As of 15:46 CST

Weather in High Island, TX

62°Current weather

High Island, Saturday, 14 November, 15:46

Overcast. Feels like 61°. High 65°, low 53°.

Pressure30.09 inHg
Wind13.2 mph E
Humidity65%
Visibility6.2 mi
Dew point50°

Monthly outlook for High Island, TX: average high 69.3°, average low 60.5°. That is 0.8° above the climate normal for November. Precipitation is expected on 6 days (about 4.0 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 26 November (74.8°), the coolest 16 November (50.5°).

69.3°/60.5°
Average high / low
+0.8°
Above normal
6 / 5
Wet days / normal
4.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November68.6°68.5°+0°
24 November – 3 December70.5°66°+2.5°
4 December – 13 Decemberat normal64°—

November records over 66 years

82.6°7 November 2024All-time high
30.9°13 November 2019All-time low
Sun, 1567° / 54°1.23Rain
67 °Rain

High Island, Sunday, 15 November

Rain. High 67°, low 54°.

Pressure30.12 inHg
Wind17.1 mph E
Humidity96%
Visibility2.3 mi
Dew point60°
Mon, 1662° / 50°0.09Light rain
62 °Light rain

High Island, Monday, 16 November

Light rain. High 62°, low 50°.

Pressure30.30 inHg
Wind12.7 mph NE
Humidity68%
Visibility6.2 mi
Dew point46°
Tue, 1766° / 51°0Mostly clear
66 °Mostly clear

High Island, Tuesday, 17 November

Mostly clear. High 66°, low 51°.

Pressure30.36 inHg
Wind10.1 mph NE
Humidity55%
Visibility6.2 mi
Dew point47°
Wed, 1868° / 57°0Mostly clear
68 °Mostly clear

High Island, Wednesday, 18 November

Mostly clear. High 68°, low 57°.

Pressure30.27 inHg
Wind10.9 mph E
Humidity70%
Visibility6.2 mi
Dew point58°
Thu, 1971° / 62°0Overcast
71 °Overcast

High Island, Thursday, 19 November

Overcast. High 71°, low 62°.

Pressure30.27 inHg
Wind11 mph E
Humidity72%
Visibility—
Dew point61°
Fri, 2070° / 64°0Overcast
70 °Overcast

High Island, Friday, 20 November

Overcast. High 70°, low 64°.

Pressure30.18 inHg
Wind15.3 mph E
Humidity70%
Visibility—
Dew point59°
Sat, 2173° / 68°0Partly cloudy
73 °Partly cloudy

High Island, Saturday, 21 November

Partly cloudy. High 73°, low 68°.

Pressure30.15 inHg
Wind11.9 mph E
Humidity70%
Visibility—
Dew point62°
Sun, 2272° / 66°0Mostly clear
72 °Mostly clear

High Island, Sunday, 22 November

Mostly clear. High 72°, low 66°.

Pressure30.18 inHg
Wind10.6 mph E
Humidity71%
Visibility—
Dew point62°
Mon, 2370° / 63°0Overcast
70 °Overcast

High Island, Monday, 23 November

Overcast. High 70°, low 63°.

Pressure30.18 inHg
Wind11.3 mph NE
Humidity58%
Visibility—
Dew point53°
Tue, 2466° / 59°0Clear
66 °Clear

High Island, Tuesday, 24 November

Clear. High 66°, low 59°.

Pressure30.18 inHg
Wind14 mph NE
Humidity59%
Visibility—
Dew point51°
Wed, 2572° / 66°0.48Rain
72 °Rain

High Island, Wednesday, 25 November

Rain. High 72°, low 66°.

Pressure29.94 inHg
Wind23.8 mph SE
Humidity78%
Visibility—
Dew point64°
Thu, 2675° / 64°1.04Heavy rain
75 °Heavy rain

High Island, Thursday, 26 November

Heavy rain. High 75°, low 64°.

Pressure29.77 inHg
Wind27.8 mph SE
Humidity81%
Visibility—
Dew point68°
Fri, 2766° / 61°0.47Rain
66 °Rain

High Island, Friday, 27 November

Rain. High 66°, low 61°.

