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As of 22:20 EST

Weather in New Derry, PA

41°Current weather

New Derry, Friday, 6 November, 22:20

Mostly clear. Feels like 40°. High 60°, low 41°.

Pressure30.00 inHg
Wind3.3 mph W
Humidity94%
Visibility6.2 mi
Dew point40°
Sat, 0747° / 40°0.04Light rain
47 °Light rain

New Derry, Saturday, 7 November

Light rain. High 47°, low 40°.

Pressure30.00 inHg
Wind15 mph W
Humidity73%
Visibility6.2 mi
Dew point36°
Sun, 0856° / 42°0Clear
56 °Clear

New Derry, Sunday, 8 November

Clear. High 56°, low 42°.

Pressure30.00 inHg
Wind14.2 mph SW
Humidity56%
Visibility6.2 mi
Dew point36°
Mon, 0950° / 38°0Overcast
50 °Overcast

New Derry, Monday, 9 November

Overcast. High 50°, low 38°.

Pressure30.06 inHg
Wind13 mph NW
Humidity59%
Visibility6.2 mi
Dew point36°
Tue, 1057° / 36°0Overcast
57 °Overcast

New Derry, Tuesday, 10 November

Overcast. High 57°, low 36°.

Pressure29.97 inHg
Wind12.9 mph SW
Humidity64%
Visibility6.2 mi
Dew point42°
Wed, 1154° / 40°0Overcast
54 °Overcast

New Derry, Wednesday, 11 November

Overcast. High 54°, low 40°.

Pressure29.94 inHg
Wind6 mph W
Humidity63%
Visibility—
Dew point40°
Thu, 1251° / 36°0.62Snow
51 °Snow

New Derry, Thursday, 12 November

Snow. High 51°, low 36°.

Pressure29.56 inHg
Wind8.3 mph NE
Humidity79%
Visibility—
Dew point44°
Fri, 1335° / 23°0.67Snow
35 °Snow

New Derry, Friday, 13 November

Snow. High 35°, low 23°.

Pressure29.77 inHg
Wind10.9 mph NW
Humidity99%
Visibility—
Dew point33°
Sat, 1434° / 22°0.16Snow
34 °Snow

New Derry, Saturday, 14 November

Snow. High 34°, low 22°.

Pressure29.91 inHg
Wind8.3 mph NW
Humidity92%
Visibility—
Dew point31°
Sun, 1538° / 32°0.06Light snow
38 °Light snow

New Derry, Sunday, 15 November

Light snow. High 38°, low 32°.

Pressure30.18 inHg
Wind8.5 mph NW
Humidity92%
Visibility—
Dew point35°
Mon, 1642° / 29°0Overcast
42 °Overcast

New Derry, Monday, 16 November

Overcast. High 42°, low 29°.

Pressure30.39 inHg
Wind8.9 mph SW
Humidity83%
Visibility—
Dew point35°
Tue, 1747° / 32°0Clear
47 °Clear

New Derry, Tuesday, 17 November

Clear. High 47°, low 32°.

Pressure30.33 inHg
Wind9.1 mph SW
Humidity72%
Visibility—
Dew point36°
Wed, 1844° / 31°0Overcast
44 °Overcast

New Derry, Wednesday, 18 November

Overcast. High 44°, low 31°.

Pressure30.47 inHg
Wind6.6 mph NE
Humidity70%
Visibility—
Dew point35°
Thu, 1946° / 28°0Clear
46 °Clear

New Derry, Thursday, 19 November

Clear. High 46°, low 28°.

Pressure30.50 inHg
Wind5.8 mph SE
Humidity61%
Visibility—
Dew point31°
Fri, 2052° / 34°0Overcast
52 °Overcast

New Derry, Friday, 20 November

Overcast. High 52°, low 34°.

Pressure30.36 inHg
Wind6.3 mph SW
Humidity65%
Visibility—
Dew point38°
Sat, 2153° / 41°0.02Light rain
53 °Light rain

New Derry, Saturday, 21 November

Light rain. High 53°, low 41°.

Pressure30.09 inHg
Wind10.7 mph SW
Humidity91%
Visibility—
Dew point48°

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.