Monthly outlook for Double Bayou, TX: average high 78.1°, average low 66.1°. That is 1.1° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 1 November (81.8°), the coolest 17 October (53.2°).
78.1°/66.1°
Average high / low
+1.1°
Above normal
5 / 5
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
77.5°
76.9°
+0.3°
27 October – 5 November
79.1°
73.8°
+3°
6 November – 15 November
at normal
71.1°
—
October records over 66 years
90.1°1 October 1977All-time high
37.4°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Bolivar Peninsula (15 mi).
Sun, 1874° / 57°0
74 °
Double Bayou, Sunday, 18 October
Clear. High 74°, low 57°.
Pressure30.36 inHg
Wind8.7 mph NE
Humidity49%
Visibility6.2 mi
Dew point46°
Mon, 1974° / 58°0
74 °
Double Bayou, Monday, 19 October
Overcast. High 74°, low 58°.
Pressure30.27 inHg
Wind8.9 mph E
Humidity47%
Visibility6.2 mi
Dew point51°
Tue, 2077° / 59°0
77 °
Double Bayou, Tuesday, 20 October
Clear. High 77°, low 59°.
Pressure30.21 inHg
Wind8.4 mph NE
Humidity47%
Visibility6.2 mi
Dew point53°
Wed, 2180° / 62°0
80 °
Double Bayou, Wednesday, 21 October
Clear. High 80°, low 62°.
Pressure30.18 inHg
Wind5.2 mph NE
Humidity59%
Visibility6.2 mi
Dew point61°
Thu, 2281° / 59°0
81 °
Double Bayou, Thursday, 22 October
Clear. High 81°, low 59°.
Pressure30.18 inHg
Wind6.1 mph S
Humidity34%
Visibility—
Dew point46°
Fri, 2380° / 66°0
80 °
Double Bayou, Friday, 23 October
Clear. High 80°, low 66°.
Pressure30.09 inHg
Wind10.4 mph S
Humidity44%
Visibility—
Dew point54°
Sat, 2481° / 71°0
81 °
Double Bayou, Saturday, 24 October
Clear. High 81°, low 71°.
Pressure30.09 inHg
Wind14.1 mph SE
Humidity55%
Visibility—
Dew point62°
Sun, 2580° / 71°0
80 °
Double Bayou, Sunday, 25 October
Overcast. High 80°, low 71°.
Pressure30.12 inHg
Wind12.9 mph SE
Humidity56%
Visibility—
Dew point62°
Mon, 2679° / 69°0
79 °
Double Bayou, Monday, 26 October
Overcast. High 79°, low 69°.
Pressure30.09 inHg
Wind16 mph SE
Humidity46%
Visibility—
Dew point55°
Tue, 2776° / 72°0.32
76 °
Double Bayou, Tuesday, 27 October
Rain. High 76°, low 72°.
Pressure30.06 inHg
Wind11.7 mph SE
Humidity70%
Visibility—
Dew point65°
Wed, 2877° / 70°0.44
77 °
Double Bayou, Wednesday, 28 October
Rain. High 77°, low 70°.
Pressure29.97 inHg
Wind7.5 mph SW
Humidity89%
Visibility—
Dew point71°
Thu, 2979° / 70°0.05
79 °
Double Bayou, Thursday, 29 October
Light rain. High 79°, low 70°.
Pressure29.94 inHg
Wind10.2 mph SE
Humidity76%
Visibility—
Dew point70°
Fri, 3080° / 72°0.07
80 °
Double Bayou, Friday, 30 October
Light rain. High 80°, low 72°.
Pressure29.80 inHg
Wind17.2 mph S
Humidity80%
Visibility—
Dew point73°
Sat, 3181° / 75°0.13
81 °
Double Bayou, Saturday, 31 October
Light rain. High 81°, low 75°.
Pressure29.88 inHg
Wind13.4 mph S
Humidity75%
Visibility—
Dew point71°
Sun, 0182° / 74°0.01
82 °
Double Bayou, Sunday, 1 November
Light rain. High 82°, low 74°.
Pressure29.97 inHg
Wind11.5 mph SE
Humidity70%
Visibility—
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0273° / 60°0.2
73 °
Double Bayou, Monday, 2 November
Climate normal for this date — 60-year average.
Average high73°
Average low60°
Average precipitation0.2 in
Chance of precipitation30%
Record high83° (1978)
Record low42° (1966)
Tue, 0372° / 59°0.08
72 °
Double Bayou, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high72°
Average low59°
Average precipitation0.08 in
Chance of precipitation30%
Record high82° (1978)
Record low40° (1966)
Wed, 0473° / 59°0.07
73 °
Double Bayou, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high73°
Average low59°
Average precipitation0.07 in
Chance of precipitation25%
Record high85° (1988)
Record low36° (1991)
Thu, 0573° / 60°0.1
73 °
Double Bayou, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high73°
Average low60°
Average precipitation0.1 in
Chance of precipitation23%
Record high82° (2012)
Record low41° (1991)
Fri, 0673° / 60°0.11
73 °
Double Bayou, Friday, 6 November
Climate normal for this date — 60-year average.
Average high73°
Average low60°
Average precipitation0.11 in
Chance of precipitation25%
Record high82° (2015)
Record low45° (1992)
Sat, 0772° / 60°0.11
72 °
Double Bayou, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high72°
Average low60°
Average precipitation0.11 in
Chance of precipitation32%
Record high83° (2024)
Record low39° (1993)
Sun, 0872° / 60°0.08
72 °
Double Bayou, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high72°
Average low60°
Average precipitation0.08 in
Chance of precipitation33%
Record high83° (1989)
Record low46° (1991)
Mon, 0972° / 60°0.12
72 °
Double Bayou, Monday, 9 November
Climate normal for this date — 60-year average.
Average high72°
Average low60°
Average precipitation0.12 in
Chance of precipitation30%
Record high81° (1994)
Record low36° (1991)
Tue, 1072° / 60°0.09
72 °
Double Bayou, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high72°
Average low60°
Average precipitation0.09 in
Chance of precipitation25%
Record high82° (2024)
Record low39° (1991)
Wed, 1171° / 58°0.1
71 °
Double Bayou, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high71°
Average low58°
Average precipitation0.1 in
Chance of precipitation27%
Record high81° (2024)
Record low42° (2025)
Thu, 1271° / 57°0.12
71 °
Double Bayou, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high71°
Average low57°
Average precipitation0.12 in
Chance of precipitation28%
Record high81° (2003)
Record low37° (2019)
Fri, 1369° / 56°0.14
69 °
Double Bayou, Friday, 13 November
Climate normal for this date — 60-year average.
Average high69°
Average low56°
Average precipitation0.14 in
Chance of precipitation22%
Record high81° (2005)
Record low31° (2019)
Sat, 1469° / 57°0.07
69 °
Double Bayou, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high69°
Average low57°
Average precipitation0.07 in
Chance of precipitation18%
Record high81° (2007)
Record low36° (2018)
Sun, 1570° / 57°0.09
70 °
Double Bayou, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high70°
Average low57°
Average precipitation0.09 in
Chance of precipitation32%
Record high82° (1999)
Record low33° (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 Double Bayou, 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 Double Bayou, 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.