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As of 00:01 EDT

Weather in Mount Joy, OH

69°Current weather

Mount Joy, Thursday, 15 October, 00:01

Overcast. Feels like 70°. High 75°, low 58°.

Pressure30.06 inHg
Wind6.7 mph NE
Humidity96%
Visibility6.2 mi
Dew point66°
Fri, 1670° / 51°0.11Light rain
70 °Light rain

Mount Joy, Friday, 16 October

Light rain. High 70°, low 51°.

Pressure29.88 inHg
Wind11.3 mph W
Humidity84%
Visibility3.8 mi
Dew point60°
Sat, 1752° / 41°0Overcast
52 °Overcast

Mount Joy, Saturday, 17 October

Overcast. High 52°, low 41°.

Pressure30.45 inHg
Wind11.5 mph N
Humidity59%
Visibility6.2 mi
Dew point35°
Sun, 1860° / 36°0Clear
60 °Clear

Mount Joy, Sunday, 18 October

Clear. High 60°, low 36°.

Pressure30.59 inHg
Wind5.6 mph E
Humidity46%
Visibility6.2 mi
Dew point33°
Mon, 1966° / 40°0Clear
66 °Clear

Mount Joy, Monday, 19 October

Clear. High 66°, low 40°.

Pressure30.42 inHg
Wind6.5 mph SE
Humidity33%
Visibility—
Dew point32°
Tue, 2068° / 44°0Mostly clear
68 °Mostly clear

Mount Joy, Tuesday, 20 October

Mostly clear. High 68°, low 44°.

Pressure30.33 inHg
Wind4.4 mph E
Humidity37%
Visibility—
Dew point38°
Wed, 2168° / 45°0Clear
68 °Clear

Mount Joy, Wednesday, 21 October

Clear. High 68°, low 45°.

Pressure30.36 inHg
Wind4.8 mph E
Humidity38%
Visibility—
Dew point38°
Thu, 2273° / 47°0Clear
73 °Clear

Mount Joy, Thursday, 22 October

Clear. High 73°, low 47°.

Pressure30.30 inHg
Wind3.2 mph SE
Humidity46%
Visibility—
Dew point47°
Fri, 2374° / 52°0Mostly clear
74 °Mostly clear

Mount Joy, Friday, 23 October

Mostly clear. High 74°, low 52°.

Pressure30.27 inHg
Wind5 mph SW
Humidity47%
Visibility—
Dew point50°
Sat, 2474° / 53°0Overcast
74 °Overcast

Mount Joy, Saturday, 24 October

Overcast. High 74°, low 53°.

Pressure30.30 inHg
Wind4.8 mph SW
Humidity43%
Visibility—
Dew point47°
Sun, 2573° / 54°0Overcast
73 °Overcast

Mount Joy, Sunday, 25 October

Overcast. High 73°, low 54°.

Pressure30.18 inHg
Wind6 mph S
Humidity42%
Visibility—
Dew point46°
Mon, 2669° / 47°0.04Light rain
69 °Light rain

Mount Joy, Monday, 26 October

Light rain. High 69°, low 47°.

Pressure30.00 inHg
Wind13.6 mph W
Humidity71%
Visibility—
Dew point55°
Tue, 2763° / 43°0Overcast
63 °Overcast

Mount Joy, Tuesday, 27 October

Overcast. High 63°, low 43°.

Pressure30.09 inHg
Wind6.9 mph NE
Humidity50%
Visibility—
Dew point41°
Wed, 2853° / 51°0.8Rain
53 °Rain

Mount Joy, Wednesday, 28 October

Rain. High 53°, low 51°.

Pressure29.77 inHg
Wind7.3 mph NW
Humidity98%
Visibility—
Dew point51°
Thu, 2962° / 44°0.04Light rain
62 °Light rain

Mount Joy, Thursday, 29 October

Light rain. High 62°, low 44°.

Pressure29.97 inHg
Wind10.2 mph NW
Humidity43%
Visibility—
Dew point37°
Fri, 3061° / 40°0Clear
61 °Clear

Mount Joy, Friday, 30 October

Clear. High 61°, low 40°.

Pressure30.18 inHg
Wind3.6 mph NW
Humidity36%
Visibility—
Dew point31°

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 Mount Joy, OH 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 Mount Joy, OH 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.