As of 03:48 EDT

Weather in Riverdale, VA

39°

Riverdale, Wednesday, 21 October, 03:48

Clear. Feels like 39°. High 70°, low 39°.

Pressure30.21 inHg

Wind0 mph N

Humidity100%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Thu, 2272° / 36°

72 °

Riverdale, Thursday, 22 October

Clear. High 72°, low 36°.

Pressure30.12 inHg

Wind6.1 mph N

Humidity37%

Visibility6.2 mi

Dew point39°

Fri, 2362° / 47°

62 °

Riverdale, Friday, 23 October

Clear. High 62°, low 47°.

Pressure30.33 inHg

Wind11.3 mph NE

Humidity54%

Visibility6.2 mi

Dew point43°

Sat, 2460° / 40°

60 °

Riverdale, Saturday, 24 October

Clear. High 60°, low 40°.

Pressure30.53 inHg

Wind6.7 mph NE

Humidity51%

Visibility6.2 mi

Dew point38°

Sun, 2564° / 42°

64 °

Riverdale, Sunday, 25 October

Clear. High 64°, low 42°.

Pressure30.56 inHg

Wind5.7 mph NE

Humidity60%

Visibility—

Dew point41°

Mon, 2668° / 40°

68 °

Riverdale, Monday, 26 October

Clear. High 68°, low 40°.

Pressure30.39 inHg

Wind4.8 mph SW

Humidity61%

Visibility—

Dew point43°

Tue, 2772° / 49°

72 °

Riverdale, Tuesday, 27 October

Overcast. High 72°, low 49°.

Pressure30.18 inHg

Wind6.7 mph SW

Humidity46%

Visibility—

Dew point41°

Wed, 2863° / 50°

63 °

Riverdale, Wednesday, 28 October

Overcast. High 63°, low 50°.

Pressure30.27 inHg

Wind9.5 mph NE

Humidity60%

Visibility—

Dew point45°

Thu, 2967° / 45°

67 °

Riverdale, Thursday, 29 October

Overcast. High 67°, low 45°.

Pressure30.18 inHg

Wind6.5 mph N

Humidity63%

Visibility—

Dew point42°

Fri, 3065° / 45°

65 °

Riverdale, Friday, 30 October

Clear. High 65°, low 45°.

Pressure30.24 inHg

Wind6.9 mph N

Humidity54%

Visibility—

Dew point40°

Sat, 3164° / 42°

64 °

Riverdale, Saturday, 31 October

Partly cloudy. High 64°, low 42°.

Pressure30.39 inHg

Wind5.5 mph E

Humidity44%

Visibility—

Dew point33°

Sun, 0158° / 46°

0.03

58 °

Riverdale, Sunday, 1 November

Light rain. High 58°, low 46°.

Pressure30.42 inHg

Wind4.7 mph NE

Humidity81%

Visibility—

Dew point45°

Mon, 0271° / 60°

0.78

71 °

Riverdale, Monday, 2 November

Rain. High 71°, low 60°.

Pressure30.03 inHg

Wind10.2 mph W

Humidity86%

Visibility—

Dew point64°

Tue, 0365° / 47°

65 °

Riverdale, Tuesday, 3 November

Overcast. High 65°, low 47°.

Pressure30.09 inHg

Wind8.2 mph N

Humidity49%

Visibility—

Dew point40°

Wed, 0456° / 42°

56 °

Riverdale, Wednesday, 4 November

Overcast. High 56°, low 42°.

Pressure30.24 inHg

Wind5.6 mph NE

Humidity45%

Visibility—

Dew point28°

Thu, 0557° / 38°

57 °

Riverdale, Thursday, 5 November

Clear. High 57°, low 38°.

Pressure30.33 inHg

Wind5.1 mph NE

Humidity43%

Visibility—

Dew point28°

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.