As of 13:17 EST

Weather in New Castle, PA

71°Current weather

New Castle, Monday, 2 November, 13:17

Partly cloudy. Feels like 69°. High 71°, low 51°.

Pressure30.24 inHg
Wind6.9 mph N
Humidity43%
Visibility6.2 mi
Dew point48°
Tue, 0374° / 50°0Partly cloudy
74 °Partly cloudy

New Castle, Tuesday, 3 November

Partly cloudy. High 74°, low 50°.

Pressure30.21 inHg
Wind7.1 mph S
Humidity51%
Visibility6.2 mi
Dew point50°
Wed, 0474° / 50°0.03Light rain
74 °Light rain

New Castle, Wednesday, 4 November

Light rain. High 74°, low 50°.

Pressure29.97 inHg
Wind9 mph SE
Humidity55%
Visibility6.2 mi
Dew point54°
Thu, 0568° / 55°0.14Rain
68 °Rain

New Castle, Thursday, 5 November

Rain. High 68°, low 55°.

Pressure29.85 inHg
Wind10.5 mph SW
Humidity64%
Visibility6.2 mi
Dew point54°
Fri, 0665° / 46°0Overcast
65 °Overcast

New Castle, Friday, 6 November

Overcast. High 65°, low 46°.

Pressure29.85 inHg
Wind3.8 mph S
Humidity56%
Visibility6.2 mi
Dew point46°
Sat, 0758° / 49°0Overcast
58 °Overcast

New Castle, Saturday, 7 November

Overcast. High 58°, low 49°.

Pressure29.88 inHg
Wind8.3 mph W
Humidity59%
Visibility—
Dew point42°
Sun, 0852° / 38°0.01Light rain
52 °Light rain

New Castle, Sunday, 8 November

Light rain. High 52°, low 38°.

Pressure29.74 inHg
Wind7.1 mph SE
Humidity54%
Visibility—
Dew point33°
Mon, 0951° / 40°0.04Light rain
51 °Light rain

New Castle, Monday, 9 November

Light rain. High 51°, low 40°.

Pressure29.74 inHg
Wind12.9 mph NW
Humidity65%
Visibility—
Dew point38°
Tue, 1051° / 36°0Partly cloudy
51 °Partly cloudy

New Castle, Tuesday, 10 November

Partly cloudy. High 51°, low 36°.

Pressure29.85 inHg
Wind14.7 mph W
Humidity50%
Visibility—
Dew point31°
Wed, 1149° / 35°0Overcast
49 °Overcast

New Castle, Wednesday, 11 November

Overcast. High 49°, low 35°.

Pressure30.12 inHg
Wind10.8 mph NW
Humidity50%
Visibility—
Dew point29°
Thu, 1253° / 44°0.06Light rain
53 °Light rain

New Castle, Thursday, 12 November

Light rain. High 53°, low 44°.

Pressure29.85 inHg
Wind12 mph NW
Humidity52%
Visibility—
Dew point35°
Fri, 1343° / 34°0.02Light rain
43 °Light rain

New Castle, Friday, 13 November

Light rain. High 43°, low 34°.

Pressure30.09 inHg
Wind10.9 mph NW
Humidity47%
Visibility—
Dew point23°
Sat, 1444° / 28°0Clear
44 °Clear

New Castle, Saturday, 14 November

Clear. High 44°, low 28°.

Pressure30.27 inHg
Wind5.9 mph E
Humidity42%
Visibility—
Dew point20°
Sun, 1551° / 30°0Partly cloudy
51 °Partly cloudy

New Castle, Sunday, 15 November

Partly cloudy. High 51°, low 30°.

Pressure30.06 inHg
Wind8.5 mph E
Humidity38%
Visibility—
Dew point24°
Mon, 1649° / 40°1.45Rain
49 °Rain

New Castle, Monday, 16 November

Rain. High 49°, low 40°.

Pressure29.94 inHg
Wind12.8 mph E
Humidity93%
Visibility—
Dew point43°
Tue, 1756° / 45°0.17Rain
56 °Rain

New Castle, Tuesday, 17 November

Rain. High 56°, low 45°.

Pressure29.77 inHg
Wind13.4 mph SE
Humidity62%
Visibility—
Dew point42°

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 Castle, 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 Castle, 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.