As of 19:01 EDT

Weather in Waldorf, MD

79°Current weather

Waldorf, Saturday, 8 August, 19:01

Overcast. Feels like 80°. High 89°, low 72°.

Pressure29.97 inHg
Wind6.7 mph SE
Humidity84%
Visibility6.2 mi
Dew point74°

Monthly outlook for Waldorf, MD: average high 84.1°, average low 65.9°. That is 0.3° below the climate normal for August. Precipitation is expected on 6 days (about 2.2 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 10 August (97°), the coolest 15 August (55.5°).

84.1°/65.9°
Average high / low
−0.3°
Below normal
6 / 6
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August86.6°85.4°+0.7°
18 August – 27 August79.9°83.8°-2.1°
28 August – 6 Septemberat normal83°

August records over 66 years

100.6°20 August 1983All-time high
53.1°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Hybla Valley (13 mi).

Sun, 0991° / 72°0Overcast
91 °Overcast

Waldorf, Sunday, 9 August

Overcast. High 91°, low 72°.

Pressure30.03 inHg
Wind6.6 mph NW
Humidity43%
Visibility6.2 mi
Dew point66°
Mon, 1097° / 75°0.01Light rain
97 °Light rain

Waldorf, Monday, 10 August

Light rain. High 97°, low 75°.

Pressure30.00 inHg
Wind6 mph NW
Humidity35%
Visibility6.2 mi
Dew point63°
Tue, 1191° / 68°0.07Light rain
91 °Light rain

Waldorf, Tuesday, 11 August

Light rain. High 91°, low 68°.

Pressure29.97 inHg
Wind7.8 mph NW
Humidity44%
Visibility6.2 mi
Dew point64°
Wed, 1291° / 69°0Light rain
91 °Light rain

Waldorf, Wednesday, 12 August

Light rain. High 91°, low 69°.

Pressure29.83 inHg
Wind3.4 mph NW
Humidity72%
Visibility6.2 mi
Dew point69°
Thu, 1391° / 72°0.06Light rain
91 °Light rain

Waldorf, Thursday, 13 August

Light rain. High 91°, low 72°.

Pressure29.80 inHg
Wind10.5 mph NW
Humidity38%
Visibility
Dew point60°
Fri, 1469° / 58°1.04Heavy rain
69 °Heavy rain

Waldorf, Friday, 14 August

Heavy rain. High 69°, low 58°.

Pressure30.03 inHg
Wind8.2 mph NE
Humidity92%
Visibility
Dew point62°
Sat, 1578° / 55°0Clear
78 °Clear

Waldorf, Saturday, 15 August

Clear. High 78°, low 55°.

Pressure30.21 inHg
Wind7.5 mph NW
Humidity37%
Visibility
Dew point47°
Sun, 1681° / 58°0Clear
81 °Clear

Waldorf, Sunday, 16 August

Clear. High 81°, low 58°.

Pressure30.27 inHg
Wind5.3 mph NW
Humidity33%
Visibility
Dew point47°
Mon, 1787° / 62°0Mostly clear
87 °Mostly clear

Waldorf, Monday, 17 August

Mostly clear. High 87°, low 62°.

Pressure30.12 inHg
Wind9.1 mph SE
Humidity43%
Visibility
Dew point59°
Tue, 1871° / 67°0.29Rain
71 °Rain

Waldorf, Tuesday, 18 August

Rain. High 71°, low 67°.

Pressure30.00 inHg
Wind8 mph S
Humidity97%
Visibility
Dew point68°
Wed, 1987° / 69°0.02Light rain
87 °Light rain

Waldorf, Wednesday, 19 August

Light rain. High 87°, low 69°.

Pressure29.88 inHg
Wind8.9 mph NW
Humidity42%
Visibility
Dew point59°
Thu, 2086° / 64°0Overcast
86 °Overcast

Waldorf, Thursday, 20 August

Overcast. High 86°, low 64°.

Pressure29.97 inHg
Wind5.6 mph E
Humidity44%
Visibility
Dew point58°
Fri, 2171° / 67°0.46Rain
71 °Rain

Waldorf, Friday, 21 August

Rain. High 71°, low 67°.

Pressure29.88 inHg
Wind9.1 mph S
Humidity97%
Visibility
Dew point70°
Sat, 2287° / 66°0Mostly clear
87 °Mostly clear

Waldorf, Saturday, 22 August

Mostly clear. High 87°, low 66°.

Pressure29.77 inHg
Wind9.4 mph NW
Humidity41%
Visibility
Dew point58°
Sun, 2376° / 58°0Partly cloudy
76 °Partly cloudy

Waldorf, Sunday, 23 August

Partly cloudy. High 76°, low 58°.

Pressure30.03 inHg
Wind12 mph N
Humidity28%
Visibility
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2484° / 67°0.08Climate normal
84 °Climate normal

Waldorf, Monday, 24 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.08 in
Chance of precipitation23%
Record high96° (1995)
Record low59° (1997)
Tue, 2584° / 68°0.08Climate normal
84 °Climate normal

Waldorf, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.08 in
Chance of precipitation22%
Record high97° (1998)
Record low59° (1986)
Wed, 2684° / 68°0.05Climate normal
84 °Climate normal

Waldorf, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.05 in
Chance of precipitation17%
Record high94° (1975)
Record low58° (1963)
Thu, 2785° / 69°0.13Climate normal
85 °Climate normal

Waldorf, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.13 in
Chance of precipitation33%
Record high96° (1987)
Record low60° (1969)
Fri, 2885° / 69°0.16Climate normal
85 °Climate normal

Waldorf, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.16 in
Chance of precipitation40%
Record high97° (2024)
Record low58° (2025)
Sat, 2984° / 69°0.12Climate normal
84 °Climate normal

Waldorf, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high84°
Average low69°
Average precipitation0.12 in
Chance of precipitation33%
Record high95° (1973)
Record low53° (1986)
Sun, 3084° / 68°0.05Climate normal
84 °Climate normal

Waldorf, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.05 in
Chance of precipitation27%
Record high95° (2010)
Record low54° (1986)
Mon, 3184° / 68°0.07Climate normal
84 °Climate normal

Waldorf, Monday, 31 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.07 in
Chance of precipitation23%
Record high95° (1973)
Record low56° (1986)
Tue, 0182° / 67°0.16Climate normal
82 °Climate normal

Waldorf, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low67°
Average precipitation0.16 in
Chance of precipitation33%
Record high96° (1980)
Record low57° (1967)
Wed, 0283° / 67°0.09Climate normal
83 °Climate normal

Waldorf, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.09 in
Chance of precipitation38%
Record high96° (1980)
Record low56° (1967)
Thu, 0383° / 67°0.12Climate normal
83 °Climate normal

Waldorf, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.12 in
Chance of precipitation30%
Record high97° (2023)
Record low53° (1967)
Fri, 0483° / 67°0.09Climate normal
83 °Climate normal

Waldorf, Friday, 4 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.09 in
Chance of precipitation35%
Record high98° (2023)
Record low56° (1997)
Sat, 0582° / 67°0.14Climate normal
82 °Climate normal

Waldorf, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high82°
Average low67°
Average precipitation0.14 in
Chance of precipitation28%
Record high99° (2023)
Record low54° (1997)
Sun, 0682° / 66°0.22Climate normal
82 °Climate normal

Waldorf, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.22 in
Chance of precipitation33%
Record high99° (2023)
Record low57° (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 Waldorf, 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 Waldorf, 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.