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As of 07:02 CDT

Weather in Harwell, TN

38°Current weather

Harwell, Thursday, 22 October, 07:02

Clear. Feels like 38°. High 77°, low 38°.

Pressure30.18 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point38°

Two-week outlook for Harwell, TN: week one averages a high of 75.3° and week two 68.3°, so week two runs 7° cooler than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 24: 73°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 22 – October 28)75.3°49.2°0.0 in / 0 d—
2nd (October 29 – November 4)68.3°55.9°1.3 in / 3 d—

Weekend weather

Sat, October 24
Clear
73°52°
no precip.
Sun, October 25
Clear
74°50°
no precip.
Sat, October 31
Light rain
67°56°
0.25 in
Sun, November 1
Rain
66°60°
0.79 in
Fri, 2376° / 46°0Clear
76 °Clear

Harwell, Friday, 23 October

Clear. High 76°, low 46°.

Pressure30.24 inHg
Wind4.4 mph E
Humidity30%
Visibility6.2 mi
Dew point39°
Sat, 2473° / 52°0Clear
73 °Clear

Harwell, Saturday, 24 October

Clear. High 73°, low 52°.

Pressure30.39 inHg
Wind7.1 mph S
Humidity36%
Visibility6.2 mi
Dew point43°
Sun, 2574° / 50°0Clear
74 °Clear

Harwell, Sunday, 25 October

Clear. High 74°, low 50°.

Pressure30.45 inHg
Wind2.9 mph S
Humidity39%
Visibility6.2 mi
Dew point43°
Mon, 2674° / 51°0Overcast
74 °Overcast

Harwell, Monday, 26 October

Overcast. High 74°, low 51°.

Pressure30.33 inHg
Wind5.5 mph NE
Humidity39%
Visibility—
Dew point43°
Tue, 2775° / 51°0Mostly clear
75 °Mostly clear

Harwell, Tuesday, 27 October

Mostly clear. High 75°, low 51°.

Pressure30.24 inHg
Wind4.5 mph NE
Humidity32%
Visibility—
Dew point40°
Wed, 2878° / 57°0Overcast
78 °Overcast

Harwell, Wednesday, 28 October

Overcast. High 78°, low 57°.

Pressure30.18 inHg
Wind3 mph S
Humidity32%
Visibility—
Dew point43°
Thu, 2976° / 53°0Overcast
76 °Overcast

Harwell, Thursday, 29 October

Overcast. High 76°, low 53°.

Pressure30.15 inHg
Wind4.7 mph SW
Humidity33%
Visibility—
Dew point42°
Fri, 3077° / 54°0Partly cloudy
77 °Partly cloudy

Harwell, Friday, 30 October

Partly cloudy. High 77°, low 54°.

Pressure30.03 inHg
Wind8 mph S
Humidity31%
Visibility—
Dew point41°
Sat, 3167° / 56°0.25Light rain
67 °Light rain

Harwell, Saturday, 31 October

Light rain. High 67°, low 56°.

Pressure29.97 inHg
Wind13.4 mph S
Humidity51%
Visibility—
Dew point46°
Sun, 0166° / 60°0.79Rain
66 °Rain

Harwell, Sunday, 1 November

Rain. High 66°, low 60°.

Pressure29.85 inHg
Wind16.8 mph SE
Humidity94%
Visibility—
Dew point62°
Mon, 0266° / 56°0.02Light rain
66 °Light rain

Harwell, Monday, 2 November

Light rain. High 66°, low 56°.

Pressure29.91 inHg
Wind14.4 mph SW
Humidity76%
Visibility—
Dew point54°
Tue, 0365° / 56°0Overcast
65 °Overcast

Harwell, Tuesday, 3 November

Overcast. High 65°, low 56°.

Pressure30.09 inHg
Wind5.6 mph NE
Humidity64%
Visibility—
Dew point51°
Wed, 0460° / 57°0.26Light rain
60 °Light rain

Harwell, Wednesday, 4 November

Light rain. High 60°, low 57°.

Pressure30.06 inHg
Wind9.6 mph SE
Humidity92%
Visibility—
Dew point58°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Harwell, TN, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.