As of 08:39 CDT

Weather in La Porte, TX

84°Current weather

La Porte, Sunday, 9 August, 08:39

Clear. Feels like 95°. High 89°, low 78°.

Pressure30.03 inHg
Wind5.3 mph S
Humidity86%
Visibility6.2 mi
Dew point79°

Monthly outlook for La Porte, TX: average high 96.1°, average low 78.9°. That is 2.8° above the climate normal for August. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 24 August (101°), the coolest 10 August (76.4°).

96.1°/78.9°
Average high / low
+2.8°
Above normal
1 / 7
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August94.3°91.2°+1.8°
19 August – 28 August99.1°90.4°+4.9°
29 August – 7 Septemberat normal88.7°

August records over 66 years

106.9°27 August 2023All-time high
63.7°10 August 1989All-time low

Climate normals and records are computed from the nearest reference point — Pasadena (6 mi).

Mon, 1090° / 76°0.02Light rain
90 °Light rain

La Porte, Monday, 10 August

Light rain. High 90°, low 76°.

Pressure30.06 inHg
Wind9.1 mph SE
Humidity48%
Visibility6.2 mi
Dew point69°
Tue, 1194° / 79°0Clear
94 °Clear

La Porte, Tuesday, 11 August

Clear. High 94°, low 79°.

Pressure30.06 inHg
Wind10.4 mph SE
Humidity48%
Visibility6.2 mi
Dew point71°
Wed, 1296° / 80°0Clear
96 °Clear

La Porte, Wednesday, 12 August

Clear. High 96°, low 80°.

Pressure30.00 inHg
Wind9.8 mph S
Humidity45%
Visibility6.2 mi
Dew point71°
Thu, 1395° / 80°0Clear
95 °Clear

La Porte, Thursday, 13 August

Clear. High 95°, low 80°.

Pressure29.97 inHg
Wind13.7 mph SE
Humidity39%
Visibility
Dew point64°
Fri, 1493° / 80°0Overcast
93 °Overcast

La Porte, Friday, 14 August

Overcast. High 93°, low 80°.

Pressure30.06 inHg
Wind13 mph SE
Humidity52%
Visibility
Dew point71°
Sat, 1594° / 82°0Mostly clear
94 °Mostly clear

La Porte, Saturday, 15 August

Mostly clear. High 94°, low 82°.

Pressure30.15 inHg
Wind12.5 mph SE
Humidity47%
Visibility
Dew point69°
Sun, 1698° / 77°0Clear
98 °Clear

La Porte, Sunday, 16 August

Clear. High 98°, low 77°.

Pressure30.12 inHg
Wind11 mph SE
Humidity31%
Visibility
Dew point59°
Mon, 1798° / 77°0Clear
98 °Clear

La Porte, Monday, 17 August

Clear. High 98°, low 77°.

Pressure30.06 inHg
Wind12.2 mph SE
Humidity34%
Visibility
Dew point62°
Tue, 1897° / 78°0Clear
97 °Clear

La Porte, Tuesday, 18 August

Clear. High 97°, low 78°.

Pressure30.00 inHg
Wind13.9 mph SE
Humidity37%
Visibility
Dew point64°
Wed, 1999° / 79°0Clear
99 °Clear

La Porte, Wednesday, 19 August

Clear. High 99°, low 79°.

Pressure29.97 inHg
Wind14.5 mph SE
Humidity31%
Visibility
Dew point60°
Thu, 2099° / 78°0Clear
99 °Clear

La Porte, Thursday, 20 August

Clear. High 99°, low 78°.

Pressure29.94 inHg
Wind13.1 mph SE
Humidity33%
Visibility
Dew point62°
Fri, 2199° / 79°0Clear
99 °Clear

La Porte, Friday, 21 August

Clear. High 99°, low 79°.

Pressure29.91 inHg
Wind14.7 mph SE
Humidity36%
Visibility
Dew point65°
Sat, 2298° / 80°0Mostly clear
98 °Mostly clear

La Porte, Saturday, 22 August

Mostly clear. High 98°, low 80°.

