Monthly outlook for Halls Hill, VA: average high 54.6°, average low 38.9°. That is 0.7° above the climate normal for November. Precipitation is expected on 2 days (about 2.8 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 25 November (66.9°), the coolest 27 November (22.4°).
54.6°/38.9°
Average high / low
+0.7°
Above normal
2 / 4
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
57.5°
53.7°
+2.1°
23 November – 2 December
49.7°
51.4°
-0.9°
3 December – 12 December
at normal
47.2°
—
November records over 66 years
81.7°1 November 1974All-time high
14°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Arlington (2 mi).
Sat, 1457° / 39°0
57 °
Halls Hill, Saturday, 14 November
Overcast. High 57°, low 39°.
Pressure29.94 inHg
Wind15.2 mph NW
Humidity54%
Visibility6.2 mi
Dew point26°
Sun, 1550° / 42°0
50 °
Halls Hill, Sunday, 15 November
Overcast. High 50°, low 42°.
Pressure30.24 inHg
Wind12.7 mph NW
Humidity49%
Visibility6.2 mi
Dew point31°
Mon, 1652° / 35°0
52 °
Halls Hill, Monday, 16 November
Clear. High 52°, low 35°.
Pressure30.47 inHg
Wind7.1 mph NW
Humidity49%
Visibility6.2 mi
Dew point31°
Tue, 1755° / 36°0
55 °
Halls Hill, Tuesday, 17 November
Clear. High 55°, low 36°.
Pressure30.56 inHg
Wind5.7 mph NW
Humidity59%
Visibility—
Dew point33°
Wed, 1859° / 37°0
59 °
Halls Hill, Wednesday, 18 November
Clear. High 59°, low 37°.
Pressure30.50 inHg
Wind4.9 mph NW
Humidity53%
Visibility—
Dew point32°
Thu, 1961° / 43°0
61 °
Halls Hill, Thursday, 19 November
Clear. High 61°, low 43°.
Pressure30.45 inHg
Wind3.4 mph W
Humidity46%
Visibility—
Dew point31°
Fri, 2062° / 47°0
62 °
Halls Hill, Friday, 20 November
Overcast. High 62°, low 47°.
Pressure30.39 inHg
Wind6.4 mph NW
Humidity42%
Visibility—
Dew point31°
Sat, 2159° / 46°0
59 °
Halls Hill, Saturday, 21 November
Partly cloudy. High 59°, low 46°.
Pressure30.36 inHg
Wind4.6 mph N
Humidity56%
Visibility—
Dew point38°
Sun, 2264° / 46°0
64 °
Halls Hill, Sunday, 22 November
Mostly clear. High 64°, low 46°.
Pressure30.30 inHg
Wind4.3 mph S
Humidity59%
Visibility—
Dew point40°
Mon, 2364° / 49°0
64 °
Halls Hill, Monday, 23 November
Partly cloudy. High 64°, low 49°.
Pressure30.27 inHg
Wind8.6 mph S
Humidity63%
Visibility—
Dew point43°
Tue, 2466° / 52°0.02
66 °
Halls Hill, Tuesday, 24 November
Light rain. High 66°, low 52°.
Pressure30.18 inHg
Wind14 mph S
Humidity88%
Visibility—
Dew point52°
Wed, 2567° / 33°2.28
67 °
Halls Hill, Wednesday, 25 November
Heavy rain. High 67°, low 33°.
Pressure29.97 inHg
Wind15.8 mph NW
Humidity88%
Visibility—
Dew point49°
Thu, 2632° / 26°0.54
32 °
Halls Hill, Thursday, 26 November
Snow. High 32°, low 26°.
Pressure30.09 inHg
Wind19.5 mph NW
Humidity85%
Visibility—
Dew point25°
Fri, 2733° / 22°0
33 °
Halls Hill, Friday, 27 November
Clear. High 33°, low 22°.
Pressure30.30 inHg
Wind12.4 mph NW
Humidity75%
Visibility—
Dew point21°
Sat, 2837° / 26°0
37 °
Halls Hill, Saturday, 28 November
Clear. High 37°, low 26°.
Pressure30.45 inHg
Wind5 mph N
Humidity76%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2950° / 36°0.12
50 °
Halls Hill, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.12 in
Chance of precipitation30%
Record high69° (1960)
Record low22° (2023)
Mon, 3050° / 36°0.12
50 °
Halls Hill, Monday, 30 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.12 in
Chance of precipitation33%
Record high70° (2001)
Record low21° (1976)
Tue, 0150° / 35°0.15
50 °
Halls Hill, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.15 in
Chance of precipitation33%
Record high73° (2006)
Record low18° (1967)
Wed, 0249° / 34°0.09
49 °
Halls Hill, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high65° (1970)
Record low17° (1967)
Thu, 0349° / 34°0.1
49 °
Halls Hill, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.1 in
Chance of precipitation22%
Record high69° (1998)
Record low19° (1976)
Fri, 0449° / 34°0.08
49 °
Halls Hill, Friday, 4 December
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.08 in
Chance of precipitation23%
Record high72° (1998)
Record low18° (1966)
Sat, 0547° / 34°0.15
47 °
Halls Hill, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.15 in
Chance of precipitation32%
Record high72° (1998)
Record low24° (1966)
Sun, 0648° / 33°0.1
48 °
Halls Hill, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.1 in
Chance of precipitation35%
Record high76° (1998)
Record low15° (2007)
Mon, 0747° / 32°0.12
47 °
Halls Hill, Monday, 7 December
Climate normal for this date — 60-year average.
Average high47°
Average low32°
Average precipitation0.12 in
Chance of precipitation22%
Record high74° (1998)
Record low6° (2002)
Tue, 0846° / 33°0.07
46 °
Halls Hill, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (1978)
Record low18° (2003)
Wed, 0946° / 32°0.18
46 °
Halls Hill, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.18 in
Chance of precipitation38%
Record high69° (1966)
Record low16° (1989)
Thu, 1047° / 33°0.17
47 °
Halls Hill, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.17 in
Chance of precipitation33%
Record high69° (1966)
Record low13° (1989)
Fri, 1146° / 33°0.17
46 °
Halls Hill, Friday, 11 December
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.17 in
Chance of precipitation33%
Record high68° (2021)
Record low17° (1968)
Sat, 1246° / 32°0.07
46 °
Halls Hill, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (2015)
Record low11° (1962)
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 Halls Hill, 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 Halls Hill, 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.