Monthly outlook for Montpelier Station, VA: average high 92.6°, average low 69.3°. That is 4.3° above the climate normal for August. Precipitation is expected on 5 days (about 2.3 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 16 August (105.2°), the coolest 15 August (62.9°).
92.6°/69.3°
Average high / low
+4.3°
Above normal
5 / 5
Wet days / normal
2.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
91.1°
85.4°
+3.1°
19 August – 28 August
95°
84.2°
+6°
29 August – 7 September
at normal
82.9°
—
August records over 66 years
100.9°17 August 1988All-time high
48.7°30 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Orange (4 mi).
Mon, 1093° / 72°0
93 °
Montpelier Station, Monday, 10 August
Clear. High 93°, low 72°.
Pressure30.00 inHg
Wind6.2 mph SW
Humidity37%
Visibility6.2 mi
Dew point64°
Tue, 1196° / 70°0.19
96 °
Montpelier Station, Tuesday, 11 August
Rain. High 96°, low 70°.
Pressure29.94 inHg
Wind3.3 mph W
Humidity42%
Visibility6.2 mi
Dew point64°
Wed, 1296° / 71°0.02
96 °
Montpelier Station, Wednesday, 12 August
Light rain. High 96°, low 71°.
Pressure29.80 inHg
Wind6.8 mph SW
Humidity58%
Visibility6.2 mi
Dew point67°
Thu, 1395° / 70°0
95 °
Montpelier Station, Thursday, 13 August
Mostly clear. High 95°, low 70°.
Pressure29.94 inHg
Wind3.9 mph NE
Humidity38%
Visibility6.2 mi
Dew point61°
Fri, 1471° / 65°0.02
71 °
Montpelier Station, Friday, 14 August
Light rain. High 71°, low 65°.
Pressure30.12 inHg
Wind4.6 mph NE
Humidity77%
Visibility—
Dew point62°
Sat, 1578° / 63°0.07
78 °
Montpelier Station, Saturday, 15 August
Light rain. High 78°, low 63°.
Pressure30.18 inHg
Wind3.8 mph S
Humidity75%
Visibility—
Dew point66°
Sun, 16105° / 69°0.01
105 °
Montpelier Station, Sunday, 16 August
Light rain. High 105°, low 69°.
Pressure29.85 inHg
Wind12.2 mph SW
Humidity27%
Visibility—
Dew point58°
Mon, 1791° / 70°0
91 °
Montpelier Station, Monday, 17 August
Overcast. High 91°, low 70°.
Pressure29.94 inHg
Wind8.9 mph NE
Humidity45%
Visibility—
Dew point62°
Tue, 1895° / 65°0
95 °
Montpelier Station, Tuesday, 18 August
Clear. High 95°, low 65°.
Pressure30.03 inHg
Wind10 mph SW
Humidity39%
Visibility—
Dew point60°
Wed, 19102° / 71°0
102 °
Montpelier Station, Wednesday, 19 August
Clear. High 102°, low 71°.
Pressure29.88 inHg
Wind12.9 mph NW
Humidity23%
Visibility—
Dew point54°
Thu, 2093° / 69°0.05
93 °
Montpelier Station, Thursday, 20 August
Light rain. High 93°, low 69°.
Pressure29.94 inHg
Wind6.5 mph S
Humidity33%
Visibility—
Dew point57°
Fri, 2199° / 70°0.33
99 °
Montpelier Station, Friday, 21 August
Rain. High 99°, low 70°.
Pressure29.77 inHg
Wind7.9 mph SW
Humidity38%
Visibility—
Dew point63°
Sat, 2293° / 69°1.56
93 °
Montpelier Station, Saturday, 22 August
Heavy rain. High 93°, low 69°.
Pressure29.85 inHg
Wind8.7 mph N
Humidity45%
Visibility—
Dew point66°
Sun, 2387° / 68°0
87 °
Montpelier Station, Sunday, 23 August
Overcast. High 87°, low 68°.
Pressure30.00 inHg
Wind4.2 mph SW
Humidity61%
Visibility—
Dew point68°
Mon, 2495° / 74°0
95 °
Montpelier Station, Monday, 24 August
Clear. High 95°, low 74°.
Pressure29.97 inHg
Wind6.7 mph W
Humidity25%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2585° / 66°0.07
85 °
Montpelier Station, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0.07 in
Chance of precipitation22%
Record high99° (2007)
Record low57° (1971)
Wed, 2685° / 66°0.04
85 °
Montpelier Station, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0.04 in
Chance of precipitation18%
Record high96° (2006)
Record low57° (1977)
Thu, 2785° / 67°0.14
85 °
Montpelier Station, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.14 in
Chance of precipitation37%
Record high96° (1987)
Record low53° (2025)
Fri, 2886° / 67°0.16
86 °
Montpelier Station, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low67°
Average precipitation0.16 in
Chance of precipitation37%
Record high97° (2024)
Record low55° (2025)
Sat, 2985° / 67°0.13
85 °
Montpelier Station, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.13 in
Chance of precipitation33%
Record high95° (2018)
Record low51° (1986)
Sun, 3085° / 66°0.06
85 °
Montpelier Station, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0.06 in
Chance of precipitation27%
Record high95° (2010)
Record low49° (1986)
Mon, 3184° / 66°0.08
84 °
Montpelier Station, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.08 in
Chance of precipitation30%
Record high95° (2012)
Record low51° (1986)
Tue, 0182° / 65°0.15
82 °
Montpelier Station, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.15 in
Chance of precipitation35%
Record high95° (1973)
Record low53° (1967)
Wed, 0283° / 65°0.06
83 °
Montpelier Station, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.06 in
Chance of precipitation30%
Record high95° (1980)
Record low53° (1967)
Thu, 0383° / 65°0.09
83 °
Montpelier Station, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.09 in
Chance of precipitation23%
Record high95° (2010)
Record low52° (1967)
Fri, 0482° / 65°0.11
82 °
Montpelier Station, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.11 in
Chance of precipitation35%
Record high99° (2023)
Record low53° (2024)
Sat, 0582° / 65°0.15
82 °
Montpelier Station, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.15 in
Chance of precipitation33%
Record high97° (2023)
Record low52° (1997)
Sun, 0682° / 64°0.32
82 °
Montpelier Station, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.32 in
Chance of precipitation32%
Record high97° (2023)
Record low54° (2024)
Mon, 0782° / 63°0.08
82 °
Montpelier Station, Monday, 7 September
Climate normal for this date — 60-year average.
Average high82°
Average low63°
Average precipitation0.08 in
Chance of precipitation32%
Record high97° (2023)
Record low51° (1984)
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 Montpelier Station, 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 Montpelier Station, 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.