Monthly outlook for La Marque, TX: average high 78.8°, average low 68.8°. That is 1.6° above the climate normal for October. Precipitation is expected on 6 days (about 2.5 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 31 October (82.1°), the coolest 18 October (57.7°).
78.8°/68.8°
Average high / low
+1.6°
Above normal
6 / 5
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
77.5°
76.7°
+0.5°
27 October – 5 November
80.9°
73.7°
+4°
6 November – 15 November
at normal
71.2°
—
October records over 66 years
91.9°14 October 2024All-time high
37.6°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Texas City (4 mi).
Sun, 1875° / 58°0
75 °
La Marque, Sunday, 18 October
Clear. High 75°, low 58°.
Pressure30.36 inHg
Wind8.9 mph NE
Humidity48%
Visibility6.2 mi
Dew point46°
Mon, 1974° / 63°0
74 °
La Marque, Monday, 19 October
Overcast. High 74°, low 63°.
Pressure30.24 inHg
Wind10.5 mph E
Humidity49%
Visibility6.2 mi
Dew point53°
Tue, 2077° / 65°0
77 °
La Marque, Tuesday, 20 October
Clear. High 77°, low 65°.
Pressure30.21 inHg
Wind10 mph NE
Humidity55%
Visibility6.2 mi
Dew point58°
Wed, 2178° / 67°0
78 °
La Marque, Wednesday, 21 October
Clear. High 78°, low 67°.
Pressure30.18 inHg
Wind8.2 mph E
Humidity61%
Visibility—
Dew point62°
Thu, 2280° / 62°0
80 °
La Marque, Thursday, 22 October
Clear. High 80°, low 62°.
Pressure30.15 inHg
Wind5.3 mph S
Humidity41%
Visibility—
Dew point51°
Fri, 2380° / 68°0
80 °
La Marque, Friday, 23 October
Partly cloudy. High 80°, low 68°.
Pressure30.09 inHg
Wind10.6 mph SE
Humidity49%
Visibility—
Dew point57°
Sat, 2480° / 73°0
80 °
La Marque, Saturday, 24 October
Clear. High 80°, low 73°.
Pressure30.06 inHg
Wind14.6 mph SE
Humidity54%
Visibility—
Dew point61°
Sun, 2581° / 75°0
81 °
La Marque, Sunday, 25 October
Overcast. High 81°, low 75°.
Pressure30.06 inHg
Wind15.2 mph SE
Humidity54%
Visibility—
Dew point62°
Mon, 2679° / 73°0.06
79 °
La Marque, Monday, 26 October
Light rain. High 79°, low 73°.
Pressure30.15 inHg
Wind14.7 mph N
Humidity64%
Visibility—
Dew point64°
Tue, 2779° / 72°0
79 °
La Marque, Tuesday, 27 October
Light rain. High 79°, low 72°.
Pressure30.15 inHg
Wind17.4 mph E
Humidity65%
Visibility—
Dew point65°
Wed, 2880° / 74°0.24
80 °
La Marque, Wednesday, 28 October
Light rain. High 80°, low 74°.
Pressure30.09 inHg
Wind14.4 mph SE
Humidity73%
Visibility—
Dew point70°
Thu, 2981° / 75°0.22
81 °
La Marque, Thursday, 29 October
Light rain. High 81°, low 75°.
Pressure30.09 inHg
Wind8.3 mph SE
Humidity83%
Visibility—
Dew point73°
Fri, 3082° / 75°0.07
82 °
La Marque, Friday, 30 October
Light rain. High 82°, low 75°.
Pressure29.97 inHg
Wind15 mph S
Humidity73%
Visibility—
Dew point71°
Sat, 3182° / 78°0.53
82 °
La Marque, Saturday, 31 October
Rain. High 82°, low 78°.
Pressure29.74 inHg
Wind23 mph S
Humidity79%
Visibility—
Dew point74°
Sun, 0181° / 65°1.41
81 °
La Marque, Sunday, 1 November
Rain. High 81°, low 65°.
Pressure29.71 inHg
Wind26.1 mph S
Humidity83%
Visibility—
Dew point75°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0272° / 61°0.2
72 °
La Marque, Monday, 2 November
Climate normal for this date — 60-year average.
Average high72°
Average low61°
Average precipitation0.2 in
Chance of precipitation27%
Record high82° (1971)
Record low43° (1966)
Tue, 0372° / 60°0.07
72 °
La Marque, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high72°
Average low60°
Average precipitation0.07 in
Chance of precipitation27%
Record high81° (1994)
Record low41° (1966)
Wed, 0473° / 60°0.07
73 °
La Marque, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high73°
Average low60°
Average precipitation0.07 in
Chance of precipitation25%
Record high85° (1988)
Record low37° (1991)
Thu, 0573° / 60°0.1
73 °
La Marque, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high73°
Average low60°
Average precipitation0.1 in
Chance of precipitation23%
Record high82° (1987)
Record low43° (1970)
Fri, 0673° / 61°0.11
73 °
La Marque, Friday, 6 November
Climate normal for this date — 60-year average.
Average high73°
Average low61°
Average precipitation0.11 in
Chance of precipitation27%
Record high83° (2017)
Record low45° (1970)
Sat, 0773° / 61°0.11
73 °
La Marque, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high73°
Average low61°
Average precipitation0.11 in
Chance of precipitation32%
Record high82° (1969)
Record low40° (1993)
Sun, 0873° / 61°0.08
73 °
La Marque, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high73°
Average low61°
Average precipitation0.08 in
Chance of precipitation30%
Record high83° (1989)
Record low46° (1991)
Mon, 0972° / 61°0.09
72 °
La Marque, Monday, 9 November
Climate normal for this date — 60-year average.
Average high72°
Average low61°
Average precipitation0.09 in
Chance of precipitation28%
Record high81° (1994)
Record low38° (1991)
Tue, 1072° / 60°0.09
72 °
La Marque, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high72°
Average low60°
Average precipitation0.09 in
Chance of precipitation22%
Record high81° (2002)
Record low41° (1991)
Wed, 1171° / 59°0.1
71 °
La Marque, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.1 in
Chance of precipitation32%
Record high80° (1969)
Record low43° (1977)
Thu, 1270° / 58°0.12
70 °
La Marque, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.12 in
Chance of precipitation25%
Record high81° (1969)
Record low38° (2019)
Fri, 1369° / 57°0.15
69 °
La Marque, Friday, 13 November
Climate normal for this date — 60-year average.
Average high69°
Average low57°
Average precipitation0.15 in
Chance of precipitation20%
Record high80° (2005)
Record low36° (2019)
Sat, 1469° / 58°0.07
69 °
La Marque, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high69°
Average low58°
Average precipitation0.07 in
Chance of precipitation18%
Record high80° (1989)
Record low35° (2018)
Sun, 1570° / 58°0.06
70 °
La Marque, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.06 in
Chance of precipitation27%
Record high81° (1989)
Record low37° (2018)
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 Marque, 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 Marque, 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.