10-day forecast for Harmony, MD: 42° to 82°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Saturday, October 24
66° · 0.21 in
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1682° / 59°0.17
Morning65°feels 66°
Afternoon82°feels 88°
Evening75°feels 76°
Overnight59°feels 59°
82 °
Harmony, Friday, 16 October
Rain. High 82°, low 59°.
Pressure29.85 inHg
Wind13.8 mph SW
Humidity77%
Visibility6.2 mi
Dew point66°
Sat, 1766° / 48°0.21
Morning58°feels 57°
Afternoon58°feels 55°
Evening50°feels 47°
Overnight61°feels 61°
66 °
Harmony, Saturday, 17 October
Rain. High 66°, low 48°.
Pressure30.12 inHg
Wind17.6 mph N
Humidity53%
Visibility6.2 mi
Dew point40°
Sun, 1857° / 42°0
Morning42°feels 37°
Afternoon57°feels 54°
Evening49°feels 49°
Overnight45°feels 40°
57 °
Harmony, Sunday, 18 October
Clear. High 57°, low 42°.
Pressure30.59 inHg
Wind7.6 mph NE
Humidity48%
Visibility6.2 mi
Dew point33°
Mon, 1963° / 44°0
Morning48°feels 47°
Afternoon58°feels 56°
Evening60°feels 58°
Overnight47°feels 47°
63 °
Harmony, Monday, 19 October
Clear. High 63°, low 44°.
Pressure30.53 inHg
Wind4.3 mph NE
Humidity50%
Visibility—
Dew point37°
Tue, 2068° / 45°0
Morning50°feels 48°
Afternoon62°feels 60°
Evening64°feels 63°
Overnight53°feels 52°
68 °
Harmony, Tuesday, 20 October
Clear. High 68°, low 45°.
Pressure30.30 inHg
Wind7.1 mph NW
Humidity61%
Visibility—
Dew point45°
Wed, 2170° / 52°0
Morning56°feels 55°
Afternoon65°feels 64°
Evening64°feels 63°
Overnight53°feels 52°
70 °
Harmony, Wednesday, 21 October
Clear. High 70°, low 52°.
Pressure30.39 inHg
Wind8.2 mph NE
Humidity52%
Visibility—
Dew point45°
Thu, 2269° / 52°0
Morning56°feels 55°
Afternoon65°feels 64°
Evening63°feels 62°
Overnight52°feels 51°
69 °
Harmony, Thursday, 22 October
Clear. High 69°, low 52°.
Pressure30.47 inHg
Wind10.8 mph E
Humidity55%
Visibility—
Dew point47°
Fri, 2369° / 49°0
Morning53°feels 53°
Afternoon65°feels 64°
Evening66°feels 64°
Overnight53°feels 52°
69 °
Harmony, Friday, 23 October
Clear. High 69°, low 49°.
Pressure30.42 inHg
Wind5 mph S
Humidity55%
Visibility—
Dew point46°
Sat, 2473° / 52°0
Morning56°feels 56°
Afternoon67°feels 67°
Evening69°feels 68°
Overnight54°feels 54°
73 °
Harmony, Saturday, 24 October
Clear. High 73°, low 52°.
Pressure30.45 inHg
Wind6.7 mph SE
Humidity57%
Visibility—
Dew point49°
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 Harmony, 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.