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As of 09:36 CDT

Weather in Mount Vernon, TX

58°Current weather

Mount Vernon, Sunday, 25 October, 09:36

Overcast. Feels like 57°. High 80°, low 57°.

Pressure30.36 inHg
Wind5 mph SE
Humidity69%
Visibility6.2 mi
Dew point48°
Mon, 2679° / 53°0Overcast
79 °Overcast

Mount Vernon, Monday, 26 October

Overcast. High 79°, low 53°.

Pressure30.30 inHg
Wind4.9 mph SE
Humidity37%
Visibility6.2 mi
Dew point47°
Tue, 2778° / 55°0.02Light rain
78 °Light rain

Mount Vernon, Tuesday, 27 October

Light rain. High 78°, low 55°.

Pressure30.21 inHg
Wind5.2 mph SE
Humidity42%
Visibility6.2 mi
Dew point50°
Wed, 2881° / 60°0Partly cloudy
81 °Partly cloudy

Mount Vernon, Wednesday, 28 October

Partly cloudy. High 81°, low 60°.

Pressure30.18 inHg
Wind5.9 mph S
Humidity49%
Visibility6.2 mi
Dew point57°
Thu, 2982° / 68°0Overcast
82 °Overcast

Mount Vernon, Thursday, 29 October

Overcast. High 82°, low 68°.

Pressure30.15 inHg
Wind6.8 mph SE
Humidity50%
Visibility—
Dew point59°
Fri, 3073° / 68°0.01Light rain
73 °Light rain

Mount Vernon, Friday, 30 October

Light rain. High 73°, low 68°.

Pressure30.12 inHg
Wind7.7 mph E
Humidity52%
Visibility—
Dew point52°
Sat, 3178° / 64°0.11Light rain
78 °Light rain

Mount Vernon, Saturday, 31 October

Light rain. High 78°, low 64°.

Pressure30.00 inHg
Wind11.7 mph S
Humidity56%
Visibility—
Dew point60°
Sun, 0186° / 64°0.11Light rain
86 °Light rain

Mount Vernon, Sunday, 1 November

Light rain. High 86°, low 64°.

Pressure30.06 inHg
Wind6.9 mph E
Humidity57%
Visibility—
Dew point63°
Mon, 0291° / 67°0Overcast
91 °Overcast

Mount Vernon, Monday, 2 November

Overcast. High 91°, low 67°.

Pressure30.00 inHg
Wind12.1 mph S
Humidity43%
Visibility—
Dew point60°
Tue, 0393° / 72°0Partly cloudy
93 °Partly cloudy

Mount Vernon, Tuesday, 3 November

Partly cloudy. High 93°, low 72°.

Pressure29.91 inHg
Wind15.6 mph SW
Humidity41%
Visibility—
Dew point62°
Wed, 0483° / 60°0Clear
83 °Clear

Mount Vernon, Wednesday, 4 November

Clear. High 83°, low 60°.

Pressure30.00 inHg
Wind10.4 mph N
Humidity24%
Visibility—
Dew point37°
Thu, 0589° / 57°0Partly cloudy
89 °Partly cloudy

Mount Vernon, Thursday, 5 November

Partly cloudy. High 89°, low 57°.

Pressure29.80 inHg
Wind15 mph SW
Humidity41%
Visibility—
Dew point54°
Fri, 0682° / 56°0Clear
82 °Clear

Mount Vernon, Friday, 6 November

Clear. High 82°, low 56°.

Pressure29.80 inHg
Wind10.2 mph NW
Humidity37%
Visibility—
Dew point47°
Sat, 0793° / 60°0Clear
93 °Clear

Mount Vernon, Saturday, 7 November

Clear. High 93°, low 60°.

Pressure29.56 inHg
Wind21.5 mph W
Humidity36%
Visibility—
Dew point56°
Sun, 0878° / 57°0Clear
78 °Clear

Mount Vernon, Sunday, 8 November

Clear. High 78°, low 57°.

Pressure29.88 inHg
Wind18.3 mph NW
Humidity17%
Visibility—
Dew point28°
Mon, 0975° / 50°0Clear
75 °Clear

Mount Vernon, Monday, 9 November

Clear. High 75°, low 50°.

Pressure30.21 inHg
Wind12.9 mph N
Humidity21%
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 Mount Vernon, 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 Mount Vernon, 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.