10-day forecast for Dumbarton, MD: 33° to 75°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Friday, November 6
72° · 0.41 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0675° / 60°0
Morning64°feels 65°
Afternoon74°feels 73°
Evening61°feels 59°
Overnight64°feels 65°
75 °
Dumbarton, Friday, 6 November
Partly cloudy. High 75°, low 60°.
Pressure29.88 inHg
Wind5.5 mph NW
Humidity42%
Visibility6.2 mi
Dew point46°
Sat, 0760° / 47°0
Morning48°feels 42°
Afternoon57°feels 54°
Evening49°feels 44°
Overnight55°feels 54°
60 °
Dumbarton, Saturday, 7 November
Clear. High 60°, low 47°.
Pressure29.94 inHg
Wind11.9 mph NW
Humidity43%
Visibility6.2 mi
Dew point33°
Sun, 0859° / 48°0
Morning50°feels 46°
Afternoon59°feels 57°
Evening53°feels 50°
Overnight49°feels 44°
59 °
Dumbarton, Sunday, 8 November
Clear. High 59°, low 48°.
Pressure30.00 inHg
Wind11.2 mph W
Humidity45%
Visibility6.2 mi
Dew point36°
Mon, 0957° / 46°0
Morning51°feels 48°
Afternoon55°feels 52°
Evening54°feels 51°
Overnight50°feels 47°
57 °
Dumbarton, Monday, 9 November
Overcast. High 57°, low 46°.
Pressure29.97 inHg
Wind17.3 mph NW
Humidity45%
Visibility6.2 mi
Dew point35°
Tue, 1063° / 42°0
Morning46°feels 43°
Afternoon57°feels 54°
Evening61°feels 59°
Overnight51°feels 49°
63 °
Dumbarton, Tuesday, 10 November
Mostly clear. High 63°, low 42°.
Pressure30.06 inHg
Wind8.7 mph SW
Humidity52%
Visibility—
Dew point36°
Wed, 1162° / 48°0
Morning52°feels 50°
Afternoon59°feels 57°
Evening59°feels 57°
Overnight51°feels 49°
62 °
Dumbarton, Wednesday, 11 November
Clear. High 62°, low 48°.
Pressure29.85 inHg
Wind12.2 mph W
Humidity54%
Visibility—
Dew point40°
Thu, 1247° / 38°0
Morning43°feels 38°
Afternoon44°feels 38°
Evening46°feels 41°
Overnight39°feels 34°
47 °
Dumbarton, Thursday, 12 November
Mostly clear. High 47°, low 38°.
Pressure29.97 inHg
Wind10.6 mph NW
Humidity43%
Visibility—
Dew point22°
Fri, 1345° / 33°0
Morning35°feels 30°
Afternoon41°feels 35°
Evening43°feels 37°
Overnight37°feels 30°
45 °
Dumbarton, Friday, 13 November
Overcast. High 45°, low 33°.
Pressure29.94 inHg
Wind10.4 mph NW
Humidity46%
Visibility—
Dew point20°
Sat, 1446° / 33°0
Morning36°feels 28°
Afternoon42°feels 35°
Evening44°feels 38°
Overnight38°feels 31°
46 °
Dumbarton, Saturday, 14 November
Clear. High 46°, low 33°.
Pressure30.03 inHg
Wind12.8 mph NW
Humidity56%
Visibility—
Dew point26°
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.