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As of 05:03 CST

Weather in Mont Belvieu, TX

50°Current weather

Mont Belvieu, Sunday, 15 November, 05:03

Light rain. Feels like 50°. High 59°, low 49°.

Pressure30.09 inHg
Wind1 mph E
Humidity91%
Visibility2.1 mi
Dew point48°
Mon, 1663° / 48°0.38Heavy rain
63 °Heavy rain

Mont Belvieu, Monday, 16 November

Heavy rain. High 63°, low 48°.

Pressure30.36 inHg
Wind9.3 mph NE
Humidity51%
Visibility6.2 mi
Dew point42°
Tue, 1768° / 47°0Clear
68 °Clear

Mont Belvieu, Tuesday, 17 November

Clear. High 68°, low 47°.

Pressure30.36 inHg
Wind7.7 mph NE
Humidity42%
Visibility6.2 mi
Dew point41°
Wed, 1872° / 52°0Overcast
72 °Overcast

Mont Belvieu, Wednesday, 18 November

Overcast. High 72°, low 52°.

Pressure30.27 inHg
Wind6.3 mph E
Humidity67%
Visibility6.2 mi
Dew point58°
Thu, 1975° / 58°0Overcast
75 °Overcast

Mont Belvieu, Thursday, 19 November

Overcast. High 75°, low 58°.

Pressure30.27 inHg
Wind7.6 mph NE
Humidity68%
Visibility—
Dew point60°
Fri, 2074° / 56°0Partly cloudy
74 °Partly cloudy

Mont Belvieu, Friday, 20 November

Partly cloudy. High 74°, low 56°.

Pressure30.18 inHg
Wind8.3 mph SE
Humidity55%
Visibility—
Dew point54°
Sat, 2174° / 59°0Overcast
74 °Overcast

Mont Belvieu, Saturday, 21 November

Overcast. High 74°, low 59°.

Pressure30.15 inHg
Wind8.5 mph SE
Humidity62%
Visibility—
Dew point58°
Sun, 2275° / 60°0Mostly clear
75 °Mostly clear

Mont Belvieu, Sunday, 22 November

Mostly clear. High 75°, low 60°.

Pressure30.18 inHg
Wind8.9 mph E
Humidity45%
Visibility—
Dew point50°
Mon, 2367° / 58°0Overcast
67 °Overcast

Mont Belvieu, Monday, 23 November

Overcast. High 67°, low 58°.

Pressure30.18 inHg
Wind11 mph NE
Humidity49%
Visibility—
Dew point46°
Tue, 2463° / 56°0Overcast
63 °Overcast

Mont Belvieu, Tuesday, 24 November

Overcast. High 63°, low 56°.

Pressure30.27 inHg
Wind10.2 mph NE
Humidity43%
Visibility—
Dew point37°
Wed, 2557° / 51°0.03Light rain
57 °Light rain

Mont Belvieu, Wednesday, 25 November

Light rain. High 57°, low 51°.

Pressure30.27 inHg
Wind9.1 mph N
Humidity73%
Visibility—
Dew point43°
Thu, 2666° / 53°0.02Light rain
66 °Light rain

Mont Belvieu, Thursday, 26 November

Light rain. High 66°, low 53°.

Pressure30.06 inHg
Wind10.3 mph NE
Humidity76%
Visibility—
Dew point53°
Fri, 2770° / 56°0Overcast
70 °Overcast

Mont Belvieu, Friday, 27 November

Overcast. High 70°, low 56°.

Pressure30.03 inHg
Wind9.4 mph E
Humidity58%
Visibility—
Dew point51°
Sat, 2872° / 59°0.53Rain
72 °Rain

Mont Belvieu, Saturday, 28 November

Rain. High 72°, low 59°.

Pressure30.00 inHg
Wind23.2 mph SE
Humidity69%
Visibility—
Dew point60°
Sun, 2971° / 66°2.65Heavy rain
71 °Heavy rain

Mont Belvieu, Sunday, 29 November

Heavy rain. High 71°, low 66°.

Pressure30.00 inHg
Wind17.9 mph SW
Humidity85%
Visibility—
Dew point64°
Mon, 3072° / 59°0Overcast
72 °Overcast

Mont Belvieu, Monday, 30 November

Overcast. High 72°, low 59°.

Pressure30.03 inHg
Wind7 mph NW
Humidity51%
Visibility—
Dew point50°

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.