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As of 04:26 CDT

Weather in Mont Belvieu, TX

71°Current weather

Mont Belvieu, Wednesday, 28 October, 04:26

Partly cloudy. Feels like 72°. High 80°, low 66°.

Pressure30.09 inHg
Wind4.5 mph E
Humidity95%
Visibility6.2 mi
Dew point69°
Thu, 2981° / 64°0Overcast
81 °Overcast

Mont Belvieu, Thursday, 29 October

Overcast. High 81°, low 64°.

Pressure30.18 inHg
Wind6.6 mph SE
Humidity55%
Visibility6.2 mi
Dew point62°
Fri, 3076° / 67°0.18Rain
76 °Rain

Mont Belvieu, Friday, 30 October

Rain. High 76°, low 67°.

Pressure30.12 inHg
Wind7.4 mph E
Humidity61%
Visibility6.2 mi
Dew point61°
Sat, 3175° / 66°0.17Light rain
75 °Light rain

Mont Belvieu, Saturday, 31 October

Light rain. High 75°, low 66°.

Pressure30.12 inHg
Wind5.9 mph E
Humidity82%
Visibility2.9 mi
Dew point69°
Sun, 0180° / 69°0Light rain
80 °Light rain

Mont Belvieu, Sunday, 1 November

Light rain. High 80°, low 69°.

Pressure30.09 inHg
Wind7.1 mph E
Humidity69%
Visibility—
Dew point67°
Mon, 0280° / 69°0.02Light rain
80 °Light rain

Mont Belvieu, Monday, 2 November

Light rain. High 80°, low 69°.

Pressure29.97 inHg
Wind13.5 mph SE
Humidity72%
Visibility—
Dew point69°
Tue, 0377° / 60°0.7Rain
77 °Rain

Mont Belvieu, Tuesday, 3 November

Rain. High 77°, low 60°.

Pressure29.77 inHg
Wind13.6 mph NW
Humidity43%
Visibility—
Dew point49°
Wed, 0471° / 59°0Clear
71 °Clear

Mont Belvieu, Wednesday, 4 November

Clear. High 71°, low 59°.

Pressure29.88 inHg
Wind16.5 mph NW
Humidity38%
Visibility—
Dew point43°
Thu, 0573° / 54°0Clear
73 °Clear

Mont Belvieu, Thursday, 5 November

Clear. High 73°, low 54°.

Pressure30.06 inHg
Wind11.9 mph NW
Humidity37%
Visibility—
Dew point41°
Fri, 0673° / 54°0Clear
73 °Clear

Mont Belvieu, Friday, 6 November

Clear. High 73°, low 54°.

Pressure30.12 inHg
Wind10.6 mph N
Humidity39%
Visibility—
Dew point43°
Sat, 0772° / 53°0Partly cloudy
72 °Partly cloudy

Mont Belvieu, Saturday, 7 November

Partly cloudy. High 72°, low 53°.

Pressure30.12 inHg
Wind6.5 mph NE
Humidity42%
Visibility—
Dew point45°
Sun, 0871° / 55°0Clear
71 °Clear

Mont Belvieu, Sunday, 8 November

Clear. High 71°, low 55°.

Pressure30.12 inHg
Wind8.6 mph E
Humidity47%
Visibility—
Dew point48°
Mon, 0970° / 55°0Overcast
70 °Overcast

Mont Belvieu, Monday, 9 November

Overcast. High 70°, low 55°.

Pressure30.12 inHg
Wind8.3 mph E
Humidity36%
Visibility—
Dew point38°
Tue, 1074° / 56°0Mostly clear
74 °Mostly clear

Mont Belvieu, Tuesday, 10 November

Mostly clear. High 74°, low 56°.

Pressure30.06 inHg
Wind9.3 mph S
Humidity47%
Visibility—
Dew point50°
Wed, 1178° / 64°0.02Light rain
78 °Light rain

Mont Belvieu, Wednesday, 11 November

Light rain. High 78°, low 64°.

Pressure30.00 inHg
Wind8.3 mph S
Humidity56%
Visibility—
Dew point59°
Thu, 1282° / 66°0Overcast
82 °Overcast

Mont Belvieu, Thursday, 12 November

Overcast. High 82°, low 66°.

Pressure29.74 inHg
Wind16.9 mph S
Humidity55%
Visibility—
Dew point61°

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.