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As of 01:51 EST

Weather in Charleston, TN

33°Current weather

Charleston, Sunday, 15 November, 01:51

Clear. Feels like 30°. High 56°, low 33°.

Pressure30.30 inHg
Wind3.4 mph NE
Humidity93%
Visibility6.2 mi
Dew point32°
Mon, 1658° / 40°0Clear
58 °Clear

Charleston, Monday, 16 November

Clear. High 58°, low 40°.

Pressure30.50 inHg
Wind2.3 mph N
Humidity44%
Visibility6.2 mi
Dew point33°
Tue, 1762° / 36°0Clear
62 °Clear

Charleston, Tuesday, 17 November

Clear. High 62°, low 36°.

Pressure30.56 inHg
Wind1.7 mph N
Humidity46%
Visibility6.2 mi
Dew point36°
Wed, 1866° / 36°0Clear
66 °Clear

Charleston, Wednesday, 18 November

Clear. High 66°, low 36°.

Pressure30.50 inHg
Wind1.9 mph NE
Humidity42%
Visibility6.2 mi
Dew point34°
Thu, 1968° / 38°0Overcast
68 °Overcast

Charleston, Thursday, 19 November

Overcast. High 68°, low 38°.

Pressure30.42 inHg
Wind3.4 mph NE
Humidity29%
Visibility—
Dew point28°
Fri, 2068° / 40°0Clear
68 °Clear

Charleston, Friday, 20 November

Clear. High 68°, low 40°.

Pressure30.27 inHg
Wind7.5 mph NE
Humidity31%
Visibility—
Dew point33°
Sat, 2168° / 41°0Clear
68 °Clear

Charleston, Saturday, 21 November

Clear. High 68°, low 41°.

Pressure30.21 inHg
Wind6.2 mph SW
Humidity31%
Visibility—
Dew point31°
Sun, 2261° / 45°0Overcast
61 °Overcast

Charleston, Sunday, 22 November

Overcast. High 61°, low 45°.

Pressure30.03 inHg
Wind9.1 mph SW
Humidity54%
Visibility—
Dew point43°
Mon, 2350° / 36°0Partly cloudy
50 °Partly cloudy

Charleston, Monday, 23 November

Partly cloudy. High 50°, low 36°.

Pressure30.15 inHg
Wind11.7 mph N
Humidity42%
Visibility—
Dew point26°
Tue, 2448° / 31°0Overcast
48 °Overcast

Charleston, Tuesday, 24 November

Overcast. High 48°, low 31°.

Pressure30.36 inHg
Wind12.7 mph NE
Humidity28%
Visibility—
Dew point13°
Wed, 2549° / 27°0Partly cloudy
49 °Partly cloudy

Charleston, Wednesday, 25 November

Partly cloudy. High 49°, low 27°.

Pressure30.45 inHg
Wind4.7 mph N
Humidity32%
Visibility—
Dew point18°
Thu, 2652° / 37°0Overcast
52 °Overcast

Charleston, Thursday, 26 November

Overcast. High 52°, low 37°.

Pressure30.33 inHg
Wind9.2 mph SE
Humidity36%
Visibility—
Dew point21°
Fri, 2765° / 50°0.81Rain
65 °Rain

Charleston, Friday, 27 November

Rain. High 65°, low 50°.

Pressure29.50 inHg
Wind25.7 mph SE
Humidity76%
Visibility—
Dew point54°
Sat, 2854° / 44°0.05Light rain
54 °Light rain

Charleston, Saturday, 28 November

Light rain. High 54°, low 44°.

Pressure29.88 inHg
Wind16.6 mph SW
Humidity47%
Visibility—
Dew point33°
Sun, 2953° / 37°0Mostly clear
53 °Mostly clear

Charleston, Sunday, 29 November

Mostly clear. High 53°, low 37°.

Pressure30.15 inHg
Wind10.8 mph W
Humidity43%
Visibility—
Dew point28°
Mon, 3051° / 33°0Clear
51 °Clear

Charleston, Monday, 30 November

Clear. High 51°, low 33°.

Pressure30.33 inHg
Wind4.4 mph N
Humidity45%
Visibility—
Dew point28°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Charleston, TN are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Charleston, TN since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.