As of 18:22 EDT

Weather in Duncan Mill, VA

65°

Duncan Mill, Sunday, 18 October, 18:22

Clear. Feels like 63°. High 65°, low 35°.

Pressure30.45 inHg

Wind3.6 mph E

Humidity44%

Visibility6.2 mi

Dew point41°

See detailed hourly forecast

Mon, 1965° / 39°

65 °

Duncan Mill, Monday, 19 October

Clear. High 65°, low 39°.

Pressure30.39 inHg

Wind0.8 mph S

Humidity38%

Visibility6.2 mi

Dew point34°

Tue, 2065° / 42°

65 °

Duncan Mill, Tuesday, 20 October

Overcast. High 65°, low 42°.

Pressure30.30 inHg

Wind4.1 mph NE

Humidity30%

Visibility6.2 mi

Dew point31°

Wed, 2167° / 39°

67 °

Duncan Mill, Wednesday, 21 October

Clear. High 67°, low 39°.

Pressure30.24 inHg

Wind0.4 mph W

Humidity35%

Visibility6.2 mi

Dew point37°

Thu, 2262° / 39°

62 °

Duncan Mill, Thursday, 22 October

Clear. High 62°, low 39°.

Pressure30.21 inHg

Wind4 mph N

Humidity55%

Visibility6.2 mi

Dew point43°

Fri, 2363° / 41°

63 °

Duncan Mill, Friday, 23 October

Clear. High 63°, low 41°.

Pressure30.27 inHg

Wind7.4 mph NE

Humidity37%

Visibility—

Dew point34°

Sat, 2467° / 40°

67 °

Duncan Mill, Saturday, 24 October

Clear. High 67°, low 40°.

Pressure30.42 inHg

Wind5.8 mph NE

Humidity45%

Visibility—

Dew point40°

Sun, 2567° / 42°

67 °

Duncan Mill, Sunday, 25 October

Overcast. High 67°, low 42°.

Pressure30.39 inHg

Wind4.1 mph NE

Humidity44%

Visibility—

Dew point40°

Mon, 2669° / 45°

69 °

Duncan Mill, Monday, 26 October

Overcast. High 69°, low 45°.

Pressure30.30 inHg

Wind3.3 mph N

Humidity40%

Visibility—

Dew point41°

Tue, 2769° / 52°

69 °

Duncan Mill, Tuesday, 27 October

Overcast. High 69°, low 52°.

Pressure30.24 inHg

Wind5.2 mph N

Humidity44%

Visibility—

Dew point44°

Wed, 2866° / 50°

66 °

Duncan Mill, Wednesday, 28 October

Overcast. High 66°, low 50°.

Pressure30.24 inHg

Wind4 mph NE

Humidity52%

Visibility—

Dew point45°

Thu, 2969° / 48°

69 °

Duncan Mill, Thursday, 29 October

Mostly clear. High 69°, low 48°.

Pressure30.18 inHg

Wind3.2 mph S

Humidity43%

Visibility—

Dew point43°

Fri, 3066° / 49°

0.07

66 °

Duncan Mill, Friday, 30 October

Light rain. High 66°, low 49°.

Pressure30.09 inHg

Wind5.5 mph S

Humidity51%

Visibility—

Dew point45°

Sat, 3161° / 55°

0.27

61 °

Duncan Mill, Saturday, 31 October

Rain. High 61°, low 55°.

Pressure30.15 inHg

Wind3.1 mph SW

Humidity97%

Visibility—

Dew point58°

Sun, 0169° / 59°

0.01

69 °

Duncan Mill, Sunday, 1 November

Light rain. High 69°, low 59°.

Pressure30.15 inHg

Wind3.5 mph S

Humidity94%

Visibility—

Dew point60°

Mon, 0276° / 59°

0.1

76 °

Duncan Mill, Monday, 2 November

Light rain. High 76°, low 59°.

Pressure30.06 inHg

Wind9.4 mph SW

Humidity59%

Visibility—

Dew point59°

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 Duncan Mill, 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 Duncan Mill, 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.