30.24 inHg
Wind3.4 mph S
Humidity88%
Visibility6.2 mi
Dew point56°

10-day forecast for Harwell, TN: 38° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

71°
Best day: Monday, November 2
73° · 1.04 in
Worst day: Wednesday, November 4

Tap any day below to see morning, afternoon, evening and overnight.

Tue, 0372° / 60°0.3Rain
MorningMostly clear65°feels 65°
AfternoonOvercast72°feels 72°
EveningLight rain68°feels 69°
OvernightOvercast62°feels 62°
72 °Rain

Harwell, Tuesday, 3 November

Rain. High 72°, low 60°.

Pressure30.06 inHg
Wind16.2 mph SE
Humidity73%
Visibility6.2 mi
Dew point62°
Wed, 0473° / 57°1.04Rain
MorningRain66°feels 67°
AfternoonPartly cloudy73°feels 73°
EveningClear60°feels 60°
OvernightRain66°feels 67°
73 °Rain

Harwell, Wednesday, 4 November

Rain. High 73°, low 57°.

Pressure29.83 inHg
Wind12.4 mph SW
Humidity72%
Visibility6.2 mi
Dew point63°
Thu, 0568° / 52°0Clear
MorningClear57°feels 57°
AfternoonClear68°feels 66°
EveningClear55°feels 53°
OvernightClear54°feels 54°
68 °Clear

Harwell, Thursday, 5 November

Clear. High 68°, low 52°.

Pressure29.91 inHg
Wind6.6 mph W
Humidity55%
Visibility6.2 mi
Dew point51°
Fri, 0668° / 51°0Overcast
MorningOvercast56°feels 54°
AfternoonOvercast66°feels 65°
EveningOvercast58°feels 57°
OvernightClear52°feels 50°
68 °Overcast

Harwell, Friday, 6 November

Overcast. High 68°, low 51°.

Pressure29.91 inHg
Wind8.5 mph W
Humidity54%
Visibility—
Dew point48°
Sat, 0763° / 46°0Overcast
MorningOvercast50°feels 48°
AfternoonOvercast61°feels 59°
EveningOvercast54°feels 52°
OvernightOvercast50°feels 48°
63 °Overcast

Harwell, Saturday, 7 November

Overcast. High 63°, low 46°.

Pressure30.03 inHg
Wind6.7 mph N
Humidity54%
Visibility—
Dew point43°
Sun, 0864° / 45°0.02Light rain
MorningLight rain55°feels 53°
AfternoonLight rain61°feels 59°
EveningLight rain48°feels 43°
OvernightLight rain46°feels 42°
64 °Light rain

Harwell, Sunday, 8 November

Light rain. High 64°, low 45°.

Pressure29.74 inHg
Wind16.6 mph W
Humidity46%
Visibility—
Dew point41°
Mon, 0954° / 42°0Overcast
MorningOvercast49°feels 45°
AfternoonOvercast53°feels 51°
EveningOvercast48°feels 45°
OvernightOvercast43°feels 40°
54 °Overcast

Harwell, Monday, 9 November

Overcast. High 54°, low 42°.

Pressure30.03 inHg
Wind12.3 mph W
Humidity53%
Visibility—
Dew point36°
Tue, 1061° / 38°0Clear
MorningClear44°feels 41°
AfternoonClear57°feels 55°
EveningClear50°feels 48°
OvernightClear46°feels 44°
61 °Clear

Harwell, Tuesday, 10 November

Clear. High 61°, low 38°.

Pressure30.12 inHg
Wind9.7 mph W
Humidity45%
Visibility—
Dew point35°
Wed, 1160° / 42°0Overcast
MorningOvercast47°feels 43°
AfternoonOvercast57°feels 55°
EveningOvercast50°feels 48°
OvernightOvercast47°feels 46°
60 °Overcast

Harwell, Wednesday, 11 November

Overcast. High 60°, low 42°.

Pressure30.21 inHg
Wind5.6 mph NE
Humidity40%
Visibility—
Dew point32°

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 Harwell, 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.