As of 15:42 EDT

Weather in Lyon Park, VA

75°Current weather

Lyon Park, Friday, 30 October, 15:42

Mostly clear. Feels like 74°. High 75°, low 51°.

Pressure30.12 inHg
Wind13.8 mph NW
Humidity36%
Visibility6.2 mi
Dew point46°

Monthly outlook for Lyon Park, VA: average high 60.2°, average low 47.3°. That is 0.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 30 October (74.8°), the coolest 13 November (39.2°).

60.2°/47.3°
Average high / low
+0.8°
Above normal
4 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November64.9°60.3°+2.6°
9 November – 18 November52.3°55.4°-1.7°
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

Lyon Park, Saturday, 31 October

Overcast. High 63°, low 45°.

Pressure30.47 inHg
Wind4 mph N
Humidity54%
Visibility6.2 mi
Dew point40°
Sun, 0162° / 47°0Overcast
62 °Overcast

Lyon Park, Sunday, 1 November

Overcast. High 62°, low 47°.

Pressure30.53 inHg
Wind3.5 mph SE
Humidity63%
Visibility6.2 mi
Dew point46°
Mon, 0267° / 47°0Clear
67 °Clear

Lyon Park, Monday, 2 November

Clear. High 67°, low 47°.

Pressure30.42 inHg
Wind5.5 mph S
Humidity52%
Visibility6.2 mi
Dew point45°
Tue, 0369° / 48°0Overcast
69 °Overcast

Lyon Park, Tuesday, 3 November

Overcast. High 69°, low 48°.

Pressure30.30 inHg
Wind4.7 mph S
Humidity58%
Visibility6.2 mi
Dew point48°
Wed, 0472° / 53°0Overcast
72 °Overcast

Lyon Park, Wednesday, 4 November

Overcast. High 72°, low 53°.

Pressure30.15 inHg
Wind10.4 mph SE
Humidity74%
Visibility—
Dew point54°
Thu, 0565° / 64°0.14Light rain
65 °Light rain

Lyon Park, Thursday, 5 November

Light rain. High 65°, low 64°.

Pressure29.71 inHg
Wind9.9 mph SE
Humidity96%
Visibility—
Dew point64°
Fri, 0664° / 61°0.28Light rain
64 °Light rain

Lyon Park, Friday, 6 November

Light rain. High 64°, low 61°.

Pressure29.38 inHg
Wind12.6 mph NW
Humidity89%
Visibility—
Dew point59°
Sat, 0760° / 51°0Overcast
60 °Overcast

Lyon Park, Saturday, 7 November

Overcast. High 60°, low 51°.

Pressure29.74 inHg
Wind14.6 mph NW
Humidity65%
Visibility—
Dew point48°
Sun, 0853° / 40°0Clear
53 °Clear

Lyon Park, Sunday, 8 November

Clear. High 53°, low 40°.

Pressure30.12 inHg
Wind14.7 mph N
Humidity43%
Visibility—
Dew point24°
Mon, 0953° / 40°0Overcast
53 °Overcast

Lyon Park, Monday, 9 November

Overcast. High 53°, low 40°.

Pressure30.27 inHg
Wind7.8 mph N
Humidity37%
Visibility—
Dew point22°
Tue, 1049° / 44°0.4Rain
49 °Rain

Lyon Park, Tuesday, 10 November

Rain. High 49°, low 44°.

Pressure30.06 inHg
Wind5.7 mph SE
Humidity46%
Visibility—
Dew point28°
Wed, 1150° / 42°0.2Light rain
50 °Light rain

Lyon Park, Wednesday, 11 November

Light rain. High 50°, low 42°.

Pressure29.71 inHg
Wind9.8 mph N
Humidity86%
Visibility—
Dew point46°
Thu, 1251° / 40°0Mostly clear
51 °Mostly clear

Lyon Park, Thursday, 12 November

Mostly clear. High 51°, low 40°.

Pressure29.88 inHg
Wind10.4 mph N
Humidity52%
Visibility—
Dew point28°
Fri, 1355° / 39°0Clear
55 °Clear

Lyon Park, Friday, 13 November

Clear. High 55°, low 39°.

Pressure30.06 inHg
Wind5.3 mph NW
Humidity51%
Visibility—
Dew point29°
Sat, 1456° / 45°0Overcast
56 °Overcast

Lyon Park, Saturday, 14 November

Overcast. High 56°, low 45°.

Pressure30.06 inHg
Wind7.3 mph S
Humidity56%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1556° / 40°0.09Climate normal
56 °Climate normal

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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

Lyon Park, 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 Lyon Park, 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 Lyon Park, 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.