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As of 12:30 CDT

Weather in Harwell, TN

68°Current weather

Harwell, Sunday, 25 October, 12:30

Clear. Feels like 67°. High 70°, low 47°.

Pressure30.45 inHg
Wind4.6 mph N
Humidity52%
Visibility6.2 mi
Dew point50°

Two-week outlook for Harwell, TN: week one averages a high of 73.5° and week two 74°, so both weeks look similar in temperature. Around 0.6 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 25: 70°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 25 – October 31)73.5°50.2°0.0 in / 0 d—
2nd (November 1 – November 7)74°56°0.6 in / 3 d—

Weekend weather

Sun, October 25
Clear
70°47°
no precip.
Sat, October 31
Overcast
74°59°
no precip.
Sun, November 1
Rain
69°61°
0.49 in
Sat, November 7
Clear
76°49°
no precip.
Mon, 2673° / 44°0Overcast
73 °Overcast

Harwell, Monday, 26 October

Overcast. High 73°, low 44°.

Pressure30.36 inHg
Wind2.2 mph S
Humidity49%
Visibility6.2 mi
Dew point49°
Tue, 2774° / 47°0Partly cloudy
74 °Partly cloudy

Harwell, Tuesday, 27 October

Partly cloudy. High 74°, low 47°.

Pressure30.27 inHg
Wind3.3 mph SE
Humidity43%
Visibility6.2 mi
Dew point48°
Wed, 2872° / 52°0Overcast
72 °Overcast

Harwell, Wednesday, 28 October

Overcast. High 72°, low 52°.

Pressure30.30 inHg
Wind7.8 mph SE
Humidity37%
Visibility6.2 mi
Dew point43°
Thu, 2974° / 50°0Partly cloudy
74 °Partly cloudy

Harwell, Thursday, 29 October

Partly cloudy. High 74°, low 50°.

Pressure30.27 inHg
Wind3.8 mph S
Humidity54%
Visibility6.2 mi
Dew point53°
Fri, 3076° / 52°0Overcast
76 °Overcast

Harwell, Friday, 30 October

Overcast. High 76°, low 52°.

Pressure30.21 inHg
Wind4.4 mph E
Humidity38%
Visibility—
Dew point46°
Sat, 3174° / 59°0Overcast
74 °Overcast

Harwell, Saturday, 31 October

Overcast. High 74°, low 59°.

Pressure30.18 inHg
Wind9 mph SE
Humidity45%
Visibility—
Dew point48°
Sun, 0169° / 61°0.49Rain
69 °Rain

Harwell, Sunday, 1 November

Rain. High 69°, low 61°.

Pressure30.12 inHg
Wind14 mph S
Humidity94%
Visibility—
Dew point60°
Mon, 0275° / 62°0.02Light rain
75 °Light rain

Harwell, Monday, 2 November

Light rain. High 75°, low 62°.

Pressure30.12 inHg
Wind5.9 mph S
Humidity68%
Visibility—
Dew point60°
Tue, 0379° / 59°0.04Light rain
79 °Light rain

Harwell, Tuesday, 3 November

Light rain. High 79°, low 59°.

Pressure30.00 inHg
Wind12.3 mph S
Humidity47%
Visibility—
Dew point54°
Wed, 0475° / 56°0.04Light rain
75 °Light rain

Harwell, Wednesday, 4 November

Light rain. High 75°, low 56°.

Pressure29.94 inHg
Wind8.5 mph NW
Humidity77%
Visibility—
Dew point61°
Thu, 0573° / 50°0Mostly clear
73 °Mostly clear

Harwell, Thursday, 5 November

Mostly clear. High 73°, low 50°.

Pressure29.85 inHg
Wind6.9 mph W
Humidity29%
Visibility—
Dew point36°
Fri, 0670° / 54°0Clear
70 °Clear

Harwell, Friday, 6 November

Clear. High 70°, low 54°.

Pressure29.80 inHg
Wind7.3 mph N
Humidity38%
Visibility—
Dew point41°
Sat, 0776° / 49°0Clear
76 °Clear

Harwell, Saturday, 7 November

Clear. High 76°, low 49°.

Pressure29.77 inHg
Wind13.2 mph SE
Humidity44%
Visibility—
Dew point47°

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.