Monthly outlook for La Marque, TX: average high 77.5°, average low 66.4°. That is 0.7° above the climate normal for October. Precipitation is expected on 4 days (about 3.9 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 30 October (83.2°), the coolest 18 October (59.3°).
77.5°/66.4°
Average high / low
+0.7°
Above normal
4 / 5
Wet days / normal
3.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
76.6°
76.9°
-0.2°
26 October – 4 November
78.9°
74°
+2.7°
5 November – 14 November
at normal
71.5°
—
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).
Sat, 1771° / 60°0
71 °
La Marque, Saturday, 17 October
Clear. High 71°, low 60°.
Pressure30.42 inHg
Wind14.1 mph N
Humidity52%
Visibility6.2 mi
Dew point46°
Sun, 1869° / 59°0
69 °
La Marque, Sunday, 18 October
Overcast. High 69°, low 59°.
Pressure30.36 inHg
Wind9.6 mph NE
Humidity45%
Visibility6.2 mi
Dew point45°
Mon, 1973° / 61°0
73 °
La Marque, Monday, 19 October
Clear. High 73°, low 61°.
Pressure30.27 inHg
Wind10.2 mph E
Humidity46%
Visibility6.2 mi
Dew point51°
Tue, 2076° / 64°0
76 °
La Marque, Tuesday, 20 October
Clear. High 76°, low 64°.
Pressure30.18 inHg
Wind10.4 mph NE
Humidity53%
Visibility—
Dew point56°
Wed, 2178° / 61°0
78 °
La Marque, Wednesday, 21 October
Clear. High 78°, low 61°.
Pressure30.18 inHg
Wind7.9 mph NE
Humidity33%
Visibility—
Dew point44°
Thu, 2278° / 65°0
78 °
La Marque, Thursday, 22 October
Clear. High 78°, low 65°.
Pressure30.15 inHg
Wind6.8 mph S
Humidity38%
Visibility—
Dew point48°
Fri, 2379° / 65°0
79 °
La Marque, Friday, 23 October
Mostly clear. High 79°, low 65°.
Pressure30.09 inHg
Wind8.6 mph SE
Humidity45%
Visibility—
Dew point54°
Sat, 2480° / 72°0
80 °
La Marque, Saturday, 24 October
Clear. High 80°, low 72°.
Pressure30.06 inHg
Wind11.4 mph SE
Humidity53%
Visibility—
Dew point61°
Sun, 2580° / 74°0
80 °
La Marque, Sunday, 25 October
Clear. High 80°, low 74°.
Pressure30.06 inHg
Wind12.8 mph SE
Humidity54%
Visibility—
Dew point61°
Mon, 2680° / 73°0.04
80 °
La Marque, Monday, 26 October
Light rain. High 80°, low 73°.
Pressure29.97 inHg
Wind11.9 mph SE
Humidity65%
Visibility—
Dew point67°
Tue, 2777° / 72°0.74
77 °
La Marque, Tuesday, 27 October
Rain. High 77°, low 72°.
Pressure29.94 inHg
Wind16.4 mph SE
Humidity76%
Visibility—
Dew point69°
Wed, 2879° / 71°2.75
79 °
La Marque, Wednesday, 28 October
Heavy rain. High 79°, low 71°.
Pressure29.71 inHg
Wind20.9 mph S
Humidity95%
Visibility—
Dew point73°
Thu, 2982° / 67°0
82 °
La Marque, Thursday, 29 October
Clear. High 82°, low 67°.
Pressure29.85 inHg
Wind10.4 mph W
Humidity62%
Visibility—
Dew point65°
Fri, 3083° / 69°0.16
83 °
La Marque, Friday, 30 October
Light rain. High 83°, low 69°.
Pressure29.85 inHg
Wind14 mph NW
Humidity65%
Visibility—
Dew point69°
Sat, 3171° / 61°0
71 °
La Marque, Saturday, 31 October
Overcast. High 71°, low 61°.
Pressure30.15 inHg
Wind14.7 mph N
Humidity41%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0173° / 62°0.22
73 °
La Marque, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high73°
Average low62°
Average precipitation0.22 in
Chance of precipitation38%
Record high82° (1978)
Record low40° (1993)
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)
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.