Monthly outlook for Wolf Trap, VA: average high 72.2°, average low 55.2°. That is 3.6° 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 13 October (80°), the coolest 18 October (47.7°).
72.2°/55.2°
Average high / low
+3.6°
Above normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
73.4°
66.9°
+3.6°
18 October – 27 October
70.3°
62.9°
+4.1°
28 October – 6 November
at normal
60.2°
—
October records over 66 years
93.6°2 October 2019All-time high
29.1°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Tysons (3 mi).
Fri, 0977° / 48°0
77 °
Wolf Trap, Friday, 9 October
Partly cloudy. High 77°, low 48°.
Pressure30.21 inHg
Wind5.6 mph W
Humidity34%
Visibility6.2 mi
Dew point43°
Sat, 1074° / 56°0
74 °
Wolf Trap, Saturday, 10 October
Overcast. High 74°, low 56°.
Pressure30.45 inHg
Wind6 mph E
Humidity37%
Visibility6.2 mi
Dew point44°
Sun, 1166° / 61°0.24
66 °
Wolf Trap, Sunday, 11 October
Light rain. High 66°, low 61°.
Pressure30.27 inHg
Wind10.7 mph E
Humidity89%
Visibility2.9 mi
Dew point61°
Mon, 1272° / 64°0.23
72 °
Wolf Trap, Monday, 12 October
Rain. High 72°, low 64°.
Pressure29.83 inHg
Wind7.4 mph N
Humidity94%
Visibility—
Dew point64°
Tue, 1380° / 60°0.05
80 °
Wolf Trap, Tuesday, 13 October
Light rain. High 80°, low 60°.
Pressure29.85 inHg
Wind11.4 mph SW
Humidity71%
Visibility—
Dew point62°
Wed, 1465° / 49°0
65 °
Wolf Trap, Wednesday, 14 October
Clear. High 65°, low 49°.
Pressure30.09 inHg
Wind11.5 mph NW
Humidity48%
Visibility—
Dew point37°
Thu, 1570° / 49°0
70 °
Wolf Trap, Thursday, 15 October
Clear. High 70°, low 49°.
Pressure30.33 inHg
Wind8.8 mph S
Humidity49%
Visibility—
Dew point40°
Fri, 1679° / 55°0
79 °
Wolf Trap, Friday, 16 October
Clear. High 79°, low 55°.
Pressure30.24 inHg
Wind9.4 mph S
Humidity53%
Visibility—
Dew point49°
Sat, 1773° / 53°0
73 °
Wolf Trap, Saturday, 17 October
Clear. High 73°, low 53°.
Pressure30.21 inHg
Wind12.4 mph N
Humidity43%
Visibility—
Dew point46°
Sun, 1865° / 48°0
65 °
Wolf Trap, Sunday, 18 October
Partly cloudy. High 65°, low 48°.
Pressure30.42 inHg
Wind8 mph S
Humidity53%
Visibility—
Dew point41°
Mon, 1974° / 55°0
74 °
Wolf Trap, Monday, 19 October
Overcast. High 74°, low 55°.
Pressure30.27 inHg
Wind5.1 mph S
Humidity57%
Visibility—
Dew point49°
Tue, 2077° / 61°0
77 °
Wolf Trap, Tuesday, 20 October
Overcast. High 77°, low 61°.
Pressure30.12 inHg
Wind4.6 mph E
Humidity65%
Visibility—
Dew point57°
Wed, 2164° / 58°0.04
64 °
Wolf Trap, Wednesday, 21 October
Light rain. High 64°, low 58°.
Pressure29.97 inHg
Wind4.1 mph E
Humidity92%
Visibility—
Dew point60°
Thu, 2270° / 58°0
70 °
Wolf Trap, Thursday, 22 October
Partly cloudy. High 70°, low 58°.
Pressure30.03 inHg
Wind7.1 mph SE
Humidity70%
Visibility—
Dew point54°
Fri, 2373° / 56°0
73 °
Wolf Trap, Friday, 23 October
Clear. High 73°, low 56°.
Pressure30.18 inHg
Wind7.3 mph SE
Humidity60%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2462° / 48°0.09
62 °
Wolf Trap, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high62°
Average low48°
Average precipitation0.09 in
Chance of precipitation28%
Record high80° (2001)
Record low30° (1969)
Sun, 2562° / 48°0.19
62 °
Wolf Trap, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high62°
Average low48°
Average precipitation0.19 in
Chance of precipitation30%
Record high78° (2021)
Record low36° (1962)
Mon, 2661° / 47°0.13
61 °
Wolf Trap, Monday, 26 October
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.13 in
Chance of precipitation23%
Record high78° (2023)
Record low32° (1962)
Tue, 2762° / 47°0.15
62 °
Wolf Trap, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.15 in
Chance of precipitation30%
Record high80° (1963)
Record low32° (1962)
Wed, 2862° / 47°0.09
62 °
Wolf Trap, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.09 in
Chance of precipitation25%
Record high81° (2023)
Record low29° (1976)
Thu, 2960° / 45°0.22
60 °
Wolf Trap, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.22 in
Chance of precipitation20%
Record high79° (2023)
Record low30° (1965)
Fri, 3060° / 44°0.11
60 °
Wolf Trap, Friday, 30 October
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.11 in
Chance of precipitation27%
Record high79° (2023)
Record low31° (2011)
Sat, 3161° / 46°0.06
61 °
Wolf Trap, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.06 in
Chance of precipitation18%
Record high79° (2024)
Record low32° (2011)
Sun, 0162° / 47°0.09
62 °
Wolf Trap, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.09 in
Chance of precipitation25%
Record high81° (1974)
Record low36° (2002)
Mon, 0262° / 47°0.12
62 °
Wolf Trap, Monday, 2 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.12 in
Chance of precipitation32%
Record high79° (1971)
Record low33° (1976)
Tue, 0361° / 45°0.06
61 °
Wolf Trap, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.06 in
Chance of precipitation23%
Record high76° (2003)
Record low33° (1996)
Wed, 0459° / 44°0.11
59 °
Wolf Trap, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation23%
Record high80° (1974)
Record low30° (2006)
Thu, 0558° / 44°0.09
58 °
Wolf Trap, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.09 in
Chance of precipitation30%
Record high77° (1961)
Record low27° (1991)
Fri, 0658° / 44°0.07
58 °
Wolf Trap, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.07 in
Chance of precipitation23%
Record high80° (2024)
Record low29° (1967)
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 Wolf Trap, 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 Wolf Trap, 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.