Monthly outlook for Tiki Island, TX: average high 76°, average low 69.5°. That is 0.2° above the climate normal for October. Precipitation is expected on 5 days (about 4.2 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 30 October (81.6°), the coolest 17 October (62.4°).
76°/69.5°
Average high / low
+0.2°
Above normal
5 / 5
Wet days / normal
4.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
75°
76.4°
-0.8°
26 October – 4 November
77.7°
73.6°
+2.3°
5 November – 14 November
at normal
70.9°
—
October records over 66 years
88.7°3 October 2002All-time high
39.9°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Galveston (4 mi).
Sat, 1770° / 62°0
70 °
Tiki Island, Saturday, 17 October
Clear. High 70°, low 62°.
Pressure30.42 inHg
Wind19 mph N
Humidity63%
Visibility6.2 mi
Dew point51°
Sun, 1869° / 63°0
69 °
Tiki Island, Sunday, 18 October
Overcast. High 69°, low 63°.
Pressure30.36 inHg
Wind10.8 mph NE
Humidity54%
Visibility6.2 mi
Dew point48°
Mon, 1971° / 67°0
71 °
Tiki Island, Monday, 19 October
Mostly clear. High 71°, low 67°.
Pressure30.27 inHg
Wind13.4 mph E
Humidity61%
Visibility6.2 mi
Dew point56°
Tue, 2073° / 69°0
73 °
Tiki Island, Tuesday, 20 October
Clear. High 73°, low 69°.
Pressure30.18 inHg
Wind14.8 mph NE
Humidity66%
Visibility—
Dew point60°
Wed, 2175° / 69°0
75 °
Tiki Island, Wednesday, 21 October
Clear. High 75°, low 69°.
Pressure30.18 inHg
Wind10.7 mph NE
Humidity42%
Visibility—
Dew point49°
Thu, 2275° / 69°0
75 °
Tiki Island, Thursday, 22 October
Clear. High 75°, low 69°.
Pressure30.18 inHg
Wind7.6 mph N
Humidity50%
Visibility—
Dew point54°
Fri, 2378° / 68°0
78 °
Tiki Island, Friday, 23 October
Mostly clear. High 78°, low 68°.
Pressure30.09 inHg
Wind10.8 mph SE
Humidity51%
Visibility—
Dew point56°
Sat, 2479° / 76°0
79 °
Tiki Island, Saturday, 24 October
Clear. High 79°, low 76°.
Pressure30.06 inHg
Wind12.1 mph S
Humidity58%
Visibility—
Dew point62°
Sun, 2579° / 76°0
79 °
Tiki Island, Sunday, 25 October
Light rain. High 79°, low 76°.
Pressure30.06 inHg
Wind13.7 mph SE
Humidity59%
Visibility—
Dew point63°
Mon, 2679° / 75°0.09
79 °
Tiki Island, Monday, 26 October
Light rain. High 79°, low 75°.
Pressure29.97 inHg
Wind13.8 mph SE
Humidity71%
Visibility—
Dew point68°
Tue, 2777° / 74°0.83
77 °
Tiki Island, Tuesday, 27 October
Rain. High 77°, low 74°.
Pressure29.94 inHg
Wind20 mph SE
Humidity77%
Visibility—
Dew point69°
Wed, 2879° / 71°2.94
79 °
Tiki Island, Wednesday, 28 October
Heavy rain. High 79°, low 71°.
Pressure29.71 inHg
Wind26.9 mph S
Humidity94%
Visibility—
Dew point74°
Thu, 2979° / 69°0
79 °
Tiki Island, Thursday, 29 October
Light rain. High 79°, low 69°.
Pressure29.85 inHg
Wind13 mph W
Humidity67%
Visibility—
Dew point65°
Fri, 3082° / 71°0.24
82 °
Tiki Island, Friday, 30 October
Rain. High 82°, low 71°.
Pressure29.85 inHg
Wind18.2 mph N
Humidity75%
Visibility—
Dew point71°
Sat, 3171° / 63°0
71 °
Tiki Island, Saturday, 31 October
Overcast. High 71°, low 63°.
Pressure30.15 inHg
Wind20.1 mph N
Humidity46%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0173° / 64°0.23
73 °
Tiki Island, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high73°
Average low64°
Average precipitation0.23 in
Chance of precipitation38%
Record high81° (2016)
Record low45° (1993)
Mon, 0272° / 63°0.2
72 °
Tiki Island, Monday, 2 November
Climate normal for this date — 60-year average.
Average high72°
Average low63°
Average precipitation0.2 in
Chance of precipitation27%
Record high81° (1971)
Record low44° (1966)
Tue, 0372° / 63°0.07
72 °
Tiki Island, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high72°
Average low63°
Average precipitation0.07 in
Chance of precipitation28%
Record high80° (1994)
Record low44° (1966)
Wed, 0472° / 62°0.07
72 °
Tiki Island, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high72°
Average low62°
Average precipitation0.07 in
Chance of precipitation25%
Record high82° (1988)
Record low40° (1991)
Thu, 0572° / 63°0.12
72 °
Tiki Island, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high72°
Average low63°
Average precipitation0.12 in
Chance of precipitation23%
Record high80° (2024)
Record low46° (1992)
Fri, 0672° / 64°0.11
72 °
Tiki Island, Friday, 6 November
Climate normal for this date — 60-year average.
Average high72°
Average low64°
Average precipitation0.11 in
Chance of precipitation27%
Record high79° (2015)
Record low49° (1993)
Sat, 0772° / 63°0.11
72 °
Tiki Island, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high72°
Average low63°
Average precipitation0.11 in
Chance of precipitation33%
Record high80° (1969)
Record low43° (1993)
Sun, 0872° / 63°0.08
72 °
Tiki Island, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high72°
Average low63°
Average precipitation0.08 in
Chance of precipitation28%
Record high80° (1989)
Record low48° (1991)
Mon, 0972° / 63°0.11
72 °
Tiki Island, Monday, 9 November
Climate normal for this date — 60-year average.
Average high72°
Average low63°
Average precipitation0.11 in
Chance of precipitation28%
Record high80° (1994)
Record low41° (1991)
Tue, 1071° / 63°0.09
71 °
Tiki Island, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high71°
Average low63°
Average precipitation0.09 in
Chance of precipitation23%
Record high79° (2002)
Record low46° (1991)
Wed, 1171° / 62°0.07
71 °
Tiki Island, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high71°
Average low62°
Average precipitation0.07 in
Chance of precipitation32%
Record high79° (2024)
Record low47° (1977)
Thu, 1270° / 61°0.11
70 °
Tiki Island, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high70°
Average low61°
Average precipitation0.11 in
Chance of precipitation25%
Record high79° (1988)
Record low41° (2019)
Fri, 1369° / 60°0.16
69 °
Tiki Island, Friday, 13 November
Climate normal for this date — 60-year average.
Average high69°
Average low60°
Average precipitation0.16 in
Chance of precipitation20%
Record high78° (1969)
Record low38° (2019)
Sat, 1469° / 60°0.09
69 °
Tiki Island, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high69°
Average low60°
Average precipitation0.09 in
Chance of precipitation17%
Record high79° (2020)
Record low39° (2014)
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 Tiki Island, 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 Tiki Island, 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.