Monthly outlook for Lake Frederick, VA: average high 62.4°, average low 46.1°. That is 2.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.9 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 29 October (74.9°), the coolest 12 November (35.7°).
62.4°/46.1°
Average high / low
+2.4°
Above normal
3 / 4
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
66.2°
59.6°
+3.7°
7 November – 16 November
56.1°
54.5°
+0.9°
17 November – 26 November
at normal
50.9°
—
October records over 66 years
90.9°2 October 2019All-time high
23.4°30 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Winchester (9 mi).
Thu, 2975° / 44°0
75 °
Lake Frederick, Thursday, 29 October
Clear. High 75°, low 44°.
Pressure30.24 inHg
Wind3.6 mph S
Humidity66%
Visibility6.2 mi
Dew point54°
Fri, 3071° / 48°0
71 °
Lake Frederick, Friday, 30 October
Clear. High 71°, low 48°.
Pressure30.18 inHg
Wind9.1 mph NW
Humidity58%
Visibility6.2 mi
Dew point53°
Sat, 3159° / 45°0
59 °
Lake Frederick, Saturday, 31 October
Overcast. High 59°, low 45°.
Pressure30.45 inHg
Wind3.5 mph NE
Humidity58%
Visibility6.2 mi
Dew point42°
Sun, 0170° / 50°0
70 °
Lake Frederick, Sunday, 1 November
Overcast. High 70°, low 50°.
Pressure30.36 inHg
Wind4.1 mph S
Humidity47%
Visibility6.2 mi
Dew point42°
Mon, 0271° / 49°0
71 °
Lake Frederick, Monday, 2 November
Overcast. High 71°, low 49°.
Pressure30.33 inHg
Wind3.1 mph E
Humidity59%
Visibility—
Dew point47°
Tue, 0365° / 50°0
65 °
Lake Frederick, Tuesday, 3 November
Overcast. High 65°, low 50°.
Pressure30.21 inHg
Wind5.5 mph SE
Humidity67%
Visibility—
Dew point48°
Wed, 0458° / 54°0.11
58 °
Lake Frederick, Wednesday, 4 November
Light rain. High 58°, low 54°.
Pressure30.12 inHg
Wind9.2 mph E
Humidity94%
Visibility—
Dew point54°
Thu, 0562° / 57°1.66
62 °
Lake Frederick, Thursday, 5 November
Heavy rain. High 62°, low 57°.
Pressure29.65 inHg
Wind12.7 mph SE
Humidity97%
Visibility—
Dew point59°
Fri, 0664° / 47°0
64 °
Lake Frederick, Friday, 6 November
Light rain. High 64°, low 47°.
Pressure29.59 inHg
Wind13.5 mph W
Humidity69%
Visibility—
Dew point51°
Sat, 0758° / 41°0
58 °
Lake Frederick, Saturday, 7 November
Clear. High 58°, low 41°.
Pressure30.03 inHg
Wind11.4 mph W
Humidity49%
Visibility—
Dew point32°
Sun, 0859° / 39°0
59 °
Lake Frederick, Sunday, 8 November
Overcast. High 59°, low 39°.
Pressure30.24 inHg
Wind5.5 mph W
Humidity47%
Visibility—
Dew point30°
Mon, 0962° / 42°0
62 °
Lake Frederick, Monday, 9 November
Overcast. High 62°, low 42°.
Pressure30.15 inHg
Wind5.5 mph S
Humidity52%
Visibility—
Dew point36°
Tue, 1059° / 54°0.02
59 °
Lake Frederick, Tuesday, 10 November
Light rain. High 59°, low 54°.
Pressure29.80 inHg
Wind10 mph SW
Humidity83%
Visibility—
Dew point51°
Wed, 1155° / 39°0.07
55 °
Lake Frederick, Wednesday, 11 November
Light rain. High 55°, low 39°.
Pressure29.74 inHg
Wind17.9 mph W
Humidity60%
Visibility—
Dew point37°
Thu, 1246° / 36°0
46 °
Lake Frederick, Thursday, 12 November
Clear. High 46°, low 36°.
Pressure29.91 inHg
Wind16.4 mph NW
Humidity54%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1352° / 37°0.07
52 °
Lake Frederick, Friday, 13 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation33%
Record high69° (1964)
Record low21° (2019)
Sat, 1453° / 37°0.06
53 °
Lake Frederick, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation17%
Record high74° (1993)
Record low22° (1986)
Sun, 1554° / 37°0.1
54 °
Lake Frederick, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high75° (1973)
Record low24° (1996)
Mon, 1653° / 37°0.11
53 °
Lake Frederick, Monday, 16 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.11 in
Chance of precipitation28%
Record high70° (2001)
Record low17° (1995)
Tue, 1751° / 36°0.08
51 °
Lake Frederick, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.08 in
Chance of precipitation25%
Record high69° (2023)
Record low12° (1995)
Wed, 1852° / 36°0.05
52 °
Lake Frederick, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.05 in
Chance of precipitation25%
Record high71° (1963)
Record low23° (2018)
Thu, 1953° / 36°0.09
53 °
Lake Frederick, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.09 in
Chance of precipitation22%
Record high71° (1985)
Record low19° (2014)
Fri, 2051° / 37°0.06
51 °
Lake Frederick, Friday, 20 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation18%
Record high73° (1991)
Record low21° (1995)
Sat, 2150° / 36°0.09
50 °
Lake Frederick, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high71° (1991)
Record low23° (1984)
Sun, 2250° / 35°0.1
50 °
Lake Frederick, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (1979)
Record low22° (1964)
Mon, 2350° / 34°0.06
50 °
Lake Frederick, Monday, 23 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1979)
Record low17° (1989)
Tue, 2450° / 35°0.12
50 °
Lake Frederick, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation32%
Record high68° (1999)
Record low15° (1989)
Wed, 2550° / 34°0.07
50 °
Lake Frederick, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (1973)
Record low19° (1970)
Thu, 2652° / 36°0.15
52 °
Lake Frederick, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.15 in
Chance of precipitation33%
Record high68° (2025)
Record low20° (1971)
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 Lake Frederick, 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 Lake Frederick, 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.