10-day forecast for Adelphi, MD: 41° to 81°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Tuesday, October 13
69° · 1.26 in
Worst day: Sunday, October 11
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1073° / 53°0.03
Morning55°feels 53°
Afternoon73°feels 72°
Evening60°feels 58°
Overnight53°feels 52°
73 °
Adelphi, Saturday, 10 October
Light rain. High 73°, low 53°.
Pressure30.42 inHg
Wind6.5 mph E
Humidity52%
Visibility6.2 mi
Dew point51°
Sun, 1169° / 54°1.26
Morning62°feels 62°
Afternoon67°feels 68°
Evening69°feels 70°
Overnight56°feels 56°
69 °
Adelphi, Sunday, 11 October
Heavy rain. High 69°, low 54°.
Pressure30.06 inHg
Wind15.7 mph E
Humidity90%
Visibility5.9 mi
Dew point62°
Mon, 1274° / 63°0.01
Morning63°feels 64°
Afternoon74°feels 75°
Evening66°feels 66°
Overnight65°feels 65°
74 °
Adelphi, Monday, 12 October
Light rain. High 74°, low 63°.
Pressure29.83 inHg
Wind12.7 mph NW
Humidity65%
Visibility6.2 mi
Dew point62°
Tue, 1381° / 59°0
Morning59°feels 59°
Afternoon74°feels 74°
Evening80°feels 82°
Overnight61°feels 61°
81 °
Adelphi, Tuesday, 13 October
Clear. High 81°, low 59°.
Pressure29.85 inHg
Wind5 mph SW
Humidity67%
Visibility6.2 mi
Dew point64°
Wed, 1474° / 60°0
Morning69°feels 70°
Afternoon73°feels 73°
Evening70°feels 71°
Overnight62°feels 61°
74 °
Adelphi, Wednesday, 14 October
Overcast. High 74°, low 60°.
Pressure29.94 inHg
Wind8.9 mph N
Humidity73%
Visibility—
Dew point63°
Thu, 1567° / 52°0
Morning56°feels 54°
Afternoon61°feels 59°
Evening63°feels 61°
Overnight54°feels 52°
67 °
Adelphi, Thursday, 15 October
Mostly clear. High 67°, low 52°.
Pressure30.27 inHg
Wind5.8 mph SE
Humidity44%
Visibility—
Dew point37°
Fri, 1671° / 55°0.1
Morning56°feels 56°
Afternoon61°feels 61°
Evening69°feels 70°
Overnight67°feels 68°
71 °
Adelphi, Friday, 16 October
Light rain. High 71°, low 55°.
Pressure30.03 inHg
Wind13.2 mph S
Humidity95%
Visibility—
Dew point57°
Sat, 1763° / 46°0.11
Morning58°feels 56°
Afternoon56°feels 53°
Evening55°feels 52°
Overnight49°feels 44°
63 °
Adelphi, Saturday, 17 October
Light rain. High 63°, low 46°.
Pressure29.97 inHg
Wind16.4 mph W
Humidity44%
Visibility—
Dew point34°
Sun, 1855° / 41°0
Morning44°feels 39°
Afternoon50°feels 46°
Evening53°feels 51°
Overnight45°feels 43°
55 °
Adelphi, Sunday, 18 October
Clear. High 55°, low 41°.
Pressure30.36 inHg
Wind11.3 mph N
Humidity45%
Visibility—
Dew point28°
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 Adelphi, 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.