As of 03:38 EDT

Weather in Seabrook, MD

74°Current weather

Seabrook, Sunday, 9 August, 03:38

Overcast. Feels like 75°. High 89°, low 74°.

Pressure29.97 inHg
Wind3.6 mph W
Humidity87%
Visibility6.2 mi
Dew point69°

Monthly outlook for Seabrook, MD: average high 90.6°, average low 69.6°. That is 3.8° above the climate normal for August. Precipitation is expected on 7 days (about 0.9 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 24 August (102.3°), the coolest 16 August (60.3°).

90.6°/69.6°
Average high / low
+3.8°
Above normal
7 / 6
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August86.4°84.5°+1°
19 August – 28 August97.7°83.2°+8°
29 August – 7 Septemberat normal82.1°

August records over 66 years

99.9°17 August 1988All-time high
49.8°30 August 1986All-time low
Mon, 1092° / 74°0Partly cloudy
92 °Partly cloudy

Seabrook, Monday, 10 August

Partly cloudy. High 92°, low 74°.

Pressure30.00 inHg
Wind4 mph SW
Humidity35%
Visibility6.2 mi
Dew point62°
Tue, 1193° / 71°0.07Rain
93 °Rain

Seabrook, Tuesday, 11 August

Rain. High 93°, low 71°.

Pressure29.91 inHg
Wind9.4 mph NW
Humidity46%
Visibility6.2 mi
Dew point64°
Wed, 1292° / 73°0.07Light rain
92 °Light rain

Seabrook, Wednesday, 12 August

Light rain. High 92°, low 73°.

Pressure29.80 inHg
Wind9.8 mph W
Humidity53%
Visibility6.2 mi
Dew point64°
Thu, 1388° / 71°0.03Light rain
88 °Light rain

Seabrook, Thursday, 13 August

Light rain. High 88°, low 71°.

Pressure29.83 inHg
Wind13.8 mph NW
Humidity38%
Visibility
Dew point56°
Fri, 1482° / 64°0Overcast
82 °Overcast

Seabrook, Friday, 14 August

Overcast. High 82°, low 64°.

Pressure30.06 inHg
Wind8.1 mph W
Humidity33%
Visibility
Dew point46°
Sat, 1580° / 62°0Overcast
80 °Overcast

Seabrook, Saturday, 15 August

Overcast. High 80°, low 62°.

Pressure30.15 inHg
Wind10.9 mph NW
Humidity28%
Visibility
Dew point42°
Sun, 1683° / 60°0Overcast
83 °Overcast

Seabrook, Sunday, 16 August

Overcast. High 83°, low 60°.

Pressure30.12 inHg
Wind4.1 mph NW
Humidity25%
Visibility
Dew point41°
Mon, 1780° / 67°0.11Light rain
80 °Light rain

Seabrook, Monday, 17 August

Light rain. High 80°, low 67°.

Pressure29.97 inHg
Wind5.6 mph SE
Humidity58%
Visibility
Dew point62°
Tue, 1886° / 66°0.03Light rain
86 °Light rain

Seabrook, Tuesday, 18 August

Light rain. High 86°, low 66°.

Pressure30.00 inHg
Wind6.8 mph E
Humidity38%
Visibility
Dew point55°
Wed, 1989° / 67°0Clear
89 °Clear

Seabrook, Wednesday, 19 August

Clear. High 89°, low 67°.

Pressure30.06 inHg
Wind7.8 mph SE
Humidity34%
Visibility
Dew point55°
Thu, 2093° / 68°0Partly cloudy
93 °Partly cloudy

Seabrook, Thursday, 20 August

Partly cloudy. High 93°, low 68°.

Pressure30.00 inHg
Wind8.1 mph S
Humidity34%
Visibility
Dew point57°
Fri, 21102° / 71°0.07Light rain
102 °Light rain

Seabrook, Friday, 21 August

Light rain. High 102°, low 71°.

Pressure29.83 inHg
Wind9.1 mph S
Humidity34%
Visibility
Dew point63°
Sat, 2299° / 77°0.06Light rain
99 °Light rain

Seabrook, Saturday, 22 August

Light rain. High 99°, low 77°.

Pressure29.88 inHg
Wind7.1 mph NE
Humidity41%
Visibility
Dew point67°
Sun, 23102° / 75°0.05Light rain
102 °Light rain

Seabrook, Sunday, 23 August

Light rain. High 102°, low 75°.

Pressure29.91 inHg
Wind6.6 mph SE
Humidity33%
Visibility
Dew point63°
Mon, 24102° / 73°0.38Rain
102 °Rain

Seabrook, Monday, 24 August

Rain. High 102°, low 73°.

Pressure29.94 inHg
Wind7.3 mph S
Humidity37%
Visibility
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 67°0.06Climate normal
84 °Climate normal

Seabrook, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.06 in
Chance of precipitation23%
Record high96° (1968)
Record low57° (1971)
Wed, 2684° / 67°0.06Climate normal
84 °Climate normal

Seabrook, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.06 in
Chance of precipitation23%
Record high94° (1975)
Record low57° (1963)
Thu, 2784° / 68°0.16Climate normal
84 °Climate normal

Seabrook, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.16 in
Chance of precipitation42%
Record high95° (1987)
Record low59° (2025)
Fri, 2884° / 69°0.17Climate normal
84 °Climate normal

Seabrook, Friday, 28 August

Climate normal for this date — 60-year average.

Average high84°
Average low69°
Average precipitation0.17 in
Chance of precipitation50%
Record high97° (1973)
Record low58° (1969)
Sat, 2983° / 68°0.13Climate normal
83 °Climate normal

Seabrook, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high83°
Average low68°
Average precipitation0.13 in
Chance of precipitation30%
Record high95° (1973)
Record low52° (1986)
Sun, 3083° / 67°0.07Climate normal
83 °Climate normal

Seabrook, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.07 in
Chance of precipitation25%
Record high94° (1973)
Record low50° (1986)
Mon, 3183° / 67°0.09Climate normal
83 °Climate normal

Seabrook, Monday, 31 August

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.09 in
Chance of precipitation27%
Record high95° (1973)
Record low55° (1986)
Tue, 0182° / 66°0.15Climate normal
82 °Climate normal

Seabrook, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.15 in
Chance of precipitation32%
Record high95° (1980)
Record low56° (1967)
Wed, 0282° / 66°0.13Climate normal
82 °Climate normal

Seabrook, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.13 in
Chance of precipitation43%
Record high95° (1980)
Record low55° (1963)
Thu, 0382° / 66°0.12Climate normal
82 °Climate normal

Seabrook, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.12 in
Chance of precipitation27%
Record high95° (2023)
Record low52° (1967)
Fri, 0482° / 66°0.09Climate normal
82 °Climate normal

Seabrook, Friday, 4 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.09 in
Chance of precipitation33%
Record high97° (2023)
Record low55° (1997)
Sat, 0581° / 66°0.14Climate normal
81 °Climate normal

Seabrook, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high81°
Average low66°
Average precipitation0.14 in
Chance of precipitation30%
Record high99° (2023)
Record low54° (1997)
Sun, 0681° / 65°0.24Climate normal
81 °Climate normal

Seabrook, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.24 in
Chance of precipitation37%
Record high97° (2023)
Record low55° (1962)
Mon, 0781° / 64°0.09Climate normal
81 °Climate normal

Seabrook, Monday, 7 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.09 in
Chance of precipitation27%
Record high93° (1998)
Record low52° (1988)

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, MD 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, MD 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.