As of 19:42 CDT

Weather in Seabrook, TX

87°Current weather

Seabrook, Saturday, 8 August, 19:42

Clear. Feels like 100°. High 93°, low 77°.

Pressure29.97 inHg
Wind8 mph SE
Humidity76%
Visibility6.2 mi
Dew point79°

Monthly outlook for Seabrook, TX: average high 94.4°, average low 79.4°. That is 2.6° above the climate normal for August. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 8 days and 1.9 inches. The warmest day looks like 23 August (98.8°), the coolest 8 August (76.6°).

94.4°/79.4°
Average high / low
+2.6°
Above normal
2 / 8
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August93.7°89.9°+2.1°
18 August – 27 August95.6°89.3°+3.5°
28 August – 6 Septemberat normal87.8°

August records over 66 years

107.1°27 August 2023All-time high
65.7°13 August 1967All-time low

Climate normals and records are computed from the nearest reference point — League City (8 mi).

Sun, 0995° / 77°0.06Light rain
95 °Light rain

Seabrook, Sunday, 9 August

Light rain. High 95°, low 77°.

Pressure30.03 inHg
Wind9.1 mph SE
Humidity56%
Visibility6.2 mi
Dew point73°
Mon, 1093° / 80°0.09Rain
93 °Rain

Seabrook, Monday, 10 August

Rain. High 93°, low 80°.

Pressure30.06 inHg
Wind9.6 mph SE
Humidity49%
Visibility6.2 mi
Dew point71°
Tue, 1192° / 80°0Mostly clear
92 °Mostly clear

Seabrook, Tuesday, 11 August

Mostly clear. High 92°, low 80°.

Pressure30.06 inHg
Wind11 mph SE
Humidity56%
Visibility6.2 mi
Dew point74°
Wed, 1295° / 81°0Clear
95 °Clear

Seabrook, Wednesday, 12 August

Clear. High 95°, low 81°.

Pressure29.97 inHg
Wind11.6 mph S
Humidity52%
Visibility6.2 mi
Dew point73°
Thu, 1394° / 81°0Overcast
94 °Overcast

Seabrook, Thursday, 13 August

Overcast. High 94°, low 81°.

Pressure29.94 inHg
Wind14.7 mph S
Humidity46%
Visibility
Dew point68°
Fri, 1494° / 79°0Light rain
94 °Light rain

Seabrook, Friday, 14 August

Light rain. High 94°, low 79°.

Pressure30.03 inHg
Wind13.3 mph SE
Humidity48%
Visibility
Dew point70°
Sat, 1594° / 81°0Partly cloudy
94 °Partly cloudy

Seabrook, Saturday, 15 August

Partly cloudy. High 94°, low 81°.

Pressure30.15 inHg
Wind12 mph SE
Humidity49%
Visibility
Dew point70°
Sun, 1694° / 80°0Mostly clear
94 °Mostly clear

Seabrook, Sunday, 16 August

Mostly clear. High 94°, low 80°.

Pressure30.15 inHg
Wind11.9 mph SE
Humidity46%
Visibility
Dew point68°
Mon, 1794° / 78°0Overcast
94 °Overcast

Seabrook, Monday, 17 August

Overcast. High 94°, low 78°.

Pressure30.09 inHg
Wind12.6 mph SE
Humidity40%
Visibility
Dew point64°
Tue, 1893° / 80°0Overcast
93 °Overcast

Seabrook, Tuesday, 18 August

Overcast. High 93°, low 80°.

Pressure30.03 inHg
Wind12.4 mph SE
Humidity47%
Visibility
Dew point68°
Wed, 1994° / 79°0Clear
94 °Clear

Seabrook, Wednesday, 19 August

Clear. High 94°, low 79°.

Pressure30.00 inHg
Wind13.5 mph SE
Humidity48%
Visibility
Dew point69°
Thu, 2094° / 79°0Clear
94 °Clear

Seabrook, Thursday, 20 August

Clear. High 94°, low 79°.

Pressure29.97 inHg
Wind14.4 mph S
Humidity46%
Visibility
Dew point68°
Fri, 2197° / 79°0Clear
97 °Clear

Seabrook, Friday, 21 August

Clear. High 97°, low 79°.

