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As of 08:57 EDT

Weather in Harmony, MD

53°Current weather

Harmony, Wednesday, 7 October, 08:57

Clear. Feels like 52°. High 69°, low 44°.

Pressure30.09 inHg
Wind0 mph N
Humidity79%
Visibility6.2 mi
Dew point47°
Thu, 0877° / 52°0Clear
77 °Clear

Harmony, Thursday, 8 October

Clear. High 77°, low 52°.

Pressure29.94 inHg
Wind8.1 mph W
Humidity60%
Visibility6.2 mi
Dew point58°
Fri, 0973° / 52°0Clear
73 °Clear

Harmony, Friday, 9 October

Clear. High 73°, low 52°.

Pressure30.21 inHg
Wind5.6 mph SW
Humidity50%
Visibility6.2 mi
Dew point52°
Sat, 1071° / 54°0Overcast
71 °Overcast

Harmony, Saturday, 10 October

Overcast. High 71°, low 54°.

Pressure30.47 inHg
Wind8.5 mph E
Humidity57%
Visibility6.2 mi
Dew point53°
Sun, 1169° / 60°1.06Heavy rain
69 °Heavy rain

Harmony, Sunday, 11 October

Heavy rain. High 69°, low 60°.

Pressure30.30 inHg
Wind13.9 mph SE
Humidity75%
Visibility—
Dew point60°
Mon, 1275° / 69°0.17Light rain
75 °Light rain

Harmony, Monday, 12 October

Light rain. High 75°, low 69°.

Pressure29.71 inHg
Wind17.2 mph S
Humidity96%
Visibility—
Dew point69°
Tue, 1368° / 50°0.46Rain
68 °Rain

Harmony, Tuesday, 13 October

Rain. High 68°, low 50°.

Pressure29.91 inHg
Wind17.4 mph N
Humidity82%
Visibility—
Dew point56°
Wed, 1453° / 43°0.18Rain
53 °Rain

Harmony, Wednesday, 14 October

Rain. High 53°, low 43°.

Pressure30.12 inHg
Wind16.4 mph N
Humidity78%
Visibility—
Dew point39°
Thu, 1558° / 41°0Clear
58 °Clear

Harmony, Thursday, 15 October

Clear. High 58°, low 41°.

Pressure30.24 inHg
Wind12.1 mph NE
Humidity60%
Visibility—
Dew point38°
Fri, 1666° / 55°0Overcast
66 °Overcast

Harmony, Friday, 16 October

Overcast. High 66°, low 55°.

Pressure30.09 inHg
Wind10.4 mph NE
Humidity84%
Visibility—
Dew point54°
Sat, 1771° / 51°0.12Light rain
71 °Light rain

Harmony, Saturday, 17 October

Light rain. High 71°, low 51°.

Pressure29.74 inHg
Wind19.3 mph NW
Humidity82%
Visibility—
Dew point62°
Sun, 1855° / 47°0.01Light rain
55 °Light rain

Harmony, Sunday, 18 October

Light rain. High 55°, low 47°.

Pressure30.00 inHg
Wind17.3 mph W
Humidity57%
Visibility—
Dew point38°
Mon, 1958° / 43°0Clear
58 °Clear

Harmony, Monday, 19 October

Clear. High 58°, low 43°.

Pressure30.33 inHg
Wind12.4 mph W
Humidity46%
Visibility—
Dew point32°
Tue, 2063° / 46°0Partly cloudy
63 °Partly cloudy

Harmony, Tuesday, 20 October

Partly cloudy. High 63°, low 46°.

Pressure30.39 inHg
Wind11.3 mph NW
Humidity44%
Visibility—
Dew point35°
Wed, 2158° / 39°0Clear
58 °Clear

Harmony, Wednesday, 21 October

Clear. High 58°, low 39°.

Pressure30.36 inHg
Wind10.3 mph NW
Humidity48%
Visibility—
Dew point33°
Thu, 2261° / 45°0Overcast
61 °Overcast

Harmony, Thursday, 22 October

Overcast. High 61°, low 45°.

Pressure30.12 inHg
Wind6.6 mph S
Humidity53%
Visibility—
Dew point39°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Harmony, MD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Harmony, MD since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.