As of 11:22 EDT

Weather in Lyon Park, VA

59°Current weather

Lyon Park, Friday, 23 October, 11:22

Mostly clear. Feels like 57°. High 63°, low 44°.

Pressure30.33 inHg
Wind13.8 mph NE
Humidity55%
Visibility6.2 mi
Dew point43°

Monthly outlook for Lyon Park, VA: average high 66.5°, average low 52.7°. That is 2.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 30 October (72°), the coolest 25 October (39.5°).

66.5°/52.7°
Average high / low
+2.8°
Above normal
4 / 4
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November65°62.3°+1.5°
2 November – 11 November68.9°59.1°+5.5°
12 November – 21 Novemberat normal54°—

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, 2464° / 41°0Clear
64 °Clear

Lyon Park, Saturday, 24 October

Clear. High 64°, low 41°.

Pressure30.56 inHg
Wind3.8 mph E
Humidity54%
Visibility6.2 mi
Dew point40°
Sun, 2564° / 40°0Clear
64 °Clear

Lyon Park, Sunday, 25 October

Clear. High 64°, low 40°.

Pressure30.56 inHg
Wind2 mph E
Humidity56%
Visibility6.2 mi
Dew point44°
Mon, 2666° / 44°0Clear
66 °Clear

Lyon Park, Monday, 26 October

Clear. High 66°, low 44°.

Pressure30.36 inHg
Wind4.6 mph W
Humidity57%
Visibility6.2 mi
Dew point47°
Tue, 2766° / 52°0Mostly clear
66 °Mostly clear

Lyon Park, Tuesday, 27 October

Mostly clear. High 66°, low 52°.

Pressure30.33 inHg
Wind7.4 mph NW
Humidity56%
Visibility—
Dew point44°
Wed, 2861° / 47°0Overcast
61 °Overcast

Lyon Park, Wednesday, 28 October

Overcast. High 61°, low 47°.

Pressure30.45 inHg
Wind6 mph E
Humidity71%
Visibility—
Dew point46°
Thu, 2967° / 52°0Overcast
67 °Overcast

Lyon Park, Thursday, 29 October

Overcast. High 67°, low 52°.

Pressure30.39 inHg
Wind4.9 mph SE
Humidity68%
Visibility—
Dew point48°
Fri, 3072° / 54°0Overcast
72 °Overcast

Lyon Park, Friday, 30 October

Overcast. High 72°, low 54°.

Pressure30.30 inHg
Wind5.3 mph SW
Humidity62%
Visibility—
Dew point49°
Sat, 3166° / 57°0Overcast
66 °Overcast

Lyon Park, Saturday, 31 October

Overcast. High 66°, low 57°.

Pressure30.30 inHg
Wind4.1 mph S
Humidity64%
Visibility—
Dew point50°
Sun, 0163° / 60°0.99Rain
63 °Rain

Lyon Park, Sunday, 1 November

Rain. High 63°, low 60°.

Pressure30.15 inHg
Wind7.1 mph S
Humidity99%
Visibility—
Dew point61°
Mon, 0269° / 61°0.15Light rain
69 °Light rain

Lyon Park, Monday, 2 November

Light rain. High 69°, low 61°.

Pressure30.06 inHg
Wind5.1 mph NW
Humidity89%
Visibility—
Dew point61°
Tue, 0372° / 58°0Overcast
72 °Overcast

Lyon Park, Tuesday, 3 November

Overcast. High 72°, low 58°.

Pressure30.00 inHg
Wind3.3 mph N
Humidity64%
Visibility—
Dew point53°
Wed, 0463° / 60°0.3Rain
63 °Rain

Lyon Park, Wednesday, 4 November

Rain. High 63°, low 60°.

Pressure29.94 inHg
Wind7.5 mph SE
Humidity77%
Visibility—
Dew point56°
Thu, 0570° / 60°0.01Light rain
70 °Light rain

Lyon Park, Thursday, 5 November

Light rain. High 70°, low 60°.

Pressure29.97 inHg
Wind5.1 mph N
Humidity84%
Visibility—
Dew point59°
Fri, 0670° / 57°0.07Light rain
70 °Light rain

Lyon Park, Friday, 6 November

Light rain. High 70°, low 57°.

Pressure29.88 inHg
Wind5.7 mph NW
Humidity82%
Visibility—
Dew point58°
Sat, 0769° / 55°0Overcast
69 °Overcast

Lyon Park, Saturday, 7 November

Overcast. High 69°, low 55°.

Pressure29.85 inHg
Wind9.3 mph SW
Humidity66%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0858° / 42°0.16Climate normal
58 °Climate normal

Lyon Park, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.16 in
Chance of precipitation22%
Record high75° (1975)
Record low27° (1967)
Mon, 0958° / 42°0.07Climate normal
58 °Climate normal

Lyon Park, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation28%
Record high79° (2023)
Record low24° (1976)
Tue, 1058° / 42°0.13Climate normal
58 °Climate normal

Lyon Park, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (1975)
Record low31° (1973)
Wed, 1156° / 41°0.2Climate normal
56 °Climate normal

Lyon Park, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.2 in
Chance of precipitation27%
Record high74° (2024)
Record low23° (2017)
Thu, 1255° / 41°0.22Climate normal
55 °Climate normal

Lyon Park, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.22 in
Chance of precipitation37%
Record high71° (1964)
Record low28° (1987)
Fri, 1353° / 39°0.1Climate normal
53 °Climate normal

Lyon Park, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation33%
Record high72° (1964)
Record low24° (2019)
Sat, 1455° / 39°0.07Climate normal
55 °Climate normal

Lyon Park, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.07 in
Chance of precipitation13%
Record high74° (1985)
Record low24° (1986)
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)

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.