New Castle, Saturday, 17 October, 19:28
Clear. Feels like 49°. High 55°, low 44°.
New Castle, Sunday, 18 October
Clear. High 63°, low 38°.
New Castle, Monday, 19 October
Clear. High 66°, low 41°.
New Castle, Tuesday, 20 October
Clear. High 70°, low 38°.
New Castle, Wednesday, 21 October
Clear. High 65°, low 42°.
New Castle, Thursday, 22 October
Clear. High 65°, low 38°.
New Castle, Friday, 23 October
Clear. High 66°, low 41°.
New Castle, Saturday, 24 October
Partly cloudy. High 61°, low 41°.
New Castle, Sunday, 25 October
Mostly clear. High 64°, low 40°.
New Castle, Monday, 26 October
Overcast. High 68°, low 45°.
New Castle, Tuesday, 27 October
Overcast. High 63°, low 46°.
New Castle, Wednesday, 28 October
Clear. High 55°, low 34°.
New Castle, Thursday, 29 October
Overcast. High 59°, low 33°.
New Castle, Friday, 30 October
Overcast. High 70°, low 44°.
New Castle, Saturday, 31 October
Overcast. High 71°, low 48°.
New Castle, Sunday, 1 November
Overcast. High 70°, low 54°.
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.
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.
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.
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.