As of 01:46 EDT

Weather in Giesley Mill, VA

64°Current weather

Giesley Mill, Sunday, 9 August, 01:46

Overcast. Feels like 64°. High 83°, low 64°.

Pressure30.15 inHg
Wind2 mph S
Humidity95%
Visibility6.2 mi
Dew point62°

Monthly outlook for Giesley Mill, VA: average high 79.9°, average low 63.8°. That is 0.4° below the climate normal for August. Precipitation is expected on 9 days (about 4.7 inches), against a normal of 7 days and 1.6 inches. The warmest day looks like 23 August (86.8°), the coolest 21 August (54.9°).

79.9°/63.8°
Average high / low
−0.4°
Below normal
9 / 7
Wet days / normal
4.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August79.2°80.7°-0.8°
19 August – 28 August80.9°80.7°+0.1°
29 August – 7 Septemberat normal79.3°

August records over 66 years

93.7°16 August 2007All-time high
46.6°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Damascus (11 mi).

Mon, 1084° / 68°0.04Light rain
84 °Light rain

Giesley Mill, Monday, 10 August

Light rain. High 84°, low 68°.

Pressure30.15 inHg
Wind8.4 mph W
Humidity66%
Visibility6.2 mi
Dew point67°
Tue, 1184° / 65°0.09Light rain
84 °Light rain

Giesley Mill, Tuesday, 11 August

Light rain. High 84°, low 65°.

Pressure30.09 inHg
Wind6.6 mph SW
Humidity77%
Visibility6.2 mi
Dew point70°
Wed, 1281° / 64°0.83Heavy rain
81 °Heavy rain

Giesley Mill, Wednesday, 12 August

Heavy rain. High 81°, low 64°.

Pressure29.97 inHg
Wind14.1 mph W
Humidity70%
Visibility6.2 mi
Dew point68°
Thu, 1379° / 63°0.04Light rain
79 °Light rain

Giesley Mill, Thursday, 13 August

Light rain. High 79°, low 63°.

Pressure30.03 inHg
Wind6.8 mph W
Humidity84%
Visibility
Dew point65°
Fri, 1469° / 66°0.62Rain
69 °Rain

Giesley Mill, Friday, 14 August

Rain. High 69°, low 66°.

Pressure30.09 inHg
Wind9.9 mph SW
Humidity99%
Visibility
Dew point68°
Sat, 1582° / 63°0.02Light rain
82 °Light rain

Giesley Mill, Saturday, 15 August

Light rain. High 82°, low 63°.

Pressure30.18 inHg
Wind7.2 mph NE
Humidity50%
Visibility
Dew point57°
Sun, 1673° / 65°0.09Light rain
73 °Light rain

Giesley Mill, Sunday, 16 August

Light rain. High 73°, low 65°.

Pressure30.21 inHg
Wind6.4 mph SW
Humidity88%
Visibility
Dew point64°
Mon, 1779° / 65°2.19Heavy rain
79 °Heavy rain

Giesley Mill, Monday, 17 August

Heavy rain. High 79°, low 65°.

Pressure30.06 inHg
Wind7.2 mph SW
Humidity87%
Visibility
Dew point70°
Tue, 1879° / 65°0.04Light rain
79 °Light rain

Giesley Mill, Tuesday, 18 August

Light rain. High 79°, low 65°.

Pressure30.03 inHg
Wind5.2 mph W
Humidity75%
Visibility
Dew point67°
Wed, 1983° / 65°0.03Light rain
83 °Light rain

Giesley Mill, Wednesday, 19 August

Light rain. High 83°, low 65°.

Pressure29.91 inHg
Wind6.7 mph W
Humidity60%
Visibility
Dew point65°
Thu, 2077° / 58°0.03Light rain
77 °Light rain

Giesley Mill, Thursday, 20 August

Light rain. High 77°, low 58°.

Pressure29.91 inHg
Wind10.6 mph NW
Humidity69%
Visibility
Dew point62°
Fri, 2177° / 55°0Mostly clear
77 °Mostly clear

Giesley Mill, Friday, 21 August

Mostly clear. High 77°, low 55°.

Pressure30.00 inHg
Wind6.6 mph NW
Humidity52%
Visibility
Dew point54°
Sat, 2280° / 63°0.02Light rain
80 °Light rain

Giesley Mill, Saturday, 22 August

Light rain. High 80°, low 63°.

Pressure30.03 inHg
Wind7.9 mph SW
Humidity53%
Visibility
Dew point59°
Sun, 2387° / 66°0.46Rain
87 °Rain

Giesley Mill, Sunday, 23 August

Rain. High 87°, low 66°.

Pressure30.06 inHg
Wind10.8 mph W
Humidity54%
Visibility
Dew point66°
Mon, 2483° / 66°0Overcast
83 °Overcast

Giesley Mill, Monday, 24 August

Overcast. High 83°, low 66°.

Pressure30.06 inHg
Wind7.9 mph SW
Humidity63%
Visibility
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2581° / 64°0.06Climate normal
81 °Climate normal

Giesley Mill, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.06 in
Chance of precipitation30%
Record high91° (2023)
Record low55° (1986)
Wed, 2681° / 63°0.06Climate normal
81 °Climate normal

Giesley Mill, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.06 in
Chance of precipitation25%
Record high91° (2016)
Record low54° (2025)
Thu, 2781° / 64°0.14Climate normal
81 °Climate normal

Giesley Mill, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.14 in
Chance of precipitation35%
Record high89° (2024)
Record low51° (2025)
Fri, 2881° / 64°0.07Climate normal
81 °Climate normal

Giesley Mill, Friday, 28 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.07 in
Chance of precipitation27%
Record high90° (1990)
Record low50° (2025)
Sat, 2981° / 64°0.06Climate normal
81 °Climate normal

Giesley Mill, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.06 in
Chance of precipitation32%
Record high90° (1973)
Record low47° (1986)
Sun, 3081° / 63°0.07Climate normal
81 °Climate normal

Giesley Mill, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.07 in
Chance of precipitation38%
Record high92° (2024)
Record low48° (1986)
Mon, 3180° / 64°0.1Climate normal
80 °Climate normal

Giesley Mill, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.1 in
Chance of precipitation47%
Record high89° (2024)
Record low52° (1976)
Tue, 0179° / 63°0.14Climate normal
79 °Climate normal

Giesley Mill, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.14 in
Chance of precipitation42%
Record high89° (1973)
Record low53° (2025)
Wed, 0279° / 63°0.06Climate normal
79 °Climate normal

Giesley Mill, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.06 in
Chance of precipitation35%
Record high90° (2011)
Record low49° (1967)
Thu, 0380° / 63°0.09Climate normal
80 °Climate normal

Giesley Mill, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation42%
Record high92° (2011)
Record low49° (1967)
Fri, 0478° / 62°0.12Climate normal
78 °Climate normal

Giesley Mill, Friday, 4 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.12 in
Chance of precipitation42%
Record high90° (2019)
Record low50° (1997)
Sat, 0578° / 62°0.18Climate normal
78 °Climate normal

Giesley Mill, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.18 in
Chance of precipitation40%
Record high89° (1975)
Record low48° (1997)
Sun, 0678° / 62°0.12Climate normal
78 °Climate normal

Giesley Mill, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.12 in
Chance of precipitation38%
Record high88° (2023)
Record low50° (1984)
Mon, 0778° / 61°0.07Climate normal
78 °Climate normal

Giesley Mill, Monday, 7 September

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.07 in
Chance of precipitation25%
Record high89° (1990)
Record low50° (2017)

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 Giesley 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 Giesley 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.