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As of 03:46 CDT

Weather in Harwell, TN

41°Current weather

Harwell, Monday, 26 October, 03:46

Fog. Feels like 41°. High 73°, low 41°.

Pressure30.36 inHg
Wind0 mph N
Humidity100%
Visibility4.0 mi
Dew point41°

Two-week outlook for Harwell, TN: week one averages a high of 72.7° and week two 65°, so week two runs 7.8° cooler than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 31: 75°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 26 – November 1)72.7°51.9°0.6 in / 2 d—
2nd (November 2 – November 8)65°48.4°0.0 in / 0 d—

Weekend weather

Sat, October 31
Light rain
75°61°
0.05 in
Sun, November 1
Rain
63°61°
0.6 in
Sat, November 7
Clear
62°42°
no precip.
Sun, November 8
Overcast
69°52°
no precip.
Tue, 2776° / 45°0Overcast
76 °Overcast

Harwell, Tuesday, 27 October

Overcast. High 76°, low 45°.

Pressure30.27 inHg
Wind3.5 mph SE
Humidity41%
Visibility6.2 mi
Dew point47°
Wed, 2872° / 54°0Overcast
72 °Overcast

Harwell, Wednesday, 28 October

Overcast. High 72°, low 54°.

Pressure30.27 inHg
Wind7.2 mph SE
Humidity41%
Visibility6.2 mi
Dew point44°
Thu, 2974° / 51°0Clear
74 °Clear

Harwell, Thursday, 29 October

Clear. High 74°, low 51°.

Pressure30.24 inHg
Wind4.3 mph S
Humidity46%
Visibility6.2 mi
Dew point50°
Fri, 3076° / 51°0Overcast
76 °Overcast

Harwell, Friday, 30 October

Overcast. High 76°, low 51°.

Pressure30.18 inHg
Wind3.5 mph E
Humidity39%
Visibility—
Dew point46°
Sat, 3175° / 61°0.05Light rain
75 °Light rain

Harwell, Saturday, 31 October

Light rain. High 75°, low 61°.

Pressure30.18 inHg
Wind8.3 mph SE
Humidity51%
Visibility—
Dew point54°
Sun, 0163° / 61°0.6Rain
63 °Rain

Harwell, Sunday, 1 November

Rain. High 63°, low 61°.

Pressure30.00 inHg
Wind11.5 mph SE
Humidity97%
Visibility—
Dew point61°
Mon, 0271° / 58°0Overcast
71 °Overcast

Harwell, Monday, 2 November

Overcast. High 71°, low 58°.

Pressure29.91 inHg
Wind8.7 mph NW
Humidity64%
Visibility—
Dew point57°
Tue, 0366° / 55°0Overcast
66 °Overcast

Harwell, Tuesday, 3 November

Overcast. High 66°, low 55°.

Pressure30.03 inHg
Wind11.2 mph N
Humidity69%
Visibility—
Dew point52°
Wed, 0467° / 49°0Overcast
67 °Overcast

Harwell, Wednesday, 4 November

Overcast. High 67°, low 49°.

Pressure30.15 inHg
Wind7.9 mph N
Humidity41%
Visibility—
Dew point40°
Thu, 0558° / 44°0Overcast
58 °Overcast

Harwell, Thursday, 5 November

Overcast. High 58°, low 44°.

Pressure30.27 inHg
Wind14.1 mph NE
Humidity51%
Visibility—
Dew point38°
Fri, 0661° / 38°0Partly cloudy
61 °Partly cloudy

Harwell, Friday, 6 November

Partly cloudy. High 61°, low 38°.

Pressure30.21 inHg
Wind6.2 mph NE
Humidity55%
Visibility—
Dew point40°
Sat, 0762° / 42°0Clear
62 °Clear

Harwell, Saturday, 7 November

Clear. High 62°, low 42°.

Pressure30.18 inHg
Wind13.4 mph S
Humidity36%
Visibility—
Dew point31°
Sun, 0869° / 52°0Overcast
69 °Overcast

Harwell, Sunday, 8 November

Overcast. High 69°, low 52°.

Pressure30.12 inHg
Wind14.5 mph SW
Humidity72%
Visibility—
Dew point54°

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.