10-day forecast for Upper Marlboro, MD: 42° to 74°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Wednesday, November 4
68° · 1.98 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0372° / 42°0
Morning53°feels 52°
Afternoon71°feels 71°
Evening54°feels 53°
Overnight44°feels 42°
72 °
Upper Marlboro, Tuesday, 3 November
Overcast. High 72°, low 42°.
Pressure30.27 inHg
Wind6.9 mph S
Humidity64%
Visibility6.2 mi
Dew point55°
Wed, 0473° / 46°0
Morning57°feels 57°
Afternoon73°feels 73°
Evening63°feels 64°
Overnight48°feels 46°
73 °
Upper Marlboro, Wednesday, 4 November
Clear. High 73°, low 46°.
Pressure30.12 inHg
Wind7.7 mph S
Humidity64%
Visibility6.2 mi
Dew point58°
Thu, 0574° / 61°0.11
Morning63°feels 63°
Afternoon74°feels 75°
Evening68°feels 69°
Overnight61°feels 61°
74 °
Upper Marlboro, Thursday, 5 November
Light rain. High 74°, low 61°.
Pressure29.94 inHg
Wind8.9 mph S
Humidity77%
Visibility6.2 mi
Dew point63°
Fri, 0668° / 61°1.98
Morning65°feels 65°
Afternoon67°feels 68°
Evening67°feels 67°
Overnight65°feels 65°
68 °
Upper Marlboro, Friday, 6 November
Heavy rain. High 68°, low 61°.
Pressure29.85 inHg
Wind1.8 mph NE
Humidity97%
Visibility2.3 mi
Dew point65°
Sat, 0768° / 60°0.07
Morning61°feels 61°
Afternoon63°feels 63°
Evening67°feels 67°
Overnight62°feels 61°
68 °
Upper Marlboro, Saturday, 7 November
Light rain. High 68°, low 60°.
Pressure29.85 inHg
Wind8.7 mph NW
Humidity93%
Visibility—
Dew point60°
Sun, 0864° / 50°0.03
Morning55°feels 53°
Afternoon58°feels 57°
Evening58°feels 57°
Overnight52°feels 50°
64 °
Upper Marlboro, Sunday, 8 November
Light rain. High 64°, low 50°.
Pressure29.94 inHg
Wind8.5 mph SE
Humidity61%
Visibility—
Dew point44°
Mon, 0956° / 47°0.65
Morning53°feels 52°
Afternoon55°feels 54°
Evening52°feels 49°
Overnight48°feels 44°
56 °
Upper Marlboro, Monday, 9 November
Rain. High 56°, low 47°.
Pressure29.68 inHg
Wind12.8 mph NW
Humidity72%
Visibility—
Dew point46°
Tue, 1053° / 45°0
Morning47°feels 42°
Afternoon49°feels 44°
Evening51°feels 48°
Overnight45°feels 41°
53 °
Upper Marlboro, Tuesday, 10 November
Mostly clear. High 53°, low 45°.
Pressure29.88 inHg
Wind17.2 mph NW
Humidity48%
Visibility—
Dew point30°
Wed, 1157° / 42°0
Morning44°feels 40°
Afternoon53°feels 50°
Evening55°feels 52°
Overnight46°feels 43°
57 °
Upper Marlboro, Wednesday, 11 November
Clear. High 57°, low 42°.
Pressure30.00 inHg
Wind13.5 mph NW
Humidity49%
Visibility—
Dew point32°
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 Upper Marlboro, 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.