As of 08:11 EDT

Weather in New Derry, PA

39°Current weather

New Derry, Saturday, 24 October, 08:11

Clear. Feels like 39°. High 63°, low 38°.

Pressure30.47 inHg
Wind1 mph N
Humidity89%
Visibility6.2 mi
Dew point35°
Sun, 2564° / 33°0Clear
64 °Clear

New Derry, Sunday, 25 October

Clear. High 64°, low 33°.

Pressure30.53 inHg
Wind1.7 mph S
Humidity54%
Visibility6.2 mi
Dew point41°
Mon, 2663° / 38°0Clear
63 °Clear

New Derry, Monday, 26 October

Clear. High 63°, low 38°.

Pressure30.36 inHg
Wind5.5 mph SW
Humidity64%
Visibility6.2 mi
Dew point46°
Tue, 2762° / 44°0Clear
62 °Clear

New Derry, Tuesday, 27 October

Clear. High 62°, low 44°.

Pressure30.36 inHg
Wind2.1 mph N
Humidity73%
Visibility6.2 mi
Dew point50°
Wed, 2864° / 45°0Overcast
64 °Overcast

New Derry, Wednesday, 28 October

Overcast. High 64°, low 45°.

Pressure30.33 inHg
Wind8.4 mph SE
Humidity57%
Visibility—
Dew point46°
Thu, 2966° / 42°0Clear
66 °Clear

New Derry, Thursday, 29 October

Clear. High 66°, low 42°.

Pressure30.24 inHg
Wind8.1 mph SW
Humidity54%
Visibility—
Dew point46°
Fri, 3066° / 48°0Partly cloudy
66 °Partly cloudy

New Derry, Friday, 30 October

Partly cloudy. High 66°, low 48°.

Pressure30.18 inHg
Wind7.9 mph W
Humidity53%
Visibility—
Dew point46°
Sat, 3168° / 51°0Light rain
68 °Light rain

New Derry, Saturday, 31 October

Light rain. High 68°, low 51°.

Pressure30.24 inHg
Wind5.6 mph SE
Humidity63%
Visibility—
Dew point52°
Sun, 0159° / 51°0.07Light rain
59 °Light rain

New Derry, Sunday, 1 November

Light rain. High 59°, low 51°.

Pressure30.15 inHg
Wind10.1 mph SW
Humidity89%
Visibility—
Dew point53°
Mon, 0257° / 54°0.11Light rain
57 °Light rain

New Derry, Monday, 2 November

Light rain. High 57°, low 54°.

Pressure30.09 inHg
Wind7.5 mph SW
Humidity96%
Visibility—
Dew point55°
Tue, 0359° / 52°0.12Light rain
59 °Light rain

New Derry, Tuesday, 3 November

Light rain. High 59°, low 52°.

Pressure29.97 inHg
Wind10.6 mph SE
Humidity89%
Visibility—
Dew point53°
Wed, 0461° / 55°0.25Light rain
61 °Light rain

New Derry, Wednesday, 4 November

Light rain. High 61°, low 55°.

Pressure29.80 inHg
Wind4.2 mph SE
Humidity89%
Visibility—
Dew point57°
Thu, 0558° / 41°0.5Rain
58 °Rain

New Derry, Thursday, 5 November

Rain. High 58°, low 41°.

Pressure29.53 inHg
Wind15 mph N
Humidity96%
Visibility—
Dew point53°
Fri, 0638° / 31°0.24Snow
38 °Snow

New Derry, Friday, 6 November

Snow. High 38°, low 31°.

Pressure30.06 inHg
Wind14.7 mph NW
Humidity76%
Visibility—
Dew point30°
Sat, 0739° / 25°0.06Light snow
39 °Light snow

New Derry, Saturday, 7 November

Light snow. High 39°, low 25°.

Pressure30.47 inHg
Wind8.3 mph NW
Humidity57%
Visibility—
Dew point23°
Sun, 0845° / 24°0Overcast
45 °Overcast

New Derry, Sunday, 8 November

Overcast. High 45°, low 24°.

Pressure30.36 inHg
Wind7.5 mph S
Humidity54%
Visibility—
Dew point26°

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.