Monthly outlook for Walden, VA: average high 87.7°, average low 71.4°. That is 2.5° above the climate normal for August. Precipitation is expected on 6 days (about 0.7 inches), against a normal of 7 days and 2.3 inches. The warmest day looks like 10 August (98.1°), the coolest 15 August (63.4°).
87.7°/71.4°
Average high / low
+2.5°
Above normal
6 / 7
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
87.1°
83.7°
+1.9°
19 August – 28 August
88.8°
82.5°
+3.5°
29 August – 7 September
at normal
81.5°
—
August records over 66 years
99.1°8 August 2007All-time high
57.6°30 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Bethel Manor (6 mi).
Mon, 1098° / 76°0.04
98 °
Walden, Monday, 10 August
Light rain. High 98°, low 76°.
Pressure30.03 inHg
Wind9.2 mph SW
Humidity45%
Visibility6.2 mi
Dew point70°
Tue, 1197° / 77°0.06
97 °
Walden, Tuesday, 11 August
Light rain. High 97°, low 77°.
Pressure29.94 inHg
Wind5.3 mph NW
Humidity45%
Visibility6.2 mi
Dew point66°
Wed, 1294° / 75°0.06
94 °
Walden, Wednesday, 12 August
Light rain. High 94°, low 75°.
Pressure29.85 inHg
Wind10.2 mph NW
Humidity65%
Visibility6.2 mi
Dew point69°
Thu, 1390° / 76°0.04
90 °
Walden, Thursday, 13 August
Light rain. High 90°, low 76°.
Pressure29.85 inHg
Wind10.5 mph N
Humidity47%
Visibility—
Dew point65°
Fri, 1475° / 67°0.18
75 °
Walden, Friday, 14 August
Light rain. High 75°, low 67°.
Pressure30.09 inHg
Wind8.8 mph NE
Humidity78%
Visibility—
Dew point63°
Sat, 1583° / 63°0
83 °
Walden, Saturday, 15 August
Overcast. High 83°, low 63°.
Pressure30.15 inHg
Wind10.2 mph NE
Humidity34%
Visibility—
Dew point50°
Sun, 1683° / 67°0
83 °
Walden, Sunday, 16 August
Partly cloudy. High 83°, low 67°.
Pressure30.18 inHg
Wind11.7 mph SE
Humidity37%
Visibility—
Dew point52°
Mon, 1781° / 69°0.01
81 °
Walden, Monday, 17 August
Light rain. High 81°, low 69°.
Pressure30.12 inHg
Wind8.9 mph S
Humidity50%
Visibility—
Dew point58°
Tue, 1876° / 73°0.18
76 °
Walden, Tuesday, 18 August
Light rain. High 76°, low 73°.
Pressure30.03 inHg
Wind9.4 mph S
Humidity76%
Visibility—
Dew point67°
Wed, 1985° / 72°0.06
85 °
Walden, Wednesday, 19 August
Light rain. High 85°, low 72°.
Pressure29.91 inHg
Wind9.7 mph S
Humidity56%
Visibility—
Dew point65°
Thu, 2092° / 73°0.01
92 °
Walden, Thursday, 20 August
Light rain. High 92°, low 73°.
Pressure29.68 inHg
Wind12.6 mph NW
Humidity42%
Visibility—
Dew point64°
Fri, 2184° / 68°0
84 °
Walden, Friday, 21 August
Partly cloudy. High 84°, low 68°.
Pressure29.91 inHg
Wind10.1 mph N
Humidity28%
Visibility—
Dew point44°
Sat, 2284° / 66°0
84 °
Walden, Saturday, 22 August
Clear. High 84°, low 66°.
Pressure30.06 inHg
Wind11.7 mph SE
Humidity33%
Visibility—
Dew point50°
Sun, 2392° / 72°0.02
92 °
Walden, Sunday, 23 August
Light rain. High 92°, low 72°.
Pressure30.03 inHg
Wind17.2 mph SW
Humidity48%
Visibility—
Dew point65°
Mon, 2496° / 73°0
96 °
Walden, Monday, 24 August
Partly cloudy. High 96°, low 73°.
Pressure29.91 inHg
Wind11 mph SW
Humidity39%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 71°0.05
82 °
Walden, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.05 in
Chance of precipitation20%
Record high94° (2007)
Record low63° (1994)
Wed, 2683° / 71°0.04
83 °
Walden, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.04 in
Chance of precipitation28%
Record high92° (1975)
Record low60° (2013)
Thu, 2783° / 72°0.22
83 °
Walden, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low72°
Average precipitation0.22 in
Chance of precipitation37%
Record high94° (2020)
Record low63° (1981)
Fri, 2884° / 73°0.12
84 °
Walden, Friday, 28 August
Climate normal for this date — 60-year average.
Average high84°
Average low73°
Average precipitation0.12 in
Chance of precipitation35%
Record high93° (2024)
Record low63° (1986)
Sat, 2983° / 73°0.07
83 °
Walden, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high83°
Average low73°
Average precipitation0.07 in
Chance of precipitation37%
Record high94° (2006)
Record low61° (1965)
Sun, 3083° / 72°0.09
83 °
Walden, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high83°
Average low72°
Average precipitation0.09 in
Chance of precipitation30%
Record high92° (2022)
Record low58° (1982)
Mon, 3182° / 72°0.12
82 °
Walden, Monday, 31 August
Climate normal for this date — 60-year average.
Average high82°
Average low72°
Average precipitation0.12 in
Chance of precipitation28%
Record high92° (2021)
Record low61° (1965)
Tue, 0181° / 72°0.17
81 °
Walden, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high81°
Average low72°
Average precipitation0.17 in
Chance of precipitation45%
Record high91° (1993)
Record low62° (2017)
Wed, 0281° / 71°0.11
81 °
Walden, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high81°
Average low71°
Average precipitation0.11 in
Chance of precipitation35%
Record high93° (2014)
Record low62° (2023)
Thu, 0382° / 71°0.11
82 °
Walden, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.11 in
Chance of precipitation35%
Record high93° (2020)
Record low58° (1967)
Fri, 0482° / 71°0.13
82 °
Walden, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low71°
Average precipitation0.13 in
Chance of precipitation35%
Record high92° (2023)
Record low60° (1967)
Sat, 0581° / 71°0.14
81 °
Walden, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high81°
Average low71°
Average precipitation0.14 in
Chance of precipitation33%
Record high91° (2023)
Record low62° (1997)
Sun, 0681° / 71°0.18
81 °
Walden, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high81°
Average low71°
Average precipitation0.18 in
Chance of precipitation37%
Record high94° (1983)
Record low61° (1997)
Mon, 0781° / 70°0.08
81 °
Walden, Monday, 7 September
Climate normal for this date — 60-year average.
Average high81°
Average low70°
Average precipitation0.08 in
Chance of precipitation32%
Record high93° (2023)
Record low61° (1982)
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 Walden, 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 Walden, 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.