Pressure29.94 inHg
Wind16 mph SE
Humidity43%
Visibility
Dew point68°
Sat, 2297° / 79°0Mostly clear
97 °Mostly clear

Seabrook, Saturday, 22 August

Mostly clear. High 97°, low 79°.

Pressure29.91 inHg
Wind15.5 mph SE
Humidity40%
Visibility
Dew point67°
Sun, 2399° / 80°0Clear
99 °Clear

Seabrook, Sunday, 23 August

Clear. High 99°, low 80°.

Pressure29.91 inHg
Wind14 mph SE
Humidity37%
Visibility
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2489° / 77°0.13Climate normal
89 °Climate normal

Seabrook, Monday, 24 August

Climate normal for this date — 60-year average.

Average high89°
Average low77°
Average precipitation0.13 in
Chance of precipitation57%
Record high104° (2023)
Record low66° (1961)
Tue, 2589° / 76°0.15Climate normal
89 °Climate normal

Seabrook, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high89°
Average low76°
Average precipitation0.15 in
Chance of precipitation58%
Record high97° (2023)
Record low68° (1961)
Wed, 2689° / 76°0.2Climate normal
89 °Climate normal

Seabrook, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high89°
Average low76°
Average precipitation0.2 in
Chance of precipitation53%
Record high100° (2023)
Record low68° (1997)
Thu, 2789° / 76°0.2Climate normal
89 °Climate normal

Seabrook, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high89°
Average low76°
Average precipitation0.2 in
Chance of precipitation53%
Record high107° (2023)
Record low70° (1970)
Fri, 2888° / 76°0.2Climate normal
88 °Climate normal

Seabrook, Friday, 28 August

Climate normal for this date — 60-year average.

Average high88°
Average low76°
Average precipitation0.2 in
Chance of precipitation62%
Record high101° (2011)
Record low71° (1968)
Sat, 2988° / 76°0.37Climate normal
88 °Climate normal

Seabrook, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high88°
Average low76°
Average precipitation0.37 in
Chance of precipitation62%
Record high101° (2011)
Record low70° (1968)
Sun, 3088° / 76°0.16Climate normal
88 °Climate normal

Seabrook, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high88°
Average low76°
Average precipitation0.16 in
Chance of precipitation53%
Record high101° (2000)
Record low69° (1992)
Mon, 3188° / 76°0.18Climate normal
88 °Climate normal

Seabrook, Monday, 31 August

Climate normal for this date — 60-year average.

Average high88°
Average low76°
Average precipitation0.18 in
Chance of precipitation58%
Record high104° (2000)
Record low69° (2006)
Tue, 0188° / 76°0.22Climate normal
88 °Climate normal

Seabrook, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high88°
Average low76°
Average precipitation0.22 in
Chance of precipitation60%
Record high103° (2000)
Record low69° (2017)
Wed, 0288° / 76°0.15Climate normal
88 °Climate normal

Seabrook, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high88°
Average low76°
Average precipitation0.15 in
Chance of precipitation57%
Record high101° (2000)
Record low70° (2017)
Thu, 0388° / 76°0.21Climate normal
88 °Climate normal

Seabrook, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high88°
Average low76°
Average precipitation0.21 in
Chance of precipitation60%
Record high102° (2000)
Record low65° (1987)
Fri, 0488° / 76°0.23Climate normal
88 °Climate normal

Seabrook, Friday, 4 September

Climate normal for this date — 60-year average.

Average high88°
Average low76°
Average precipitation0.23 in
Chance of precipitation67%
Record high105° (2000)
Record low67° (1974)
Sat, 0587° / 75°0.19Climate normal
87 °Climate normal

Seabrook, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high87°
Average low75°
Average precipitation0.19 in
Chance of precipitation50%
Record high105° (2000)
Record low60° (1974)
Sun, 0687° / 74°0.16Climate normal
87 °Climate normal

Seabrook, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high87°
Average low74°
Average precipitation0.16 in
Chance of precipitation53%
Record high96° (2023)
Record low61° (1974)

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 Seabrook, 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 Seabrook, 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.