Pressure29.97 inHg
Wind14.5 mph SE
Humidity38%
Visibility
Dew point66°
Sun, 2399° / 79°0Clear
99 °Clear

La Porte, Sunday, 23 August

Clear. High 99°, low 79°.

Pressure30.03 inHg
Wind10.9 mph SE
Humidity34%
Visibility
Dew point64°
Mon, 24101° / 80°0Overcast
101 °Overcast

La Porte, Monday, 24 August

Overcast. High 101°, low 80°.

Pressure30.00 inHg
Wind20.2 mph NE
Humidity38%
Visibility
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2590° / 76°0.14Climate normal
90 °Climate normal

La Porte, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high90°
Average low76°
Average precipitation0.14 in
Chance of precipitation45%
Record high97° (2014)
Record low67° (1961)
Wed, 2690° / 75°0.16Climate normal
90 °Climate normal

La Porte, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high90°
Average low75°
Average precipitation0.16 in
Chance of precipitation35%
Record high100° (2023)
Record low67° (1997)
Thu, 2790° / 76°0.19Climate normal
90 °Climate normal

La Porte, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high90°
Average low76°
Average precipitation0.19 in
Chance of precipitation52%
Record high107° (2023)
Record low67° (1970)
Fri, 2889° / 75°0.18Climate normal
89 °Climate normal

La Porte, Friday, 28 August

Climate normal for this date — 60-year average.

Average high89°
Average low75°
Average precipitation0.18 in
Chance of precipitation62%
Record high104° (2011)
Record low69° (1968)
Sat, 2989° / 75°0.35Climate normal
89 °Climate normal

La Porte, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high89°
Average low75°
Average precipitation0.35 in
Chance of precipitation55%
Record high103° (2011)
Record low65° (1992)
Sun, 3089° / 75°0.17Climate normal
89 °Climate normal

La Porte, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high89°
Average low75°
Average precipitation0.17 in
Chance of precipitation45%
Record high102° (2000)
Record low67° (1992)
Mon, 3189° / 75°0.17Climate normal
89 °Climate normal

La Porte, Monday, 31 August

Climate normal for this date — 60-year average.

Average high89°
Average low75°
Average precipitation0.17 in
Chance of precipitation58%
Record high105° (2000)
Record low68° (2006)
Tue, 0189° / 75°0.2Climate normal
89 °Climate normal

La Porte, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high89°
Average low75°
Average precipitation0.2 in
Chance of precipitation50%
Record high104° (2000)
Record low68° (2004)
Wed, 0289° / 75°0.16Climate normal
89 °Climate normal

La Porte, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high89°
Average low75°
Average precipitation0.16 in
Chance of precipitation50%
Record high102° (2000)
Record low69° (1967)
Thu, 0389° / 75°0.2Climate normal
89 °Climate normal

La Porte, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high89°
Average low75°
Average precipitation0.2 in
Chance of precipitation57%
Record high103° (2000)
Record low63° (1987)
Fri, 0489° / 75°0.21Climate normal
89 °Climate normal

La Porte, Friday, 4 September

Climate normal for this date — 60-year average.

Average high89°
Average low75°
Average precipitation0.21 in
Chance of precipitation57%
Record high107° (2000)
Record low66° (1974)
Sat, 0588° / 74°0.17Climate normal
88 °Climate normal

La Porte, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high88°
Average low74°
Average precipitation0.17 in
Chance of precipitation50%
Record high107° (2000)
Record low59° (1974)
Sun, 0688° / 74°0.12Climate normal
88 °Climate normal

La Porte, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high88°
Average low74°
Average precipitation0.12 in
Chance of precipitation47%
Record high96° (2023)
Record low60° (1974)
Mon, 0788° / 73°0.1Climate normal
88 °Climate normal

La Porte, Monday, 7 September

Climate normal for this date — 60-year average.

Average high88°
Average low73°
Average precipitation0.1 in
Chance of precipitation43%
Record high100° (2023)
Record low62° (2003)

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 La Porte, 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 La Porte, 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.