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As of 02:54 EST

Weather in New Derry, PA

65°Current weather

New Derry, Thursday, 5 November, 02:54

Overcast. Feels like 65°. High 71°, low 54°.

Pressure29.83 inHg
Wind5.7 mph S
Humidity87%
Visibility6.2 mi
Dew point61°
Fri, 0664° / 45°0.04Light rain
64 °Light rain

New Derry, Friday, 6 November

Light rain. High 64°, low 45°.

Pressure29.94 inHg
Wind9.7 mph SW
Humidity71%
Visibility6.2 mi
Dew point49°
Sat, 0745° / 39°0.03Light rain
45 °Light rain

New Derry, Saturday, 7 November

Light rain. High 45°, low 39°.

Pressure30.06 inHg
Wind11.7 mph W
Humidity68%
Visibility6.2 mi
Dew point35°
Sun, 0852° / 42°0Overcast
52 °Overcast

New Derry, Sunday, 8 November

Overcast. High 52°, low 42°.

Pressure30.00 inHg
Wind15.2 mph SW
Humidity55%
Visibility6.2 mi
Dew point34°
Mon, 0951° / 40°0Overcast
51 °Overcast

New Derry, Monday, 9 November

Overcast. High 51°, low 40°.

Pressure30.12 inHg
Wind12.4 mph NW
Humidity53%
Visibility—
Dew point33°
Tue, 1057° / 38°0Mostly clear
57 °Mostly clear

New Derry, Tuesday, 10 November

Mostly clear. High 57°, low 38°.

Pressure29.97 inHg
Wind12.2 mph SW
Humidity56%
Visibility—
Dew point39°
Wed, 1152° / 37°0Partly cloudy
52 °Partly cloudy

New Derry, Wednesday, 11 November

Partly cloudy. High 52°, low 37°.

Pressure29.94 inHg
Wind10.8 mph NW
Humidity55%
Visibility—
Dew point35°
Thu, 1242° / 34°0.21Snow
42 °Snow

New Derry, Thursday, 12 November

Snow. High 42°, low 34°.

Pressure29.88 inHg
Wind12.1 mph NW
Humidity69%
Visibility—
Dew point30°
Fri, 1340° / 32°0.06Snow
40 °Snow

New Derry, Friday, 13 November

Snow. High 40°, low 32°.

Pressure29.91 inHg
Wind11.1 mph W
Humidity93%
Visibility—
Dew point35°
Sat, 1451° / 33°0Mostly clear
51 °Mostly clear

New Derry, Saturday, 14 November

Mostly clear. High 51°, low 33°.

Pressure29.85 inHg
Wind14.3 mph W
Humidity62%
Visibility—
Dew point36°
Sun, 1556° / 38°0Partly cloudy
56 °Partly cloudy

New Derry, Sunday, 15 November

Partly cloudy. High 56°, low 38°.

Pressure29.91 inHg
Wind12.1 mph W
Humidity58%
Visibility—
Dew point39°
Mon, 1654° / 48°0Light rain
54 °Light rain

New Derry, Monday, 16 November

Light rain. High 54°, low 48°.

Pressure29.88 inHg
Wind9.9 mph SW
Humidity77%
Visibility—
Dew point44°
Tue, 1756° / 48°0.19Light rain
56 °Light rain

New Derry, Tuesday, 17 November

Light rain. High 56°, low 48°.

Pressure29.77 inHg
Wind12.9 mph W
Humidity72%
Visibility—
Dew point43°
Wed, 1849° / 38°0.01Light rain
49 °Light rain

New Derry, Wednesday, 18 November

Light rain. High 49°, low 38°.

Pressure30.15 inHg
Wind11.6 mph W
Humidity58%
Visibility—
Dew point34°
Thu, 1958° / 36°0Mostly clear
58 °Mostly clear

New Derry, Thursday, 19 November

Mostly clear. High 58°, low 36°.

Pressure30.12 inHg
Wind4.9 mph SE
Humidity44%
Visibility—
Dew point33°
Fri, 2057° / 55°0.25Rain
57 °Rain

New Derry, Friday, 20 November

Rain. High 57°, low 55°.

Pressure29.83 inHg
Wind13.3 mph SW
Humidity96%
Visibility—
Dew point55°

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 New Derry, PA 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 New Derry, PA 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.