As of 02:23 EDT

Weather in Occoquan, VA

77°Current weather

Occoquan, Sunday, 9 August, 02:23

Overcast. Feels like 78°. High 91°, low 74°.

Pressure30.00 inHg
Wind4.3 mph SW
Humidity84%
Visibility6.2 mi
Dew point71°

Monthly outlook for Occoquan, VA: average high 85°, average low 67°. That is 0.6° above the climate normal for August. Precipitation is expected on 7 days (about 1.2 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 24 August (95.2°), the coolest 14 August (59.3°).

85°/67°
Average high / low
+0.6°
Above normal
7 / 6
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August84.6°84.7°-0°
19 August – 28 August85.7°83.3°+1.3°
29 August – 7 Septemberat normal82.1°

August records over 66 years

100.2°20 August 1962All-time high
51.3°30 August 1986All-time low

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

Mon, 1094° / 72°0.17Rain
94 °Rain

Occoquan, Monday, 10 August

Rain. High 94°, low 72°.

Pressure30.00 inHg
Wind3.5 mph SW
Humidity37%
Visibility6.2 mi
Dew point64°
Tue, 1191° / 70°0.47Heavy rain
91 °Heavy rain

Occoquan, Tuesday, 11 August

Heavy rain. High 91°, low 70°.

Pressure29.94 inHg
Wind6 mph NW
Humidity48%
Visibility6.2 mi
Dew point65°
Wed, 1292° / 72°0.12Light rain
92 °Light rain

Occoquan, Wednesday, 12 August

Light rain. High 92°, low 72°.

Pressure29.80 inHg
Wind5.9 mph W
Humidity56%
Visibility6.2 mi
Dew point65°
Thu, 1387° / 73°0Mostly clear
87 °Mostly clear

Occoquan, Thursday, 13 August

Mostly clear. High 87°, low 73°.

Pressure29.85 inHg
Wind12.1 mph NW
Humidity38%
Visibility
Dew point57°
Fri, 1472° / 59°0Overcast
72 °Overcast

Occoquan, Friday, 14 August

Overcast. High 72°, low 59°.

Pressure30.09 inHg
Wind7.4 mph SW
Humidity57%
Visibility
Dew point53°
Sat, 1583° / 60°0Clear
83 °Clear

Occoquan, Saturday, 15 August

Clear. High 83°, low 60°.

Pressure30.18 inHg
Wind7 mph NW
Humidity32%
Visibility
Dew point47°
Sun, 1686° / 61°0Partly cloudy
86 °Partly cloudy

Occoquan, Sunday, 16 August

Partly cloudy. High 86°, low 61°.

Pressure30.15 inHg
Wind7.2 mph SE
Humidity36%
Visibility
Dew point53°
Mon, 1774° / 65°0.05Light rain
74 °Light rain

Occoquan, Monday, 17 August

Light rain. High 74°, low 65°.

Pressure30.09 inHg
Wind7.4 mph SE
Humidity71%
Visibility
Dew point63°
Tue, 1875° / 67°0.08Light rain
75 °Light rain

Occoquan, Tuesday, 18 August

Light rain. High 75°, low 67°.

Pressure30.03 inHg
Wind4.9 mph S
Humidity75%
Visibility
Dew point65°
Wed, 1985° / 69°0.02Light rain
85 °Light rain

Occoquan, Wednesday, 19 August

Light rain. High 85°, low 69°.

Pressure29.91 inHg
Wind7.2 mph S
Humidity67%
Visibility
Dew point67°
Thu, 2083° / 69°0.18Light rain
83 °Light rain

Occoquan, Thursday, 20 August

Light rain. High 83°, low 69°.

Pressure29.74 inHg
Wind13.7 mph NW
Humidity36%
Visibility
Dew point52°
Fri, 2182° / 63°0Clear
82 °Clear

Occoquan, Friday, 21 August

Clear. High 82°, low 63°.

Pressure29.91 inHg
Wind10.4 mph NW
Humidity31%
Visibility
Dew point45°
Sat, 2284° / 61°0Mostly clear
84 °Mostly clear

Occoquan, Saturday, 22 August

Mostly clear. High 84°, low 61°.

Pressure30.06 inHg
Wind6.4 mph SE
Humidity32%
Visibility
Dew point49°
Sun, 2385° / 68°0.12Light rain
85 °Light rain

Occoquan, Sunday, 23 August

Light rain. High 85°, low 68°.

Pressure29.97 inHg
Wind12.3 mph SW
Humidity92%
Visibility
Dew point71°
Mon, 2495° / 70°0Mostly clear
95 °Mostly clear

Occoquan, Monday, 24 August

Mostly clear. High 95°, low 70°.

Pressure29.91 inHg
Wind8.5 mph W
Humidity35%
Visibility
Dew point61°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 67°0.08Climate normal
84 °Climate normal

Occoquan, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.08 in
Chance of precipitation25%
Record high96° (1998)
Record low58° (1971)
Wed, 2684° / 67°0.04Climate normal
84 °Climate normal

Occoquan, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.04 in
Chance of precipitation15%
Record high94° (1975)
Record low57° (1963)
Thu, 2784° / 68°0.14Climate normal
84 °Climate normal

Occoquan, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.14 in
Chance of precipitation33%
Record high96° (1987)
Record low59° (1969)
Fri, 2885° / 68°0.18Climate normal
85 °Climate normal

Occoquan, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low68°
Average precipitation0.18 in
Chance of precipitation42%
Record high97° (2024)
Record low58° (1986)
Sat, 2983° / 68°0.12Climate normal
83 °Climate normal

Occoquan, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high83°
Average low68°
Average precipitation0.12 in
Chance of precipitation33%
Record high95° (1973)
Record low52° (1986)
Sun, 3084° / 67°0.05Climate normal
84 °Climate normal

Occoquan, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.05 in
Chance of precipitation25%
Record high95° (2022)
Record low51° (1986)
Mon, 3183° / 67°0.09Climate normal
83 °Climate normal

Occoquan, Monday, 31 August

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.09 in
Chance of precipitation28%
Record high94° (1973)
Record low54° (1986)
Tue, 0182° / 66°0.13Climate normal
82 °Climate normal

Occoquan, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.13 in
Chance of precipitation32%
Record high95° (1980)
Record low55° (1967)
Wed, 0282° / 66°0.09Climate normal
82 °Climate normal

Occoquan, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.09 in
Chance of precipitation37%
Record high95° (1980)
Record low55° (1967)
Thu, 0382° / 66°0.11Climate normal
82 °Climate normal

Occoquan, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.11 in
Chance of precipitation33%
Record high96° (2023)
Record low52° (1967)
Fri, 0482° / 66°0.1Climate normal
82 °Climate normal

Occoquan, Friday, 4 September

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.1 in
Chance of precipitation37%
Record high97° (2023)
Record low54° (2024)
Sat, 0581° / 66°0.15Climate normal
81 °Climate normal

Occoquan, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high81°
Average low66°
Average precipitation0.15 in
Chance of precipitation32%
Record high98° (2023)
Record low54° (1997)
Sun, 0681° / 65°0.23Climate normal
81 °Climate normal

Occoquan, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.23 in
Chance of precipitation32%
Record high97° (2023)
Record low55° (2000)
Mon, 0781° / 65°0.12Climate normal
81 °Climate normal

Occoquan, Monday, 7 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.12 in
Chance of precipitation30%
Record high92° (1998)
Record low53° (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 Occoquan, VA 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 Occoquan, VA 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.