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As of 20:12 CDT

Weather in Mont Belvieu, TX

72°Current weather

Mont Belvieu, Wednesday, 28 October, 20:12

Overcast. Feels like 73°. High 81°, low 67°.

Pressure30.12 inHg
Wind5.5 mph SE
Humidity81%
Visibility6.2 mi
Dew point65°
Thu, 2979° / 67°0Overcast
79 °Overcast

Mont Belvieu, Thursday, 29 October

Overcast. High 79°, low 67°.

Pressure30.15 inHg
Wind6.8 mph E
Humidity59%
Visibility6.2 mi
Dew point63°
Fri, 3078° / 64°0.01Light rain
78 °Light rain

Mont Belvieu, Friday, 30 October

Light rain. High 78°, low 64°.

Pressure30.09 inHg
Wind7.7 mph E
Humidity68%
Visibility6.2 mi
Dew point63°
Sat, 3180° / 68°0.16Light rain
80 °Light rain

Mont Belvieu, Saturday, 31 October

Light rain. High 80°, low 68°.

Pressure30.12 inHg
Wind6.8 mph SE
Humidity73%
Visibility3.0 mi
Dew point70°
Sun, 0181° / 69°0.08Light rain
81 °Light rain

Mont Belvieu, Sunday, 1 November

Light rain. High 81°, low 69°.

Pressure30.15 inHg
Wind4.5 mph E
Humidity77%
Visibility6.2 mi
Dew point71°
Mon, 0282° / 69°0.01Light rain
82 °Light rain

Mont Belvieu, Monday, 2 November

Light rain. High 82°, low 69°.

Pressure30.00 inHg
Wind12.7 mph S
Humidity63%
Visibility—
Dew point66°
Tue, 0378° / 65°1Rain
78 °Rain

Mont Belvieu, Tuesday, 3 November

Rain. High 78°, low 65°.

Pressure29.74 inHg
Wind10.4 mph S
Humidity83%
Visibility—
Dew point71°
Wed, 0473° / 60°0Clear
73 °Clear

Mont Belvieu, Wednesday, 4 November

Clear. High 73°, low 60°.

Pressure29.68 inHg
Wind17.7 mph W
Humidity45%
Visibility—
Dew point47°
Thu, 0575° / 58°0Clear
75 °Clear

Mont Belvieu, Thursday, 5 November

Clear. High 75°, low 58°.

Pressure29.83 inHg
Wind11.6 mph NW
Humidity53%
Visibility—
Dew point52°
Fri, 0675° / 58°0Clear
75 °Clear

Mont Belvieu, Friday, 6 November

Clear. High 75°, low 58°.

Pressure29.97 inHg
Wind5.8 mph S
Humidity48%
Visibility—
Dew point51°
Sat, 0776° / 62°0Overcast
76 °Overcast

Mont Belvieu, Saturday, 7 November

Overcast. High 76°, low 62°.

Pressure30.00 inHg
Wind11.7 mph SE
Humidity52%
Visibility—
Dew point55°
Sun, 0875° / 69°0.48Rain
75 °Rain

Mont Belvieu, Sunday, 8 November

Rain. High 75°, low 69°.

Pressure29.94 inHg
Wind15.8 mph SE
Humidity78%
Visibility—
Dew point67°
Mon, 0979° / 71°0.37Rain
79 °Rain

Mont Belvieu, Monday, 9 November

Rain. High 79°, low 71°.

Pressure29.83 inHg
Wind18.3 mph S
Humidity79%
Visibility—
Dew point71°
Tue, 1070° / 64°1.16Rain
70 °Rain

Mont Belvieu, Tuesday, 10 November

Rain. High 70°, low 64°.

Pressure29.91 inHg
Wind10.7 mph N
Humidity95%
Visibility—
Dew point67°
Wed, 1169° / 58°0Overcast
69 °Overcast

Mont Belvieu, Wednesday, 11 November

Overcast. High 69°, low 58°.

Pressure30.06 inHg
Wind10.5 mph NE
Humidity50%
Visibility—
Dew point47°
Thu, 1260° / 55°0Overcast
60 °Overcast

Mont Belvieu, Thursday, 12 November

Overcast. High 60°, low 55°.

Pressure30.12 inHg
Wind9.5 mph NE
Humidity66%
Visibility—
Dew point48°

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 Mont Belvieu, 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 Mont Belvieu, 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.