Monthly outlook for Point of Rocks, MD: average high 89.7°, average low 68.2°. That is 3.2° above the climate normal for August. Precipitation is expected on 8 days (about 1.3 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 16 August (104.5°), the coolest 15 August (61.4°).
89.7°/68.2°
Average high / low
+3.2°
Above normal
8 / 6
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
88.9°
84.8°
+2.3°
19 August – 28 August
91°
83.5°
+4.2°
29 August – 7 September
at normal
82.2°
—
August records over 66 years
100.2°17 August 1988All-time high
50.5°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Poolesville (11 mi).
Mon, 1091° / 72°0.01
91 °
Point of Rocks, Monday, 10 August
Light rain. High 91°, low 72°.
Pressure29.97 inHg
Wind8.4 mph W
Humidity39%
Visibility6.2 mi
Dew point64°
Tue, 1193° / 69°0.26
93 °
Point of Rocks, Tuesday, 11 August
Rain. High 93°, low 69°.
Pressure29.94 inHg
Wind10.2 mph NW
Humidity50%
Visibility6.2 mi
Dew point65°
Wed, 1289° / 70°0.06
89 °
Point of Rocks, Wednesday, 12 August
Rain. High 89°, low 70°.
Pressure29.80 inHg
Wind7.7 mph W
Humidity50%
Visibility6.2 mi
Dew point64°
Thu, 1390° / 67°0
90 °
Point of Rocks, Thursday, 13 August
Mostly clear. High 90°, low 67°.
Pressure29.94 inHg
Wind11.5 mph NW
Humidity40%
Visibility6.2 mi
Dew point59°
Fri, 1471° / 64°0.01
71 °
Point of Rocks, Friday, 14 August
Light rain. High 71°, low 64°.
Pressure30.09 inHg
Wind3.8 mph NE
Humidity73%
Visibility—
Dew point60°
Sat, 1579° / 61°0
79 °
Point of Rocks, Saturday, 15 August
Overcast. High 79°, low 61°.
Pressure30.15 inHg
Wind6.6 mph SE
Humidity58%
Visibility—
Dew point61°
Sun, 16105° / 68°0.08
105 °
Point of Rocks, Sunday, 16 August
Light rain. High 105°, low 68°.
Pressure29.80 inHg
Wind18.4 mph W
Humidity24%
Visibility—
Dew point56°
Mon, 1787° / 69°0
87 °
Point of Rocks, Monday, 17 August
Mostly clear. High 87°, low 69°.
Pressure29.97 inHg
Wind12.6 mph N
Humidity32%
Visibility—
Dew point51°
Tue, 1892° / 65°0.07
92 °
Point of Rocks, Tuesday, 18 August
Light rain. High 92°, low 65°.
Pressure30.03 inHg
Wind13.8 mph S
Humidity35%
Visibility—
Dew point57°
Wed, 1996° / 70°0.16
96 °
Point of Rocks, Wednesday, 19 August
Light rain. High 96°, low 70°.
Pressure29.91 inHg
Wind15.5 mph NW
Humidity29%
Visibility—
Dew point56°
Thu, 2095° / 66°0.02
95 °
Point of Rocks, Thursday, 20 August
Light rain. High 95°, low 66°.
Pressure29.94 inHg
Wind6.1 mph NW
Humidity30%
Visibility—
Dew point53°
Fri, 2192° / 70°0.1
92 °
Point of Rocks, Friday, 21 August
Light rain. High 92°, low 70°.
Pressure29.77 inHg
Wind14.4 mph NW
Humidity47%
Visibility—
Dew point65°
Sat, 2286° / 70°0.28
86 °
Point of Rocks, Saturday, 22 August
Rain. High 86°, low 70°.
Pressure29.88 inHg
Wind8.5 mph NE
Humidity63%
Visibility—
Dew point66°
Sun, 2383° / 69°0.27
83 °
Point of Rocks, Sunday, 23 August
Light rain. High 83°, low 69°.
Pressure30.00 inHg
Wind5.4 mph E
Humidity76%
Visibility—
Dew point71°
Mon, 2494° / 70°0
94 °
Point of Rocks, Monday, 24 August
Light rain. High 94°, low 70°.
Pressure29.97 inHg
Wind7.7 mph W
Humidity34%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2584° / 66°0.05
84 °
Point of Rocks, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.05 in
Chance of precipitation27%
Record high96° (1968)
Record low55° (1971)
Wed, 2685° / 66°0.06
85 °
Point of Rocks, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high85°
Average low66°
Average precipitation0.06 in
Chance of precipitation25%
Record high95° (1975)
Record low56° (1963)
Thu, 2785° / 67°0.13
85 °
Point of Rocks, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.13 in
Chance of precipitation35%
Record high95° (1987)
Record low57° (1969)
Fri, 2885° / 67°0.15
85 °
Point of Rocks, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.15 in
Chance of precipitation35%
Record high96° (2024)
Record low56° (2025)
Sat, 2984° / 67°0.1
84 °
Point of Rocks, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.1 in
Chance of precipitation33%
Record high96° (1973)
Record low51° (1986)
Sun, 3084° / 66°0.06
84 °
Point of Rocks, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.06 in
Chance of precipitation27%
Record high95° (1991)
Record low51° (1986)
Mon, 3183° / 66°0.08
83 °
Point of Rocks, Monday, 31 August
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.08 in
Chance of precipitation25%
Record high96° (1973)
Record low54° (1976)
Tue, 0182° / 65°0.11
82 °
Point of Rocks, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.11 in
Chance of precipitation28%
Record high96° (1973)
Record low54° (1967)
Wed, 0282° / 64°0.1
82 °
Point of Rocks, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.1 in
Chance of precipitation37%
Record high96° (1980)
Record low54° (1967)
Thu, 0383° / 65°0.09
83 °
Point of Rocks, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.09 in
Chance of precipitation25%
Record high96° (2023)
Record low51° (1967)
Fri, 0482° / 65°0.09
82 °
Point of Rocks, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation30%
Record high98° (2023)
Record low54° (1997)
Sat, 0581° / 65°0.13
81 °
Point of Rocks, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high81°
Average low65°
Average precipitation0.13 in
Chance of precipitation28%
Record high98° (2023)
Record low53° (1997)
Sun, 0681° / 64°0.27
81 °
Point of Rocks, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.27 in
Chance of precipitation33%
Record high98° (2023)
Record low53° (2000)
Mon, 0781° / 64°0.09
81 °
Point of Rocks, Monday, 7 September
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.09 in
Chance of precipitation25%
Record high93° (2016)
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 Point of Rocks, MD 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 Point of Rocks, MD 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.