As of 02:34 CST

Weather in High Island, TX

60°Current weather

High Island, Monday, 9 November, 02:34

Overcast. Feels like 59°. High 67°, low 55°.

Pressure30.12 inHg
Wind7 mph NE
Humidity79%
Visibility6.2 mi
Dew point53°

Monthly outlook for High Island, TX: average high 71.1°, average low 62°. That is 1.2° above the climate normal for November. Precipitation is expected on 6 days (about 4.8 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 19 November (76°), the coolest 13 November (51.5°).

71.1°/62°
Average high / low
+1.2°
Above normal
6 / 5
Wet days / normal
4.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 November – 18 November72.2°69.6°+1.4°
19 November – 28 November69.3°67.4°+1°
29 November – 8 Decemberat normal64.9°—

November records over 66 years

82.6°7 November 2024All-time high
30.9°13 November 2019All-time low
Tue, 1073° / 55°0.12Light rain
73 °Light rain

High Island, Tuesday, 10 November

Light rain. High 73°, low 55°.

Pressure30.15 inHg
Wind3.4 mph SE
Humidity50%
Visibility6.2 mi
Dew point54°
Wed, 1175° / 65°0.22Rain
75 °Rain

High Island, Wednesday, 11 November

Rain. High 75°, low 65°.

Pressure30.06 inHg
Wind0.6 mph NW
Humidity79%
Visibility4.2 mi
Dew point66°
Thu, 1273° / 58°0Clear
73 °Clear

High Island, Thursday, 12 November

Clear. High 73°, low 58°.

Pressure30.03 inHg
Wind10 mph N
Humidity43%
Visibility6.2 mi
Dew point48°
Fri, 1372° / 51°0Clear
72 °Clear

High Island, Friday, 13 November

Clear. High 72°, low 51°.

Pressure30.03 inHg
Wind6.5 mph SW
Humidity44%
Visibility—
Dew point46°
Sat, 1467° / 59°0Mostly clear
67 °Mostly clear

High Island, Saturday, 14 November

Mostly clear. High 67°, low 59°.

Pressure30.09 inHg
Wind14.7 mph E
Humidity63%
Visibility—
Dew point53°
Sun, 1571° / 63°0Overcast
71 °Overcast

High Island, Sunday, 15 November

Overcast. High 71°, low 63°.

Pressure30.09 inHg
Wind17.2 mph SE
Humidity60%
Visibility—
Dew point55°
Mon, 1674° / 69°0.14Light rain
74 °Light rain

High Island, Monday, 16 November

Light rain. High 74°, low 69°.

Pressure29.97 inHg
Wind15.6 mph SE
Humidity77%
Visibility—
Dew point64°
Tue, 1775° / 65°0.02Light rain
75 °Light rain

High Island, Tuesday, 17 November

Light rain. High 75°, low 65°.

Pressure30.06 inHg
Wind12.5 mph E
Humidity72%
Visibility—
Dew point64°
Wed, 1874° / 70°0.01Light rain
74 °Light rain

High Island, Wednesday, 18 November

Light rain. High 74°, low 70°.

Pressure30.12 inHg
Wind14.4 mph E
Humidity77%
Visibility—
Dew point66°
Thu, 1976° / 72°0.03Light rain
76 °Light rain

High Island, Thursday, 19 November

Light rain. High 76°, low 72°.

Pressure30.03 inHg
Wind17.4 mph SE
Humidity81%
Visibility—
Dew point69°
Fri, 2075° / 73°1.08Rain
75 °Rain

High Island, Friday, 20 November

Rain. High 75°, low 73°.

Pressure29.97 inHg
Wind19.1 mph SE
Humidity87%
Visibility—
Dew point71°
Sat, 2176° / 71°3.07Heavy rain
76 °Heavy rain

High Island, Saturday, 21 November

Heavy rain. High 76°, low 71°.

Pressure29.85 inHg
Wind22.5 mph S
Humidity82%
Visibility—
Dew point70°
Sun, 2269° / 59°0.02Light rain
69 °Light rain

High Island, Sunday, 22 November

Light rain. High 69°, low 59°.

Pressure29.97 inHg
Wind16.5 mph NW
Humidity60%
Visibility—
Dew point51°
Mon, 2359° / 54°0Overcast
59 °Overcast

High Island, Monday, 23 November

Overcast. High 59°, low 54°.

Pressure30.00 inHg
Wind10.7 mph NE
Humidity60%
Visibility—
Dew point44°
Tue, 2460° / 53°0Clear
60 °Clear

High Island, Tuesday, 24 November

Clear. High 60°, low 53°.

Pressure30.06 inHg
Wind16.6 mph N
Humidity50%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2567° / 56°0.17Climate normal
67 °Climate normal

High Island, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high67°
Average low56°
Average precipitation0.17 in
Chance of precipitation37%
Record high83° (2025)
Record low41° (1991)
Thu, 2668° / 57°0.19Climate normal
68 °Climate normal

High Island, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high68°
Average low57°
Average precipitation0.19 in
Chance of precipitation38%
Record high78° (1988)
Record low40° (2013)
Fri, 2767° / 56°0.21Climate normal
67 °Climate normal

High Island, Friday, 27 November

Climate normal for this date — 60-year average.

Average high67°
Average low56°
Average precipitation0.21 in
Chance of precipitation43%
Record high77° (1994)
Record low36° (1993)
Sat, 2865° / 53°0.17Climate normal
65 °Climate normal

High Island, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high65°
Average low53°
Average precipitation0.17 in
Chance of precipitation30%
Record high77° (2016)
Record low35° (1976)
Sun, 2965° / 54°0.1Climate normal
65 °Climate normal

High Island, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high65°
Average low54°
Average precipitation0.1 in
Chance of precipitation32%
Record high78° (2016)
Record low32° (1976)
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)

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.