Monthly outlook for Lee Forest, VA: average high 69.7°, average low 52.6°. That is 2.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 14 October (83.6°), the coolest 18 October (40.4°).
69.7°/52.6°
Average high / low
+2.7°
Above normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
70°
66°
+2.3°
22 October – 31 October
69.3°
62.4°
+3.8°
1 November – 10 November
at normal
59.6°
—
October records over 66 years
93.6°2 October 2019All-time high
29.8°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Merrifield (3 mi).
Tue, 1378° / 53°0
78 °
Lee Forest, Tuesday, 13 October
Clear. High 78°, low 53°.
Pressure30.00 inHg
Wind4.8 mph S
Humidity62%
Visibility6.2 mi
Dew point62°
Wed, 1484° / 63°0.02
84 °
Lee Forest, Wednesday, 14 October
Light rain. High 84°, low 63°.
Pressure29.97 inHg
Wind5.3 mph W
Humidity63%
Visibility6.2 mi
Dew point66°
Thu, 1569° / 60°0.24
69 °
Lee Forest, Thursday, 15 October
Rain. High 69°, low 60°.
Pressure30.21 inHg
Wind4.2 mph E
Humidity70%
Visibility6.2 mi
Dew point54°
Fri, 1680° / 57°0.33
80 °
Lee Forest, Friday, 16 October
Rain. High 80°, low 57°.
Pressure29.68 inHg
Wind9.5 mph SW
Humidity76%
Visibility6.2 mi
Dew point70°
Sat, 1756° / 47°0
56 °
Lee Forest, Saturday, 17 October
Clear. High 56°, low 47°.
Pressure30.33 inHg
Wind17.9 mph NW
Humidity47%
Visibility—
Dew point31°
Sun, 1857° / 40°0
57 °
Lee Forest, Sunday, 18 October
Clear. High 57°, low 40°.
Pressure30.62 inHg
Wind6.2 mph S
Humidity36%
Visibility—
Dew point24°
Mon, 1966° / 42°0
66 °
Lee Forest, Monday, 19 October
Clear. High 66°, low 42°.
Pressure30.53 inHg
Wind9.1 mph S
Humidity52%
Visibility—
Dew point37°
Tue, 2069° / 50°0
69 °
Lee Forest, Tuesday, 20 October
Overcast. High 69°, low 50°.
Pressure30.33 inHg
Wind4.6 mph SW
Humidity68%
Visibility—
Dew point50°
Wed, 2171° / 57°0
71 °
Lee Forest, Wednesday, 21 October
Overcast. High 71°, low 57°.
Pressure30.36 inHg
Wind5.8 mph N
Humidity55%
Visibility—
Dew point47°
Thu, 2265° / 52°0
65 °
Lee Forest, Thursday, 22 October
Clear. High 65°, low 52°.
Pressure30.56 inHg
Wind6 mph NE
Humidity49%
Visibility—
Dew point40°
Fri, 2367° / 48°0
67 °
Lee Forest, Friday, 23 October
Overcast. High 67°, low 48°.
Pressure30.45 inHg
Wind7.9 mph SW
Humidity62%
Visibility—
Dew point45°
Sat, 2474° / 61°0
74 °
Lee Forest, Saturday, 24 October
Overcast. High 74°, low 61°.
Pressure30.24 inHg
Wind6.7 mph NW
Humidity62%
Visibility—
Dew point56°
Sun, 2578° / 60°0
78 °
Lee Forest, Sunday, 25 October
Overcast. High 78°, low 60°.
Pressure30.03 inHg
Wind10.4 mph SW
Humidity63%
Visibility—
Dew point56°
Mon, 2665° / 49°0
65 °
Lee Forest, Monday, 26 October
Overcast. High 65°, low 49°.
Pressure29.80 inHg
Wind15.6 mph NW
Humidity54%
Visibility—
Dew point44°
Tue, 2767° / 43°0
67 °
Lee Forest, Tuesday, 27 October
Partly cloudy. High 67°, low 43°.
Pressure29.71 inHg
Wind12.7 mph W
Humidity41%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2862° / 47°0.09
62 °
Lee Forest, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.09 in
Chance of precipitation30%
Record high82° (2023)
Record low30° (1976)
Thu, 2961° / 46°0.22
61 °
Lee Forest, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.22 in
Chance of precipitation22%
Record high80° (2023)
Record low31° (1965)
Fri, 3061° / 45°0.11
61 °
Lee Forest, Friday, 30 October
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.11 in
Chance of precipitation27%
Record high79° (2023)
Record low31° (2011)
Sat, 3162° / 46°0.05
62 °
Lee Forest, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.05 in
Chance of precipitation18%
Record high79° (2024)
Record low33° (2011)
Sun, 0162° / 48°0.1
62 °
Lee Forest, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low48°
Average precipitation0.1 in
Chance of precipitation25%
Record high82° (1974)
Record low37° (2002)
Mon, 0262° / 47°0.11
62 °
Lee Forest, Monday, 2 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.11 in
Chance of precipitation30%
Record high79° (1971)
Record low33° (2023)
Tue, 0362° / 46°0.06
62 °
Lee Forest, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.06 in
Chance of precipitation25%
Record high76° (2003)
Record low33° (1996)
Wed, 0460° / 44°0.13
60 °
Lee Forest, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation20%
Record high81° (1974)
Record low30° (2006)
Thu, 0559° / 44°0.08
59 °
Lee Forest, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.08 in
Chance of precipitation27%
Record high78° (1961)
Record low27° (1991)
Fri, 0659° / 44°0.06
59 °
Lee Forest, Friday, 6 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.06 in
Chance of precipitation22%
Record high79° (2024)
Record low29° (1967)
Sat, 0758° / 44°0.1
58 °
Lee Forest, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.1 in
Chance of precipitation23%
Record high78° (2024)
Record low29° (1962)
Sun, 0858° / 43°0.16
58 °
Lee Forest, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.16 in
Chance of precipitation22%
Record high75° (1975)
Record low29° (1960)
Mon, 0958° / 43°0.07
58 °
Lee Forest, Monday, 9 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.07 in
Chance of precipitation23%
Record high78° (2023)
Record low27° (1976)
Tue, 1058° / 43°0.13
58 °
Lee Forest, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (1975)
Record low31° (1973)
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 Lee Forest, 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 Lee Forest, 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.