As of 06:39 CDT

Weather in Mount Vernon, TX

60°

Mount Vernon, Thursday, 29 October, 06:39

Overcast. Feels like 60°. High 83°, low 57°.

Pressure30.15 inHg

Wind2.7 mph S

Humidity93%

Visibility6.2 mi

Dew point55°

See detailed hourly forecast

Fri, 3076° / 62°

76 °

Mount Vernon, Friday, 30 October

Overcast. High 76°, low 62°.

Pressure30.15 inHg

Wind3.8 mph SE

Humidity51%

Visibility6.2 mi

Dew point53°

Sat, 3171° / 64°

0.51

71 °

Mount Vernon, Saturday, 31 October

Rain. High 71°, low 64°.

Pressure30.12 inHg

Wind3.8 mph E

Humidity95%

Visibility1.7 mi

Dew point64°

Sun, 0178° / 64°

78 °

Mount Vernon, Sunday, 1 November

Overcast. High 78°, low 64°.

Pressure30.18 inHg

Wind1.8 mph N

Humidity76%

Visibility6.2 mi

Dew point66°

Mon, 0281° / 66°

81 °

Mount Vernon, Monday, 2 November

Overcast. High 81°, low 66°.

Pressure29.97 inHg

Wind13.4 mph S

Humidity63%

Visibility—

Dew point64°

Tue, 0373° / 63°

1.28

73 °

Mount Vernon, Tuesday, 3 November

Heavy rain. High 73°, low 63°.

Pressure29.68 inHg

Wind18.1 mph S

Humidity97%

Visibility—

Dew point69°

Wed, 0472° / 55°

72 °

Mount Vernon, Wednesday, 4 November

Clear. High 72°, low 55°.

Pressure29.85 inHg

Wind16.3 mph NW

Humidity41%

Visibility—

Dew point44°

Thu, 0569° / 49°

69 °

Mount Vernon, Thursday, 5 November

Clear. High 69°, low 49°.

Pressure30.12 inHg

Wind9.6 mph N

Humidity32%

Visibility—

Dew point34°

Fri, 0677° / 51°

77 °

Mount Vernon, Friday, 6 November

Clear. High 77°, low 51°.

Pressure30.00 inHg

Wind13.1 mph S

Humidity32%

Visibility—

Dew point39°

Sat, 0775° / 55°

75 °

Mount Vernon, Saturday, 7 November

Overcast. High 75°, low 55°.

Pressure30.00 inHg

Wind15.2 mph S

Humidity34%

Visibility—

Dew point40°

Sun, 0878° / 60°

0.19

78 °

Mount Vernon, Sunday, 8 November

Light rain. High 78°, low 60°.

Pressure29.88 inHg

Wind22 mph W

Humidity78%

Visibility—

Dew point61°

Mon, 0972° / 53°

72 °

Mount Vernon, Monday, 9 November

Clear. High 72°, low 53°.

Pressure30.09 inHg

Wind13 mph NW

Humidity37%

Visibility—

Dew point41°

Tue, 1078° / 54°

78 °

Mount Vernon, Tuesday, 10 November

Clear. High 78°, low 54°.

Pressure30.12 inHg

Wind8.1 mph SW

Humidity32%

Visibility—

Dew point41°

Wed, 1178° / 56°

78 °

Mount Vernon, Wednesday, 11 November

Overcast. High 78°, low 56°.

Pressure30.09 inHg

Wind8.2 mph S

Humidity37%

Visibility—

Dew point43°

Thu, 1282° / 58°

82 °

Mount Vernon, Thursday, 12 November

Clear. High 82°, low 58°.

Pressure30.06 inHg

Wind8.7 mph W

Humidity40%

Visibility—

Dew point49°

Fri, 1385° / 59°

85 °

Mount Vernon, Friday, 13 November

Clear. High 85°, low 59°.

Pressure30.00 inHg

Wind12.8 mph SW

Humidity40%

Visibility—

Dew point52°

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.