Monthly outlook for Apple Mountain Lake, VA: average high 82.7°, average low 62°. That is 0.9° below the climate normal for August. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 22 August (89.9°), the coolest 16 August (53.6°).
82.7°/62°
Average high / low
−0.9°
Below normal
4 / 6
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
82.6°
84.8°
-1.2°
19 August – 28 August
82.7°
83.8°
-0.6°
29 August – 7 September
at normal
82.4°
—
August records over 66 years
99.9°12 August 2021All-time high
48.6°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Strasburg (14 mi).
Mon, 1090° / 70°0
90 °
Apple Mountain Lake, Monday, 10 August
Mostly clear. High 90°, low 70°.
Pressure30.03 inHg
Wind5.8 mph W
Humidity39%
Visibility6.2 mi
Dew point62°
Tue, 1186° / 67°0.24
86 °
Apple Mountain Lake, Tuesday, 11 August
Rain. High 86°, low 67°.
Pressure29.94 inHg
Wind9.7 mph NW
Humidity53%
Visibility6.2 mi
Dew point64°
Wed, 1288° / 67°0.27
88 °
Apple Mountain Lake, Wednesday, 12 August
Rain. High 88°, low 67°.
Pressure29.85 inHg
Wind3 mph S
Humidity82%
Visibility6.2 mi
Dew point67°
Thu, 1387° / 67°0.01
87 °
Apple Mountain Lake, Thursday, 13 August
Light rain. High 87°, low 67°.
Pressure29.88 inHg
Wind10.7 mph NW
Humidity32%
Visibility—
Dew point52°
Fri, 1467° / 59°0.46
67 °
Apple Mountain Lake, Friday, 14 August
Rain. High 67°, low 59°.
Pressure30.09 inHg
Wind3.2 mph N
Humidity97%
Visibility—
Dew point59°
Sat, 1579° / 56°0
79 °
Apple Mountain Lake, Saturday, 15 August
Overcast. High 79°, low 56°.
Pressure30.21 inHg
Wind6 mph N
Humidity33%
Visibility—
Dew point44°
Sun, 1676° / 54°0.03
76 °
Apple Mountain Lake, Sunday, 16 August
Light rain. High 76°, low 54°.
Pressure30.15 inHg
Wind5.5 mph E
Humidity49%
Visibility—
Dew point53°
Mon, 1781° / 59°0.03
81 °
Apple Mountain Lake, Monday, 17 August
Light rain. High 81°, low 59°.
Pressure29.91 inHg
Wind7.5 mph N
Humidity59%
Visibility—
Dew point62°
Tue, 1884° / 59°0
84 °
Apple Mountain Lake, Tuesday, 18 August
Partly cloudy. High 84°, low 59°.
Pressure29.97 inHg
Wind4.6 mph SE
Humidity39%
Visibility—
Dew point54°
Wed, 1979° / 63°0.69
79 °
Apple Mountain Lake, Wednesday, 19 August
Rain. High 79°, low 63°.
Pressure29.80 inHg
Wind7.3 mph S
Humidity70%
Visibility—
Dew point67°
Thu, 2081° / 61°0
81 °
Apple Mountain Lake, Thursday, 20 August
Mostly clear. High 81°, low 61°.
Pressure29.80 inHg
Wind10.9 mph NW
Humidity49%
Visibility—
Dew point58°
Fri, 2182° / 58°0
82 °
Apple Mountain Lake, Friday, 21 August
Partly cloudy. High 82°, low 58°.
Pressure29.88 inHg
Wind5 mph N
Humidity38%
Visibility—
Dew point51°
Sat, 2290° / 60°0
90 °
Apple Mountain Lake, Saturday, 22 August
Clear. High 90°, low 60°.
Pressure29.88 inHg
Wind9.4 mph S
Humidity33%
Visibility—
Dew point53°
Sun, 2384° / 64°0
84 °
Apple Mountain Lake, Sunday, 23 August
Clear. High 84°, low 64°.
Pressure29.97 inHg
Wind12 mph W
Humidity37%
Visibility—
Dew point54°
Mon, 2481° / 56°0
81 °
Apple Mountain Lake, Monday, 24 August
Clear. High 81°, low 56°.
Pressure30.18 inHg
Wind5.9 mph N
Humidity29%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 65°0.06
84 °
Apple Mountain Lake, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low65°
Average precipitation0.06 in
Chance of precipitation25%
Record high98° (2007)
Record low55° (1971)
Wed, 2685° / 65°0.05
85 °
Apple Mountain Lake, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high85°
Average low65°
Average precipitation0.05 in
Chance of precipitation23%
Record high95° (2006)
Record low54° (2025)
Thu, 2785° / 66°0.12
85 °
Apple Mountain Lake, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0.12 in
Chance of precipitation33%
Record high94° (1993)
Record low51° (2025)
Fri, 2885° / 66°0.13
85 °
Apple Mountain Lake, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0.13 in
Chance of precipitation45%
Record high96° (1993)
Record low53° (2025)
Sat, 2984° / 66°0.09
84 °
Apple Mountain Lake, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.09 in
Chance of precipitation28%
Record high96° (2018)
Record low49° (1986)
Sun, 3084° / 65°0.06
84 °
Apple Mountain Lake, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high84°
Average low65°
Average precipitation0.06 in
Chance of precipitation30%
Record high97° (2010)
Record low49° (1986)
Mon, 3183° / 65°0.08
83 °
Apple Mountain Lake, Monday, 31 August
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.08 in
Chance of precipitation30%
Record high97° (2010)
Record low51° (1986)
Tue, 0182° / 64°0.11
82 °
Apple Mountain Lake, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.11 in
Chance of precipitation37%
Record high98° (2010)
Record low51° (2025)
Wed, 0283° / 64°0.07
83 °
Apple Mountain Lake, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low64°
Average precipitation0.07 in
Chance of precipitation27%
Record high97° (2010)
Record low51° (1967)
Thu, 0383° / 64°0.07
83 °
Apple Mountain Lake, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low64°
Average precipitation0.07 in
Chance of precipitation27%
Record high96° (2010)
Record low51° (1967)
Fri, 0482° / 64°0.11
82 °
Apple Mountain Lake, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.11 in
Chance of precipitation33%
Record high98° (2023)
Record low51° (2024)
Sat, 0581° / 63°0.16
81 °
Apple Mountain Lake, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.16 in
Chance of precipitation32%
Record high100° (2023)
Record low50° (1997)
Sun, 0681° / 63°0.26
81 °
Apple Mountain Lake, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.26 in
Chance of precipitation35%
Record high99° (2023)
Record low50° (2000)
Mon, 0781° / 62°0.06
81 °
Apple Mountain Lake, Monday, 7 September
Climate normal for this date — 60-year average.
Average high81°
Average low62°
Average precipitation0.06 in
Chance of precipitation22%
Record high94° (2010)
Record low50° (1976)
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 Apple Mountain Lake, 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 Apple Mountain Lake, 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.