Monthly outlook for Swinks Mill, VA: average high 60.9°, average low 44.4°. That is 0.3° below the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 27 October (69.9°), the coolest 4 November (38.9°).
60.9°/44.4°
Average high / low
−0.3°
Below normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
62.3°
62°
+0.2°
31 October – 9 November
58.5°
59.3°
-0.4°
10 November – 19 November
at normal
54.1°
—
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).
Thu, 2268° / 41°0
68 °
Swinks Mill, Thursday, 22 October
Clear. High 68°, low 41°.
Pressure30.12 inHg
Wind8.7 mph NW
Humidity35%
Visibility6.2 mi
Dew point32°
Fri, 2359° / 45°0
59 °
Swinks Mill, Friday, 23 October
Clear. High 59°, low 45°.
Pressure30.39 inHg
Wind5.7 mph NE
Humidity49%
Visibility6.2 mi
Dew point36°
Sat, 2460° / 39°0
60 °
Swinks Mill, Saturday, 24 October
Clear. High 60°, low 39°.
Pressure30.53 inHg
Wind0.6 mph NW
Humidity51%
Visibility6.2 mi
Dew point37°
Sun, 2563° / 42°0
63 °
Swinks Mill, Sunday, 25 October
Clear. High 63°, low 42°.
Pressure30.56 inHg
Wind3.6 mph SE
Humidity55%
Visibility—
Dew point39°
Mon, 2666° / 41°0
66 °
Swinks Mill, Monday, 26 October
Clear. High 66°, low 41°.
Pressure30.39 inHg
Wind3.6 mph SW
Humidity65%
Visibility—
Dew point44°
Tue, 2770° / 51°0
70 °
Swinks Mill, Tuesday, 27 October
Overcast. High 70°, low 51°.
Pressure30.12 inHg
Wind9 mph N
Humidity52%
Visibility—
Dew point43°
Wed, 2855° / 46°0
55 °
Swinks Mill, Wednesday, 28 October
Partly cloudy. High 55°, low 46°.
Pressure30.36 inHg
Wind10.4 mph N
Humidity49%
Visibility—
Dew point31°
Thu, 2956° / 48°0.17
56 °
Swinks Mill, Thursday, 29 October
Light rain. High 56°, low 48°.
Pressure30.21 inHg
Wind6.5 mph N
Humidity90%
Visibility—
Dew point46°
Fri, 3059° / 43°0
59 °
Swinks Mill, Friday, 30 October
Clear. High 59°, low 43°.
Pressure30.24 inHg
Wind8 mph NW
Humidity52%
Visibility—
Dew point35°
Sat, 3159° / 42°0
59 °
Swinks Mill, Saturday, 31 October
Partly cloudy. High 59°, low 42°.
Pressure30.42 inHg
Wind7.2 mph SE
Humidity47%
Visibility—
Dew point31°
Sun, 0166° / 47°0.04
66 °
Swinks Mill, Sunday, 1 November
Light rain. High 66°, low 47°.
Pressure30.45 inHg
Wind8.9 mph SE
Humidity66%
Visibility—
Dew point45°
Mon, 0266° / 58°0.41
66 °
Swinks Mill, Monday, 2 November
Rain. High 66°, low 58°.
Pressure29.97 inHg
Wind8.1 mph W
Humidity98%
Visibility—
Dew point62°
Tue, 0357° / 46°0
57 °
Swinks Mill, Tuesday, 3 November
Partly cloudy. High 57°, low 46°.
Pressure30.12 inHg
Wind14 mph NW
Humidity53%
Visibility—
Dew point36°
Wed, 0452° / 39°0
52 °
Swinks Mill, Wednesday, 4 November
Partly cloudy. High 52°, low 39°.
Pressure30.21 inHg
Wind5.7 mph N
Humidity38%
Visibility—
Dew point22°
Thu, 0552° / 39°0
52 °
Swinks Mill, Thursday, 5 November
Clear. High 52°, low 39°.
Pressure30.36 inHg
Wind7 mph N
Humidity47%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0658° / 44°0.07
58 °
Swinks Mill, 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)
Sat, 0757° / 43°0.09
57 °
Swinks Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.09 in
Chance of precipitation25%
Record high78° (2024)
Record low28° (1962)
Sun, 0857° / 42°0.16
57 °
Swinks Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.16 in
Chance of precipitation20%
Record high75° (1975)
Record low28° (1960)
Mon, 0958° / 42°0.06
58 °
Swinks Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.06 in
Chance of precipitation27%
Record high77° (2023)
Record low26° (1976)
Tue, 1058° / 42°0.13
58 °
Swinks Mill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (1975)
Record low30° (1973)
Wed, 1156° / 42°0.19
56 °
Swinks Mill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.19 in
Chance of precipitation28%
Record high73° (2024)
Record low22° (2017)
Thu, 1254° / 41°0.23
54 °
Swinks Mill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.23 in
Chance of precipitation38%
Record high70° (1964)
Record low28° (1987)
Fri, 1353° / 39°0.1
53 °
Swinks Mill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (1964)
Record low22° (2019)
Sat, 1454° / 39°0.07
54 °
Swinks Mill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation17%
Record high73° (1985)
Record low23° (1986)
Sun, 1555° / 40°0.09
55 °
Swinks Mill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (1993)
Record low27° (1996)
Mon, 1654° / 39°0.12
54 °
Swinks Mill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation33%
Record high71° (2005)
Record low24° (1967)
Tue, 1753° / 39°0.08
53 °
Swinks Mill, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1987)
Record low28° (1995)
Wed, 1853° / 38°0.06
53 °
Swinks Mill, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (2021)
Record low26° (2014)
Thu, 1953° / 39°0.11
53 °
Swinks Mill, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation27%
Record high69° (1985)
Record low23° (2014)
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 Swinks Mill, 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 Swinks Mill, 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.