As of 21:10 EDT

Weather in Rosemont, VA

56°

Rosemont, Saturday, 31 October, 21:10

Clear. Feels like 55°. High 64°, low 49°.

Pressure30.47 inHg

Wind6.9 mph NE

Humidity71%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Monthly outlook for Rosemont, VA: average high 64°, average low 53.6°. That is 0.9° above the climate normal for October. Precipitation is expected on 6 days (about 1.8 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 5 November (76.7°), the coolest 12 November (46.6°).

64°/53.6°

Average high / low

+0.9°

Above normal

6 / 4

Wet days / normal

1.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
31 October – 9 November	67.9°	63.8°	+2.3°
10 November – 19 November	57.5°	59.7°	-1.2°
20 November – 29 November	at normal	57.7°	—

October records over 66 years

91.6°4 October 1986All-time high

34.5°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Norfolk (2 mi).

Sun, 0166° / 49°

66 °

Rosemont, Sunday, 1 November

Overcast. High 66°, low 49°.

Pressure30.53 inHg

Wind8.6 mph NE

Humidity57%

Visibility6.2 mi

Dew point47°

Mon, 0267° / 47°

67 °

Rosemont, Monday, 2 November

Overcast. High 67°, low 47°.

Pressure30.42 inHg

Wind5.1 mph NE

Humidity70%

Visibility6.2 mi

Dew point53°

Tue, 0371° / 56°

71 °

Rosemont, Tuesday, 3 November

Clear. High 71°, low 56°.

Pressure30.33 inHg

Wind5.8 mph E

Humidity68%

Visibility6.2 mi

Dew point58°

Wed, 0473° / 61°

73 °

Rosemont, Wednesday, 4 November

Clear. High 73°, low 61°.

Pressure30.15 inHg

Wind7.2 mph SE

Humidity75%

Visibility6.2 mi

Dew point63°

Thu, 0577° / 64°

0.05

77 °

Rosemont, Thursday, 5 November

Light rain. High 77°, low 64°.

Pressure29.97 inHg

Wind9.7 mph S

Humidity87%

Visibility—

Dew point66°

Fri, 0670° / 65°

0.54

70 °

Rosemont, Friday, 6 November

Rain. High 70°, low 65°.

Pressure29.83 inHg

Wind11.6 mph S

Humidity96%

Visibility—

Dew point66°

Sat, 0769° / 64°

0.24

69 °

Rosemont, Saturday, 7 November

Rain. High 69°, low 64°.

Pressure29.62 inHg

Wind12 mph W

Humidity87%

Visibility—

Dew point62°

Sun, 0865° / 55°

0.08

65 °

Rosemont, Sunday, 8 November

Light rain. High 65°, low 55°.

Pressure29.53 inHg

Wind21.9 mph W

Humidity51%

Visibility—

Dew point42°

Mon, 0957° / 49°

57 °

Rosemont, Monday, 9 November

Clear. High 57°, low 49°.

Pressure29.68 inHg

Wind21.2 mph W

Humidity48%

Visibility—

Dew point34°

Tue, 1059° / 47°

59 °

Rosemont, Tuesday, 10 November

Clear. High 59°, low 47°.

Pressure29.80 inHg

Wind19.1 mph W

Humidity55%

Visibility—

Dew point36°

Wed, 1156° / 50°

56 °

Rosemont, Wednesday, 11 November

Partly cloudy. High 56°, low 50°.

Pressure29.94 inHg

Wind18.1 mph NW

Humidity48%

Visibility—

Dew point33°

Thu, 1255° / 47°

55 °

Rosemont, Thursday, 12 November

Overcast. High 55°, low 47°.

Pressure30.15 inHg

Wind12.6 mph NW

Humidity57%

Visibility—

Dew point35°

Fri, 1361° / 51°

0.01

61 °

Rosemont, Friday, 13 November

Light rain. High 61°, low 51°.

Pressure30.12 inHg

Wind16.7 mph SE

Humidity66%

Visibility—

Dew point42°

Sat, 1462° / 54°

0.67

62 °

Rosemont, Saturday, 14 November

Rain. High 62°, low 54°.

Pressure29.23 inHg

Wind28.7 mph W

Humidity87%

Visibility—

Dew point53°

Sun, 1552° / 48°

0.19

52 °

Rosemont, Sunday, 15 November

Light rain. High 52°, low 48°.

Pressure29.56 inHg

Wind25.5 mph W

Humidity77%

Visibility—

Dew point43°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 1660° / 46°

0.07

60 °

Rosemont, Monday, 16 November

Climate normal for this date — 60-year average.

Average high60°

Average low46°

Average precipitation0.07 in

Chance of precipitation22%

Record high77° (2011)

Record low30° (1967)

Tue, 1759° / 45°

0.09

59 °

Rosemont, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high59°

Average low45°

Average precipitation0.09 in

Chance of precipitation25%

Record high74° (2023)

Record low30° (1967)

Wed, 1859° / 44°

0.02

59 °

Rosemont, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.02 in

Chance of precipitation20%

Record high73° (2021)

Record low33° (1997)

Thu, 1959° / 44°

0.09

59 °

Rosemont, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.09 in

Chance of precipitation28%

Record high74° (1964)

Record low27° (2014)

Fri, 2059° / 45°

0.04

59 °

Rosemont, Friday, 20 November

Climate normal for this date — 60-year average.

Average high59°

Average low45°

Average precipitation0.04 in

Chance of precipitation23%

Record high77° (1985)

Record low32° (1980)

Sat, 2158° / 45°

0.08

58 °

Rosemont, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high58°

Average low45°

Average precipitation0.08 in

Chance of precipitation23%

Record high75° (1991)

Record low33° (1987)

Sun, 2256° / 44°

0.15

56 °

Rosemont, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high56°

Average low44°

Average precipitation0.15 in

Chance of precipitation27%

Record high74° (2007)

Record low28° (2000)

Mon, 2356° / 43°

0.09

56 °

Rosemont, Monday, 23 November

Climate normal for this date — 60-year average.

Average high56°

Average low43°

Average precipitation0.09 in

Chance of precipitation30%

Record high74° (1992)

Record low27° (2008)

Tue, 2457° / 43°

0.09

57 °

Rosemont, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high57°

Average low43°

Average precipitation0.09 in

Chance of precipitation28%

Record high74° (2014)

Record low27° (1970)

Wed, 2558° / 43°

0.11

58 °

Rosemont, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.11 in

Chance of precipitation30%

Record high75° (1973)

Record low27° (2013)

Thu, 2659° / 45°

0.11

59 °

Rosemont, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high59°

Average low45°

Average precipitation0.11 in

Chance of precipitation32%

Record high73° (1999)

Record low30° (1970)

Fri, 2759° / 44°

0.11

59 °

Rosemont, Friday, 27 November

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.11 in

Chance of precipitation32%

Record high77° (1973)

Record low29° (1977)

Sat, 2859° / 45°

0.09

59 °

Rosemont, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high59°

Average low45°

Average precipitation0.09 in

Chance of precipitation25%

Record high77° (1973)

Record low30° (1996)

Sun, 2956° / 43°

0.07

56 °

Rosemont, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high56°

Average low43°

Average precipitation0.07 in

Chance of precipitation22%

Record high73° (2001)

Record low28° (2023)

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 Rosemont, 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 Rosemont, 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.