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As of 00:05 CDT

Weather in Charleston, TX

53°Current weather

Charleston, Monday, 19 October, 00:05

Clear. Feels like 51°. High 76°, low 50°.

Pressure30.30 inHg
Wind4.7 mph SE
Humidity68%
Visibility6.2 mi
Dew point43°
Tue, 2078° / 51°0.09Rain
78 °Rain

Charleston, Tuesday, 20 October

Rain. High 78°, low 51°.

Pressure30.27 inHg
Wind5.6 mph E
Humidity36%
Visibility6.2 mi
Dew point43°
Wed, 2177° / 52°0Clear
77 °Clear

Charleston, Wednesday, 21 October

Clear. High 77°, low 52°.

Pressure30.27 inHg
Wind4.9 mph E
Humidity39%
Visibility6.2 mi
Dew point47°
Thu, 2279° / 55°0Clear
79 °Clear

Charleston, Thursday, 22 October

Clear. High 79°, low 55°.

Pressure30.24 inHg
Wind4.8 mph E
Humidity41%
Visibility6.2 mi
Dew point48°
Fri, 2379° / 56°0Overcast
79 °Overcast

Charleston, Friday, 23 October

Overcast. High 79°, low 56°.

Pressure30.18 inHg
Wind7.3 mph SE
Humidity34%
Visibility—
Dew point44°
Sat, 2482° / 58°0Overcast
82 °Overcast

Charleston, Saturday, 24 October

Overcast. High 82°, low 58°.

Pressure30.21 inHg
Wind7.2 mph SE
Humidity31%
Visibility—
Dew point43°
Sun, 2581° / 61°0Overcast
81 °Overcast

Charleston, Sunday, 25 October

Overcast. High 81°, low 61°.

Pressure30.24 inHg
Wind6.9 mph SE
Humidity35%
Visibility—
Dew point46°
Mon, 2677° / 58°0Overcast
77 °Overcast

Charleston, Monday, 26 October

Overcast. High 77°, low 58°.

Pressure30.12 inHg
Wind11.2 mph S
Humidity39%
Visibility—
Dew point47°
Tue, 2766° / 59°0.83Rain
66 °Rain

Charleston, Tuesday, 27 October

Rain. High 66°, low 59°.

Pressure30.03 inHg
Wind14.1 mph E
Humidity96%
Visibility—
Dew point59°
Wed, 2864° / 60°0.5Rain
64 °Rain

Charleston, Wednesday, 28 October

Rain. High 64°, low 60°.

Pressure30.03 inHg
Wind11.1 mph SE
Humidity95%
Visibility—
Dew point61°
Thu, 2974° / 63°0.04Light rain
74 °Light rain

Charleston, Thursday, 29 October

Light rain. High 74°, low 63°.

Pressure29.91 inHg
Wind9.5 mph SE
Humidity77%
Visibility—
Dew point65°
Fri, 3084° / 67°0Light rain
84 °Light rain

Charleston, Friday, 30 October

Light rain. High 84°, low 67°.

Pressure29.91 inHg
Wind11 mph SW
Humidity59%
Visibility—
Dew point64°
Sat, 3182° / 70°0.22Light rain
82 °Light rain

Charleston, Saturday, 31 October

Light rain. High 82°, low 70°.

Pressure29.91 inHg
Wind18.8 mph SW
Humidity67%
Visibility—
Dew point68°
Sun, 0169° / 53°0Clear
69 °Clear

Charleston, Sunday, 1 November

Clear. High 69°, low 53°.

Pressure30.12 inHg
Wind14.1 mph NW
Humidity37%
Visibility—
Dew point37°
Mon, 0270° / 52°0Overcast
70 °Overcast

Charleston, Monday, 2 November

Overcast. High 70°, low 52°.

Pressure30.00 inHg
Wind11 mph SE
Humidity39%
Visibility—
Dew point40°
Tue, 0367° / 63°1.17Heavy rain
67 °Heavy rain

Charleston, Tuesday, 3 November

Heavy rain. High 67°, low 63°.

Pressure29.80 inHg
Wind12.2 mph S
Humidity90%
Visibility—
Dew point64°

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, TX 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, TX 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.