10-day forecast for Arnold Heights, MD: 62° to 95°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
95°
Best day: Monday, August 10
80°
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 73°0
Morning77°feels 78°
Afternoon91°feels 90°
Evening85°feels 87°
Overnight76°feels 77°
95 °
Arnold Heights, Monday, 10 August
Partly cloudy. High 95°, low 73°.
Pressure30.00 inHg
Wind3 mph SW
Humidity36%
Visibility6.2 mi
Dew point63°
Tue, 1194° / 71°0.06
Morning74°feels 75°
Afternoon91°feels 92°
Evening84°feels 85°
Overnight79°feels 79°
94 °
Arnold Heights, Tuesday, 11 August
Light rain. High 94°, low 71°.
Pressure29.91 inHg
Wind8 mph NW
Humidity45%
Visibility6.2 mi
Dew point64°
Wed, 1291° / 72°0.11
Morning74°feels 74°
Afternoon87°feels 89°
Evening82°feels 86°
Overnight72°feels 73°
91 °
Arnold Heights, Wednesday, 12 August
Light rain. High 91°, low 72°.
Pressure29.80 inHg
Wind8.6 mph W
Humidity53%
Visibility6.2 mi
Dew point64°
Thu, 1387° / 73°0.04
Morning77°feels 77°
Afternoon85°feels 84°
Evening78°feels 77°
Overnight73°feels 74°
87 °
Arnold Heights, Thursday, 13 August
Light rain. High 87°, low 73°.
Pressure29.83 inHg
Wind13.1 mph NW
Humidity38%
Visibility—
Dew point56°
Fri, 1481° / 66°0
Morning70°feels 69°
Afternoon78°feels 78°
Evening71°feels 70°
Overnight68°feels 67°
81 °
Arnold Heights, Friday, 14 August
Overcast. High 81°, low 66°.
Pressure30.06 inHg
Wind7.2 mph NW
Humidity34%
Visibility—
Dew point47°
Sat, 1581° / 63°0
Morning69°feels 69°
Afternoon79°feels 78°
Evening71°feels 70°
Overnight67°feels 66°
81 °
Arnold Heights, Saturday, 15 August
Overcast. High 81°, low 63°.
Pressure30.15 inHg
Wind9.8 mph NW
Humidity29%
Visibility—
Dew point43°
Sun, 1680° / 62°0
Morning69°feels 68°
Afternoon78°feels 78°
Evening72°feels 71°
Overnight68°feels 67°
80 °
Arnold Heights, Sunday, 16 August
Overcast. High 80°, low 62°.
Pressure30.15 inHg
Wind4.2 mph NW
Humidity29%
Visibility—
Dew point43°
Mon, 1780° / 68°0.04
Morning72°feels 72°
Afternoon78°feels 78°
Evening71°feels 72°
Overnight68°feels 69°
80 °
Arnold Heights, Monday, 17 August
Light rain. High 80°, low 68°.
Pressure29.97 inHg
Wind5.9 mph SE
Humidity60%
Visibility—
Dew point63°
Tue, 1886° / 66°0
Morning74°feels 74°
Afternoon84°feels 84°
Evening75°feels 75°
Overnight71°feels 72°
86 °
Arnold Heights, Tuesday, 18 August
Light rain. High 86°, low 66°.
Pressure30.00 inHg
Wind7 mph E
Humidity38%
Visibility—
Dew point56°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Arnold Heights, MD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.