As of 09:37 EDT

Weather in Westmont, VA

61°Current weather

Westmont, Friday, 30 October, 09:37

Mostly clear. Feels like 60°. High 73°, low 51°.

Pressure30.15 inHg
Wind5.7 mph S
Humidity81%
Visibility6.2 mi
Dew point55°

Monthly outlook for Westmont, VA: average high 63.5°, average low 48.4°. That is 2.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 13 November (75.1°), the coolest 8 November (39.9°).

63.5°/48.4°
Average high / low
+2.7°
Above normal
2 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November63.6°60.3°+1.8°
9 November – 18 November63.4°55.4°+4.5°
19 November – 28 Novemberat normal52.7°—

October records over 66 years

94.5°2 October 2019All-time high
27.3°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Arlington (1 mi).

Sat, 3163° / 45°0Overcast
63 °Overcast

Westmont, Saturday, 31 October

Overcast. High 63°, low 45°.

Pressure30.47 inHg
Wind3.9 mph N
Humidity54%
Visibility6.2 mi
Dew point40°
Sun, 0161° / 47°0Overcast
61 °Overcast

Westmont, Sunday, 1 November

Overcast. High 61°, low 47°.

Pressure30.53 inHg
Wind3.2 mph SE
Humidity58%
Visibility6.2 mi
Dew point43°
Mon, 0266° / 46°0Clear
66 °Clear

Westmont, Monday, 2 November

Clear. High 66°, low 46°.

Pressure30.42 inHg
Wind4.8 mph S
Humidity48%
Visibility6.2 mi
Dew point42°
Tue, 0367° / 47°0Overcast
67 °Overcast

Westmont, Tuesday, 3 November

Overcast. High 67°, low 47°.

Pressure30.33 inHg
Wind6 mph SE
Humidity66%
Visibility—
Dew point47°
Wed, 0468° / 49°0Clear
68 °Clear

Westmont, Wednesday, 4 November

Clear. High 68°, low 49°.

Pressure30.15 inHg
Wind6.4 mph SE
Humidity80%
Visibility—
Dew point53°
Thu, 0567° / 60°0.78Rain
67 °Rain

Westmont, Thursday, 5 November

Rain. High 67°, low 60°.

Pressure29.80 inHg
Wind10.2 mph S
Humidity97%
Visibility—
Dew point63°
Fri, 0663° / 54°0.04Light rain
63 °Light rain

Westmont, Friday, 6 November

Light rain. High 63°, low 54°.

Pressure29.59 inHg
Wind15.9 mph NW
Humidity73%
Visibility—
Dew point54°
Sat, 0755° / 43°0Clear
55 °Clear

Westmont, Saturday, 7 November

Clear. High 55°, low 43°.

Pressure30.18 inHg
Wind13.8 mph NW
Humidity43%
Visibility—
Dew point26°
Sun, 0854° / 40°0Overcast
54 °Overcast

Westmont, Sunday, 8 November

Overcast. High 54°, low 40°.

Pressure30.24 inHg
Wind8.8 mph N
Humidity32%
Visibility—
Dew point19°
Mon, 0956° / 44°0Overcast
56 °Overcast

Westmont, Monday, 9 November

Overcast. High 56°, low 44°.

Pressure30.06 inHg
Wind10.7 mph NW
Humidity57%
Visibility—
Dew point35°
Tue, 1056° / 45°0Clear
56 °Clear

Westmont, Tuesday, 10 November

Clear. High 56°, low 45°.

Pressure30.03 inHg
Wind10.9 mph NW
Humidity45%
Visibility—
Dew point30°
Wed, 1159° / 43°0Overcast
59 °Overcast

Westmont, Wednesday, 11 November

Overcast. High 59°, low 43°.

Pressure30.03 inHg
Wind4.5 mph W
Humidity52%
Visibility—
Dew point33°
Thu, 1261° / 49°0.01Light rain
61 °Light rain

Westmont, Thursday, 12 November

Light rain. High 61°, low 49°.

Pressure29.80 inHg
Wind5.4 mph W
Humidity61%
Visibility—
Dew point44°
Fri, 1375° / 54°0Clear
75 °Clear

Westmont, Friday, 13 November

Clear. High 75°, low 54°.

Pressure30.06 inHg
Wind8.7 mph W
Humidity62%
Visibility—
Dew point52°
Sat, 1474° / 58°0Overcast
74 °Overcast

Westmont, Saturday, 14 November

Overcast. High 74°, low 58°.

Pressure30.24 inHg
Wind4 mph NE
Humidity52%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1556° / 40°0.09Climate normal
56 °Climate normal

Westmont, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high77° (1993)
Record low27° (1996)
Mon, 1655° / 39°0.12Climate normal
55 °Climate normal

Westmont, Monday, 16 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation32%
Record high73° (2005)
Record low24° (1967)
Tue, 1754° / 38°0.08Climate normal
54 °Climate normal

Westmont, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1987)
Record low27° (1995)
Wed, 1854° / 38°0.06Climate normal
54 °Climate normal

Westmont, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.06 in
Chance of precipitation28%
Record high71° (2021)
Record low26° (2014)
Thu, 1954° / 38°0.1Climate normal
54 °Climate normal

Westmont, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.1 in
Chance of precipitation27%
Record high70° (1985)
Record low22° (2014)
Fri, 2054° / 39°0.07Climate normal
54 °Climate normal

Westmont, Friday, 20 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (1985)
Record low26° (1984)
Sat, 2152° / 37°0.09Climate normal
52 °Climate normal

Westmont, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation23%
Record high75° (1991)
Record low24° (2022)
Sun, 2252° / 37°0.11Climate normal
52 °Climate normal

Westmont, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high72° (2007)
Record low22° (1964)
Mon, 2351° / 36°0.06Climate normal
51 °Climate normal

Westmont, Monday, 23 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation23%
Record high70° (1979)
Record low19° (1989)
Tue, 2452° / 37°0.13Climate normal
52 °Climate normal

Westmont, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high71° (1979)
Record low14° (1989)
Wed, 2552° / 36°0.09Climate normal
52 °Climate normal

Westmont, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (1973)
Record low21° (1989)
Thu, 2654° / 37°0.13Climate normal
54 °Climate normal

Westmont, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.13 in
Chance of precipitation37%
Record high69° (2025)
Record low26° (2005)
Fri, 2753° / 38°0.09Climate normal
53 °Climate normal

Westmont, Friday, 27 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation37%
Record high67° (1988)
Record low24° (1974)
Sat, 2853° / 38°0.18Climate normal
53 °Climate normal

Westmont, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.18 in
Chance of precipitation30%
Record high71° (1990)
Record low25° (2002)

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 Westmont, 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 Westmont, 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.