10-day forecast for Dumbarton, MD: 34° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Tuesday, November 10
53° · 0.61 in
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1067° / 40°0
Morning47°feels 44°
Afternoon67°feels 65°
Evening54°feels 52°
Overnight40°feels 37°
67 °
Dumbarton, Tuesday, 10 November
Clear. High 67°, low 40°.
Pressure29.97 inHg
Wind10 mph SW
Humidity47%
Visibility6.2 mi
Dew point41°
Wed, 1162° / 43°0
Morning48°feels 46°
Afternoon62°feels 60°
Evening51°feels 49°
Overnight43°feels 40°
62 °
Dumbarton, Wednesday, 11 November
Clear. High 62°, low 43°.
Pressure29.94 inHg
Wind2.8 mph S
Humidity49%
Visibility6.2 mi
Dew point41°
Thu, 1253° / 48°0.61
Morning50°feels 46°
Afternoon52°feels 52°
Evening48°feels 43°
Overnight50°feels 49°
53 °
Dumbarton, Thursday, 12 November
Rain. High 53°, low 48°.
Pressure29.50 inHg
Wind6.9 mph NE
Humidity97%
Visibility1.6 mi
Dew point51°
Fri, 1347° / 39°0.47
Morning42°feels 36°
Afternoon40°feels 33°
Evening40°feels 33°
Overnight46°feels 42°
47 °
Dumbarton, Friday, 13 November
Rain. High 47°, low 39°.
Pressure29.65 inHg
Wind10.4 mph N
Humidity96%
Visibility3.0 mi
Dew point39°
Sat, 1445° / 34°0
Morning37°feels 30°
Afternoon42°feels 35°
Evening43°feels 37°
Overnight38°feels 31°
45 °
Dumbarton, Saturday, 14 November
Light rain. High 45°, low 34°.
Pressure29.91 inHg
Wind15.4 mph NW
Humidity67%
Visibility—
Dew point30°
Sun, 1548° / 35°0
Morning37°feels 29°
Afternoon42°feels 36°
Evening47°feels 42°
Overnight41°feels 36°
48 °
Dumbarton, Sunday, 15 November
Overcast. High 48°, low 35°.
Pressure30.15 inHg
Wind12.5 mph NW
Humidity70%
Visibility—
Dew point31°
Mon, 1651° / 39°0
Morning42°feels 37°
Afternoon47°feels 42°
Evening48°feels 45°
Overnight40°feels 35°
51 °
Dumbarton, Monday, 16 November
Clear. High 51°, low 39°.
Pressure30.27 inHg
Wind11.1 mph NW
Humidity53%
Visibility—
Dew point29°
Tue, 1751° / 36°0
Morning40°feels 34°
Afternoon45°feels 41°
Evening49°feels 46°
Overnight41°feels 38°
51 °
Dumbarton, Tuesday, 17 November
Clear. High 51°, low 36°.
Pressure30.47 inHg
Wind8.2 mph N
Humidity52%
Visibility—
Dew point27°
Wed, 1852° / 37°0
Morning40°feels 38°
Afternoon47°feels 44°
Evening51°feels 48°
Overnight42°feels 42°
52 °
Dumbarton, Wednesday, 18 November
Clear. High 52°, low 37°.
Pressure30.53 inHg
Wind4.1 mph N
Humidity46%
Visibility—
Dew point25°
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 Dumbarton, 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.