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As of 08:15 CDT

Weather in Charleston, TX

62°Current weather

Charleston, Friday, 16 October, 08:15

Overcast. Feels like 61°. High 68°, low 58°.

Pressure30.33 inHg
Wind20.6 mph N
Humidity55%
Visibility6.2 mi
Dew point45°
Sat, 1766° / 50°0Clear
66 °Clear

Charleston, Saturday, 17 October

Clear. High 66°, low 50°.

Pressure30.53 inHg
Wind8.5 mph NE
Humidity51%
Visibility6.2 mi
Dew point42°
Sun, 1867° / 47°0Clear
67 °Clear

Charleston, Sunday, 18 October

Clear. High 67°, low 47°.

Pressure30.42 inHg
Wind4.7 mph SE
Humidity44%
Visibility6.2 mi
Dew point41°
Mon, 1972° / 47°0Clear
72 °Clear

Charleston, Monday, 19 October

Clear. High 72°, low 47°.

Pressure30.30 inHg
Wind6 mph SE
Humidity41%
Visibility6.2 mi
Dew point44°
Tue, 2075° / 50°0Clear
75 °Clear

Charleston, Tuesday, 20 October

Clear. High 75°, low 50°.

Pressure30.24 inHg
Wind5.2 mph E
Humidity34%
Visibility—
Dew point40°
Wed, 2177° / 51°0Clear
77 °Clear

Charleston, Wednesday, 21 October

Clear. High 77°, low 51°.

Pressure30.24 inHg
Wind4.7 mph E
Humidity31%
Visibility—
Dew point40°
Thu, 2284° / 57°0Clear
84 °Clear

Charleston, Thursday, 22 October

Clear. High 84°, low 57°.

Pressure30.15 inHg
Wind4.7 mph S
Humidity23%
Visibility—
Dew point37°
Fri, 2386° / 61°0Partly cloudy
86 °Partly cloudy

Charleston, Friday, 23 October

Partly cloudy. High 86°, low 61°.

Pressure30.09 inHg
Wind6.8 mph SE
Humidity23%
Visibility—
Dew point39°
Sat, 2485° / 59°0Partly cloudy
85 °Partly cloudy

Charleston, Saturday, 24 October

Partly cloudy. High 85°, low 59°.

Pressure30.09 inHg
Wind7.3 mph SE
Humidity23%
Visibility—
Dew point38°
Sun, 2585° / 62°0Overcast
85 °Overcast

Charleston, Sunday, 25 October

Overcast. High 85°, low 62°.

Pressure30.06 inHg
Wind8 mph S
Humidity37%
Visibility—
Dew point51°
Mon, 2684° / 62°0Clear
84 °Clear

Charleston, Monday, 26 October

Clear. High 84°, low 62°.

Pressure30.06 inHg
Wind7.7 mph S
Humidity40%
Visibility—
Dew point54°
Tue, 2784° / 62°0Overcast
84 °Overcast

Charleston, Tuesday, 27 October

Overcast. High 84°, low 62°.

Pressure30.06 inHg
Wind13.6 mph SE
Humidity40%
Visibility—
Dew point52°
Wed, 2871° / 65°0.07Light rain
71 °Light rain

Charleston, Wednesday, 28 October

Light rain. High 71°, low 65°.

Pressure30.03 inHg
Wind11.2 mph S
Humidity91%
Visibility—
Dew point63°
Thu, 2981° / 61°0.02Light rain
81 °Light rain

Charleston, Thursday, 29 October

Light rain. High 81°, low 61°.

Pressure29.77 inHg
Wind14.5 mph SW
Humidity63%
Visibility—
Dew point61°
Fri, 3072° / 56°0Clear
72 °Clear

Charleston, Friday, 30 October

Clear. High 72°, low 56°.

Pressure29.85 inHg
Wind18.5 mph NW
Humidity36%
Visibility—
Dew point42°
Sat, 3174° / 50°0Clear
74 °Clear

Charleston, Saturday, 31 October

Clear. High 74°, low 50°.

Pressure30.12 inHg
Wind8.2 mph S
Humidity31%
Visibility—
Dew point37°

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.