As of 18:15 EDT

Weather in New Castle, VA

84°Current weather

New Castle, Saturday, 8 August, 18:15

Overcast. Feels like 89°. High 84°, low 66°.

Pressure30.09 inHg
Wind4.8 mph W
Humidity65%
Visibility6.2 mi
Dew point70°
Sun, 0992° / 67°0.07Light rain
92 °Light rain

New Castle, Sunday, 9 August

Light rain. High 92°, low 67°.

Pressure30.09 inHg
Wind3.4 mph NW
Humidity48%
Visibility6.2 mi
Dew point64°
Mon, 1091° / 66°0.01Light rain
91 °Light rain

New Castle, Monday, 10 August

Light rain. High 91°, low 66°.

Pressure30.09 inHg
Wind7.2 mph NW
Humidity50%
Visibility6.2 mi
Dew point64°
Tue, 1190° / 64°0.03Light rain
90 °Light rain

New Castle, Tuesday, 11 August

Light rain. High 90°, low 64°.

Pressure30.03 inHg
Wind6.1 mph W
Humidity53%
Visibility6.2 mi
Dew point64°
Wed, 1288° / 65°0.6Rain
88 °Rain

New Castle, Wednesday, 12 August

Rain. High 88°, low 65°.

Pressure29.91 inHg
Wind5.2 mph W
Humidity87%
Visibility6.2 mi
Dew point65°
Thu, 1386° / 62°0.68Heavy rain
86 °Heavy rain

New Castle, Thursday, 13 August

Heavy rain. High 86°, low 62°.

Pressure29.88 inHg
Wind9.5 mph W
Humidity37%
Visibility
Dew point55°
Fri, 1468° / 59°0.53Rain
68 °Rain

New Castle, Friday, 14 August

Rain. High 68°, low 59°.

Pressure30.00 inHg
Wind5.7 mph NE
Humidity98%
Visibility
Dew point67°
Sat, 1576° / 52°0Overcast
76 °Overcast

New Castle, Saturday, 15 August

Overcast. High 76°, low 52°.

Pressure30.21 inHg
Wind7.3 mph NW
Humidity35%
Visibility
Dew point44°
Sun, 1675° / 52°0Overcast
75 °Overcast

New Castle, Sunday, 16 August

Overcast. High 75°, low 52°.

Pressure30.27 inHg
Wind6.2 mph SE
Humidity49%
Visibility
Dew point52°
Mon, 1785° / 59°0Mostly clear
85 °Mostly clear

New Castle, Monday, 17 August

Mostly clear. High 85°, low 59°.

Pressure30.12 inHg
Wind6 mph SW
Humidity36%
Visibility
Dew point53°
Tue, 1874° / 68°0.35Rain
74 °Rain

New Castle, Tuesday, 18 August

Rain. High 74°, low 68°.

Pressure30.00 inHg
Wind6.1 mph SW
Humidity90%
Visibility
Dew point69°
Wed, 1986° / 64°0.01Light rain
86 °Light rain

New Castle, Wednesday, 19 August

Light rain. High 86°, low 64°.

Pressure29.88 inHg
Wind10.1 mph NW
Humidity38%
Visibility
Dew point55°
Thu, 2087° / 61°0.03Light rain
87 °Light rain

New Castle, Thursday, 20 August

Light rain. High 87°, low 61°.

Pressure29.94 inHg
Wind5.7 mph SW
Humidity38%
Visibility
Dew point55°
Fri, 2180° / 67°0.4Rain
80 °Rain

New Castle, Friday, 21 August

Rain. High 80°, low 67°.

Pressure29.85 inHg
Wind7.9 mph NW
Humidity81%
Visibility
Dew point67°
Sat, 2281° / 64°0Overcast
81 °Overcast

New Castle, Saturday, 22 August

Overcast. High 81°, low 64°.

Pressure29.85 inHg
Wind9.7 mph NW
Humidity46%
Visibility
Dew point55°
Sun, 2380° / 60°0Overcast
80 °Overcast

New Castle, Sunday, 23 August

Overcast. High 80°, low 60°.

Pressure30.00 inHg
Wind5 mph NW
Humidity30%
Visibility
Dew point43°

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, VA 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, VA 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.