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As of 17:36 EDT

Weather in New Castle, KY

56°Current weather

New Castle, Saturday, 17 October, 17:36

Clear. Feels like 53°. High 56°, low 42°.

Pressure30.45 inHg
Wind6.1 mph NE
Humidity53%
Visibility6.2 mi
Dew point39°
Sun, 1863° / 39°0Clear
63 °Clear

New Castle, Sunday, 18 October

Clear. High 63°, low 39°.

Pressure30.53 inHg
Wind5.2 mph SE
Humidity51%
Visibility6.2 mi
Dew point38°
Mon, 1968° / 41°0Clear
68 °Clear

New Castle, Monday, 19 October

Clear. High 68°, low 41°.

Pressure30.42 inHg
Wind0.6 mph NE
Humidity51%
Visibility6.2 mi
Dew point43°
Tue, 2068° / 43°0Clear
68 °Clear

New Castle, Tuesday, 20 October

Clear. High 68°, low 43°.

Pressure30.39 inHg
Wind3.7 mph NE
Humidity48%
Visibility6.2 mi
Dew point43°
Wed, 2169° / 44°0Mostly clear
69 °Mostly clear

New Castle, Wednesday, 21 October

Mostly clear. High 69°, low 44°.

Pressure30.30 inHg
Wind3.3 mph NE
Humidity63%
Visibility6.2 mi
Dew point48°
Thu, 2267° / 46°0Clear
67 °Clear

New Castle, Thursday, 22 October

Clear. High 67°, low 46°.

Pressure30.24 inHg
Wind6.4 mph NE
Humidity53%
Visibility—
Dew point46°
Fri, 2371° / 46°0Mostly clear
71 °Mostly clear

New Castle, Friday, 23 October

Mostly clear. High 71°, low 46°.

Pressure30.24 inHg
Wind7.4 mph E
Humidity39%
Visibility—
Dew point41°
Sat, 2474° / 47°0Partly cloudy
74 °Partly cloudy

New Castle, Saturday, 24 October

Partly cloudy. High 74°, low 47°.

Pressure30.33 inHg
Wind6.3 mph E
Humidity35%
Visibility—
Dew point40°
Sun, 2573° / 53°0Overcast
73 °Overcast

New Castle, Sunday, 25 October

Overcast. High 73°, low 53°.

Pressure30.30 inHg
Wind11.5 mph SW
Humidity37%
Visibility—
Dew point42°
Mon, 2674° / 54°0Overcast
74 °Overcast

New Castle, Monday, 26 October

Overcast. High 74°, low 54°.

Pressure30.18 inHg
Wind11.6 mph SW
Humidity33%
Visibility—
Dew point40°
Tue, 2760° / 48°0Overcast
60 °Overcast

New Castle, Tuesday, 27 October

Overcast. High 60°, low 48°.

Pressure30.18 inHg
Wind11.5 mph N
Humidity77%
Visibility—
Dew point53°
Wed, 2861° / 34°0Clear
61 °Clear

New Castle, Wednesday, 28 October

Clear. High 61°, low 34°.

Pressure30.30 inHg
Wind12.1 mph E
Humidity25%
Visibility—
Dew point20°
Thu, 2960° / 39°0.07Light rain
60 °Light rain

New Castle, Thursday, 29 October

Light rain. High 60°, low 39°.

Pressure30.12 inHg
Wind10.7 mph SW
Humidity72%
Visibility—
Dew point49°
Fri, 3072° / 55°0Overcast
72 °Overcast

New Castle, Friday, 30 October

Overcast. High 72°, low 55°.

Pressure30.06 inHg
Wind15.8 mph SW
Humidity40%
Visibility—
Dew point44°
Sat, 3175° / 62°0.12Light rain
75 °Light rain

New Castle, Saturday, 31 October

Light rain. High 75°, low 62°.

Pressure30.00 inHg
Wind23.9 mph SW
Humidity41%
Visibility—
Dew point48°
Sun, 0174° / 62°0.14Light rain
74 °Light rain

New Castle, Sunday, 1 November

Light rain. High 74°, low 62°.

Pressure30.21 inHg
Wind8.4 mph S
Humidity78%
Visibility—
Dew point62°

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, KY 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, KY 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.