Pressure29.97 inHg
Wind7.8 mph SW
Humidity77%
Visibility—
Dew point58°
Sat, 2870° / 62°0Overcast
70 °Overcast

High Island, Saturday, 28 November

Overcast. High 70°, low 62°.

Pressure29.97 inHg
Wind8.2 mph E
Humidity64%
Visibility—
Dew point55°
Sun, 2974° / 68°0.71Rain
74 °Rain

High Island, Sunday, 29 November

Rain. High 74°, low 68°.

Pressure29.91 inHg
Wind14.7 mph S
Humidity87%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3065° / 54°0.12Climate normal
65 °Climate normal

High Island, Monday, 30 November

Climate normal for this date — 60-year average.

Average high65°
Average low54°
Average precipitation0.12 in
Chance of precipitation30%
Record high75° (2019)
Record low35° (1976)
Tue, 0164° / 53°0.1Climate normal
64 °Climate normal

High Island, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high64°
Average low53°
Average precipitation0.1 in
Chance of precipitation23%
Record high76° (1982)
Record low36° (1974)
Wed, 0265° / 54°0.12Climate normal
65 °Climate normal

High Island, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high65°
Average low54°
Average precipitation0.12 in
Chance of precipitation30%
Record high76° (1982)
Record low37° (1974)
Thu, 0366° / 55°0.17Climate normal
66 °Climate normal

High Island, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high66°
Average low55°
Average precipitation0.17 in
Chance of precipitation27%
Record high77° (2022)
Record low40° (1974)
Fri, 0465° / 54°0.16Climate normal
65 °Climate normal

High Island, Friday, 4 December

Climate normal for this date — 60-year average.

Average high65°
Average low54°
Average precipitation0.16 in
Chance of precipitation35%
Record high76° (1998)
Record low37° (2009)
Sat, 0564° / 53°0.15Climate normal
64 °Climate normal

High Island, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high64°
Average low53°
Average precipitation0.15 in
Chance of precipitation33%
Record high77° (1998)
Record low34° (2009)
Sun, 0664° / 53°0.19Climate normal
64 °Climate normal

High Island, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high64°
Average low53°
Average precipitation0.19 in
Chance of precipitation35%
Record high77° (1998)
Record low38° (1964)
Mon, 0764° / 53°0.09Climate normal
64 °Climate normal

High Island, Monday, 7 December

Climate normal for this date — 60-year average.

Average high64°
Average low53°
Average precipitation0.09 in
Chance of precipitation28%
Record high77° (1998)
Record low33° (2011)
Tue, 0865° / 53°0.13Climate normal
65 °Climate normal

High Island, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high65°
Average low53°
Average precipitation0.13 in
Chance of precipitation35%
Record high75° (2012)
Record low34° (2017)
Wed, 0964° / 54°0.15Climate normal
64 °Climate normal

High Island, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high64°
Average low54°
Average precipitation0.15 in
Chance of precipitation35%
Record high76° (2012)
Record low34° (2017)
Thu, 1064° / 51°0.13Climate normal
64 °Climate normal

High Island, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high64°
Average low51°
Average precipitation0.13 in
Chance of precipitation30%
Record high76° (2021)
Record low34° (1978)
Fri, 1162° / 51°0.14Climate normal
62 °Climate normal

High Island, Friday, 11 December

Climate normal for this date — 60-year average.

Average high62°
Average low51°
Average precipitation0.14 in
Chance of precipitation32%
Record high75° (2015)
Record low35° (2008)
Sat, 1263° / 53°0.15Climate normal
63 °Climate normal

High Island, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high63°
Average low53°
Average precipitation0.15 in
Chance of precipitation33%
Record high75° (2015)
Record low32° (1962)
Sun, 1364° / 53°0.2Climate normal
64 °Climate normal

High Island, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high64°
Average low53°
Average precipitation0.2 in
Chance of precipitation38%
Record high75° (2022)
Record low30° (1962)

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 High 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 High 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.