10-day forecast for Defense Heights, MD: 60° to 95°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
95°
Best day: Monday, August 10
73° · 0.12 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 76°0
Morning79°feels 79°
Afternoon92°feels 90°
Evening86°feels 89°
Overnight79°feels 79°
95 °
Defense Heights, Monday, 10 August
Clear. High 95°, low 76°.
Pressure30.00 inHg
Wind4.9 mph W
Humidity34%
Visibility6.2 mi
Dew point61°
Tue, 1191° / 71°0.04
Morning75°feels 76°
Afternoon87°feels 89°
Evening84°feels 86°
Overnight79°feels 79°
91 °
Defense Heights, Tuesday, 11 August
Light rain. High 91°, low 71°.
Pressure29.91 inHg
Wind8.2 mph NW
Humidity51%
Visibility6.2 mi
Dew point65°
Wed, 1288° / 73°0
Morning76°feels 77°
Afternoon83°feels 85°
Evening82°feels 84°
Overnight76°feels 77°
88 °
Defense Heights, Wednesday, 12 August
Light rain. High 88°, low 73°.
Pressure29.85 inHg
Wind9.5 mph NW
Humidity60%
Visibility6.2 mi
Dew point65°
Thu, 1390° / 75°0
Morning76°feels 77°
Afternoon88°feels 87°
Evening80°feels 79°
Overnight76°feels 77°
90 °
Defense Heights, Thursday, 13 August
Partly cloudy. High 90°, low 75°.
Pressure29.85 inHg
Wind14 mph NW
Humidity33%
Visibility—
Dew point55°
Fri, 1473° / 62°0.12
Morning70°feels 69°
Afternoon66°feels 66°
Evening64°feels 64°
Overnight64°feels 64°
73 °
Defense Heights, Friday, 14 August
Light rain. High 73°, low 62°.
Pressure30.09 inHg
Wind5 mph N
Humidity72%
Visibility—
Dew point58°
Sat, 1581° / 60°0
Morning68°feels 67°
Afternoon79°feels 78°
Evening72°feels 70°
Overnight65°feels 64°
81 °
Defense Heights, Saturday, 15 August
Overcast. High 81°, low 60°.
Pressure30.18 inHg
Wind9 mph N
Humidity28%
Visibility—
Dew point42°
Sun, 1679° / 61°0.01
Morning69°feels 68°
Afternoon77°feels 77°
Evening69°feels 68°
Overnight68°feels 67°
79 °
Defense Heights, Sunday, 16 August
Light rain. High 79°, low 61°.
Pressure30.18 inHg
Wind5.8 mph SE
Humidity37%
Visibility—
Dew point49°
Mon, 1786° / 68°0
Morning73°feels 73°
Afternoon83°feels 84°
Evening77°feels 77°
Overnight71°feels 72°
86 °
Defense Heights, Monday, 17 August
Overcast. High 86°, low 68°.
Pressure29.88 inHg
Wind9 mph S
Humidity48%
Visibility—
Dew point61°
Tue, 1888° / 67°0
Morning75°feels 75°
Afternoon86°feels 85°
Evening75°feels 75°
Overnight71°feels 71°
88 °
Defense Heights, Tuesday, 18 August
Partly cloudy. High 88°, low 67°.
Pressure29.94 inHg
Wind5.8 mph SE
Humidity32%
Visibility—
Dew point53°
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 Defense 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.