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As of 20:08 EDT

Weather in Riverdale, VA

79°Current weather

Riverdale, Saturday, 8 August, 20:08

Partly cloudy. Feels like 79°. High 91°, low 73°.

Pressure30.03 inHg
Wind1 mph N
Humidity73%
Visibility6.2 mi
Dew point70°
Sun, 0994° / 73°0.09Light rain
94 °Light rain

Riverdale, Sunday, 9 August

Light rain. High 94°, low 73°.

Pressure30.06 inHg
Wind3 mph NW
Humidity43%
Visibility6.2 mi
Dew point68°
Mon, 1099° / 73°0.07Light rain
99 °Light rain

Riverdale, Monday, 10 August

Light rain. High 99°, low 73°.

Pressure30.06 inHg
Wind4 mph NW
Humidity39%
Visibility6.2 mi
Dew point66°
Tue, 11100° / 69°0.38Rain
100 °Rain

Riverdale, Tuesday, 11 August

Rain. High 100°, low 69°.

Pressure30.00 inHg
Wind6.4 mph NW
Humidity43%
Visibility6.2 mi
Dew point67°
Wed, 1291° / 69°0.06Light rain
91 °Light rain

Riverdale, Wednesday, 12 August

Light rain. High 91°, low 69°.

Pressure29.85 inHg
Wind9 mph SW
Humidity75%
Visibility6.2 mi
Dew point67°
Thu, 1396° / 71°0.4Rain
96 °Rain

Riverdale, Thursday, 13 August

Rain. High 96°, low 71°.

Pressure29.83 inHg
Wind16.1 mph NW
Humidity35%
Visibility—
Dew point60°
Fri, 1473° / 65°0.39Rain
73 °Rain

Riverdale, Friday, 14 August

Rain. High 73°, low 65°.

Pressure29.97 inHg
Wind6.1 mph NE
Humidity98%
Visibility—
Dew point70°
Sat, 1583° / 60°0Clear
83 °Clear

Riverdale, Saturday, 15 August

Clear. High 83°, low 60°.

Pressure30.21 inHg
Wind7 mph NE
Humidity36%
Visibility—
Dew point50°
Sun, 1682° / 61°0Overcast
82 °Overcast

Riverdale, Sunday, 16 August

Overcast. High 82°, low 61°.

Pressure30.27 inHg
Wind3.8 mph SW
Humidity47%
Visibility—
Dew point56°
Mon, 1788° / 68°0Partly cloudy
88 °Partly cloudy

Riverdale, Monday, 17 August

Partly cloudy. High 88°, low 68°.

Pressure30.15 inHg
Wind9.5 mph SW
Humidity42%
Visibility—
Dew point60°
Tue, 1888° / 70°0.4Rain
88 °Rain

Riverdale, Tuesday, 18 August

Rain. High 88°, low 70°.

Pressure29.97 inHg
Wind11.9 mph SW
Humidity51%
Visibility—
Dew point65°
Wed, 1989° / 70°0.24Rain
89 °Rain

Riverdale, Wednesday, 19 August

Rain. High 89°, low 70°.

Pressure29.88 inHg
Wind7.1 mph S
Humidity53%
Visibility—
Dew point67°
Thu, 2093° / 70°0.15Rain
93 °Rain

Riverdale, Thursday, 20 August

Rain. High 93°, low 70°.

Pressure29.91 inHg
Wind8.9 mph S
Humidity48%
Visibility—
Dew point66°
Fri, 2184° / 72°1.84Heavy rain
84 °Heavy rain

Riverdale, Friday, 21 August

Heavy rain. High 84°, low 72°.

Pressure29.83 inHg
Wind8.6 mph SE
Humidity88%
Visibility—
Dew point75°
Sat, 2290° / 71°0Clear
90 °Clear

Riverdale, Saturday, 22 August

Clear. High 90°, low 71°.

Pressure29.80 inHg
Wind8.4 mph NW
Humidity42%
Visibility—
Dew point61°
Sun, 2381° / 63°0Overcast
81 °Overcast

Riverdale, Sunday, 23 August

Overcast. High 81°, low 63°.

Pressure30.00 inHg
Wind10.9 mph E
Humidity49%
Visibility—
Dew point58°

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 Riverdale, 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 Riverdale, 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.