As of 23:19 EDT

Weather in Whitehouse, MD

74°

Whitehouse, Saturday, 8 August, 23:19

Overcast. Feels like 76°. High 85°, low 70°.

Pressure30.00 inHg

Wind6.9 mph SW

Humidity95%

Visibility6.2 mi

Dew point72°

See detailed hourly forecast

Monthly outlook for Whitehouse, MD: average high 80.8°, average low 64.4°. That is 0.6° below the climate normal for August. Precipitation is expected on 7 days (about 1.1 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 12 August (89.2°), the coolest 22 August (55.3°).

80.8°/64.4°

Average high / low

−0.6°

Below normal

7 / 6

Wet days / normal

1.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 August – 17 August	82.6°	82.6°	-0°
18 August – 27 August	77.9°	81°	-1.8°
28 August – 6 September	at normal	80.2°	—

August records over 66 years

97.2°15 August 1988All-time high

48°30 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Reisterstown (10 mi).

Sun, 0987° / 71°

87 °

Whitehouse, Sunday, 9 August

Partly cloudy. High 87°, low 71°.

Pressure30.03 inHg

Wind7.3 mph NW

Humidity51%

Visibility6.2 mi

Dew point66°

Mon, 1089° / 72°

0.22

89 °

Whitehouse, Monday, 10 August

Rain. High 89°, low 72°.

Pressure30.00 inHg

Wind8.7 mph NW

Humidity49%

Visibility6.2 mi

Dew point65°

Tue, 1186° / 67°

0.25

86 °

Whitehouse, Tuesday, 11 August

Rain. High 86°, low 67°.

Pressure29.94 inHg

Wind7.2 mph W

Humidity62%

Visibility6.2 mi

Dew point68°

Wed, 1289° / 71°

0.05

89 °

Whitehouse, Wednesday, 12 August

Light rain. High 89°, low 71°.

Pressure29.77 inHg

Wind10 mph W

Humidity68%

Visibility6.2 mi

Dew point67°

Thu, 1382° / 65°

0.04

82 °

Whitehouse, Thursday, 13 August

Light rain. High 82°, low 65°.

Pressure29.85 inHg

Wind14.2 mph NW

Humidity36%

Visibility—

Dew point51°

Fri, 1477° / 59°

77 °

Whitehouse, Friday, 14 August

Overcast. High 77°, low 59°.

Pressure30.06 inHg

Wind9.7 mph SW

Humidity38%

Visibility—

Dew point47°

Sat, 1578° / 58°

78 °

Whitehouse, Saturday, 15 August

Clear. High 78°, low 58°.

Pressure30.18 inHg

Wind11.9 mph N

Humidity37%

Visibility—

Dew point47°

Sun, 1680° / 58°

80 °

Whitehouse, Sunday, 16 August

Overcast. High 80°, low 58°.

Pressure30.18 inHg

Wind7.4 mph SE

Humidity39%

Visibility—

Dew point51°

Mon, 1773° / 66°

0.05

73 °

Whitehouse, Monday, 17 August

Light rain. High 73°, low 66°.

Pressure30.09 inHg

Wind10.4 mph SE

Humidity66%

Visibility—

Dew point60°

Tue, 1869° / 66°

0.18

69 °

Whitehouse, Tuesday, 18 August

Light rain. High 69°, low 66°.

Pressure30.06 inHg

Wind6.8 mph S

Humidity89%

Visibility—

Dew point65°

Wed, 1980° / 66°

0.08

80 °

Whitehouse, Wednesday, 19 August

Light rain. High 80°, low 66°.

Pressure29.91 inHg

Wind12.5 mph S

Humidity79%

Visibility—

Dew point67°

Thu, 2077° / 64°

0.22

77 °

Whitehouse, Thursday, 20 August

Light rain. High 77°, low 64°.

Pressure29.74 inHg

Wind18.1 mph NW

Humidity45%

Visibility—

Dew point53°

Fri, 2178° / 57°

78 °

Whitehouse, Friday, 21 August

Clear. High 78°, low 57°.

Pressure29.91 inHg

Wind12.8 mph NW

Humidity37%

Visibility—

Dew point46°

Sat, 2279° / 55°

79 °

Whitehouse, Saturday, 22 August

Partly cloudy. High 79°, low 55°.

Pressure30.06 inHg

Wind7.1 mph SE

Humidity34%

Visibility—

Dew point45°

Sun, 2383° / 67°

83 °

Whitehouse, Sunday, 23 August

Overcast. High 83°, low 67°.

Pressure29.94 inHg

Wind14.8 mph SW

Humidity57%

Visibility—

Dew point64°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2481° / 64°

0.06

81 °

Whitehouse, Monday, 24 August

Climate normal for this date — 60-year average.

Average high81°

Average low64°

Average precipitation0.06 in

Chance of precipitation20%

Record high92° (1998)

Record low54° (1971)

Tue, 2582° / 65°

0.06

82 °

Whitehouse, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°

Average low65°

Average precipitation0.06 in

Chance of precipitation20%

Record high94° (1968)

Record low55° (1987)

Wed, 2682° / 65°

0.06

82 °

Whitehouse, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°

Average low65°

Average precipitation0.06 in

Chance of precipitation25%

Record high93° (1975)

Record low55° (1963)

Thu, 2782° / 66°

0.15

82 °

Whitehouse, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°

Average low66°

Average precipitation0.15 in

Chance of precipitation37%

Record high91° (2020)

Record low55° (1969)

Fri, 2882° / 66°

0.17

82 °

Whitehouse, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°

Average low66°

Average precipitation0.17 in

Chance of precipitation45%

Record high95° (1973)

Record low55° (1968)

Sat, 2981° / 66°

0.1

81 °

Whitehouse, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high81°

Average low66°

Average precipitation0.1 in

Chance of precipitation30%

Record high94° (1973)

Record low49° (1982)

Sun, 3082° / 65°

0.07

82 °

Whitehouse, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°

Average low65°

Average precipitation0.07 in

Chance of precipitation25%

Record high93° (1973)

Record low48° (1986)

Mon, 3181° / 65°

0.07

81 °

Whitehouse, Monday, 31 August

Climate normal for this date — 60-year average.

Average high81°

Average low65°

Average precipitation0.07 in

Chance of precipitation28%

Record high94° (1973)

Record low52° (1976)

Tue, 0179° / 64°

0.13

79 °

Whitehouse, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°

Average low64°

Average precipitation0.13 in

Chance of precipitation28%

Record high94° (1973)

Record low52° (1967)

Wed, 0280° / 63°

0.12

80 °

Whitehouse, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°

Average low63°

Average precipitation0.12 in

Chance of precipitation40%

Record high94° (1980)

Record low53° (1967)

Thu, 0380° / 64°

0.11

80 °

Whitehouse, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high80°

Average low64°

Average precipitation0.11 in

Chance of precipitation28%

Record high93° (2023)

Record low49° (1967)

Fri, 0480° / 64°

0.11

80 °

Whitehouse, Friday, 4 September

Climate normal for this date — 60-year average.

Average high80°

Average low64°

Average precipitation0.11 in

Chance of precipitation35%

Record high96° (2023)

Record low52° (1997)

Sat, 0579° / 63°

0.14

79 °

Whitehouse, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°

Average low63°

Average precipitation0.14 in

Chance of precipitation30%

Record high95° (2023)

Record low52° (1997)

Sun, 0679° / 63°

0.25

79 °

Whitehouse, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high79°

Average low63°

Average precipitation0.25 in

Chance of precipitation32%

Record high95° (2023)

Record low51° (2000)

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 Whitehouse, 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 Whitehouse, 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.