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As of 21:34 CDT

Weather in Preston, TX

83°Current weather

Preston, Saturday, 8 August, 21:34

Clear. Feels like 84°. High 101°, low 80°.

Pressure29.97 inHg
Wind14 mph S
Humidity46%
Visibility6.2 mi
Dew point61°
Sun, 09101° / 75°0Clear
101 °Clear

Preston, Sunday, 9 August

Clear. High 101°, low 75°.

Pressure29.97 inHg
Wind10.9 mph SW
Humidity34%
Visibility6.2 mi
Dew point65°
Mon, 10104° / 80°0Clear
104 °Clear

Preston, Monday, 10 August

Clear. High 104°, low 80°.

Pressure29.97 inHg
Wind12.8 mph S
Humidity33%
Visibility6.2 mi
Dew point64°
Tue, 11105° / 83°0Clear
105 °Clear

Preston, Tuesday, 11 August

Clear. High 105°, low 83°.

Pressure29.94 inHg
Wind14.7 mph SW
Humidity33%
Visibility6.2 mi
Dew point65°
Wed, 12106° / 82°0Mostly clear
106 °Mostly clear

Preston, Wednesday, 12 August

Mostly clear. High 106°, low 82°.

Pressure29.88 inHg
Wind14.4 mph SW
Humidity30%
Visibility6.2 mi
Dew point63°
Thu, 13106° / 82°0Partly cloudy
106 °Partly cloudy

Preston, Thursday, 13 August

Partly cloudy. High 106°, low 82°.

Pressure29.85 inHg
Wind18.1 mph S
Humidity24%
Visibility—
Dew point56°
Fri, 14107° / 81°0Overcast
107 °Overcast

Preston, Friday, 14 August

Overcast. High 107°, low 81°.

Pressure29.94 inHg
Wind20.5 mph S
Humidity28%
Visibility—
Dew point60°
Sat, 15107° / 82°0Clear
107 °Clear

Preston, Saturday, 15 August

Clear. High 107°, low 82°.

Pressure30.06 inHg
Wind17 mph SW
Humidity23%
Visibility—
Dew point56°
Sun, 16108° / 84°0Clear
108 °Clear

Preston, Sunday, 16 August

Clear. High 108°, low 84°.

Pressure30.03 inHg
Wind13.9 mph S
Humidity25%
Visibility—
Dew point60°
Mon, 17110° / 80°0Mostly clear
110 °Mostly clear

Preston, Monday, 17 August

Mostly clear. High 110°, low 80°.

Pressure30.00 inHg
Wind14.2 mph S
Humidity17%
Visibility—
Dew point50°
Tue, 18111° / 80°0Clear
111 °Clear

Preston, Tuesday, 18 August

Clear. High 111°, low 80°.

Pressure29.94 inHg
Wind12.7 mph S
Humidity14%
Visibility—
Dew point45°
Wed, 19113° / 82°0Clear
113 °Clear

Preston, Wednesday, 19 August

Clear. High 113°, low 82°.

Pressure29.88 inHg
Wind14 mph SW
Humidity15%
Visibility—
Dew point48°
Thu, 20113° / 83°0Clear
113 °Clear

Preston, Thursday, 20 August

Clear. High 113°, low 83°.

Pressure29.83 inHg
Wind15.1 mph S
Humidity17%
Visibility—
Dew point52°
Fri, 21111° / 83°0Clear
111 °Clear

Preston, Friday, 21 August

Clear. High 111°, low 83°.

Pressure29.83 inHg
Wind16.4 mph S
Humidity18%
Visibility—
Dew point53°
Sat, 22111° / 84°0Partly cloudy
111 °Partly cloudy

Preston, Saturday, 22 August

Partly cloudy. High 111°, low 84°.

Pressure29.83 inHg
Wind18.7 mph SW
Humidity23%
Visibility—
Dew point59°
Sun, 23109° / 85°0Clear
109 °Clear

Preston, Sunday, 23 August

Clear. High 109°, low 85°.

Pressure29.91 inHg
Wind16.9 mph S
Humidity24%
Visibility—
Dew point59°

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 Preston, 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 Preston, 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.