New Castle, Wednesday, 14 October, 06:37
Clear. Feels like 62°. High 84°, low 59°.
New Castle, Thursday, 15 October
Rain. High 74°, low 65°.
New Castle, Friday, 16 October
Light rain. High 78°, low 58°.
New Castle, Saturday, 17 October
Light rain. High 56°, low 40°.
New Castle, Sunday, 18 October
Clear. High 53°, low 35°.
New Castle, Monday, 19 October
Clear. High 57°, low 36°.
New Castle, Tuesday, 20 October
Overcast. High 69°, low 47°.
New Castle, Wednesday, 21 October
Light rain. High 60°, low 53°.
New Castle, Thursday, 22 October
Light rain. High 68°, low 53°.
New Castle, Friday, 23 October
Clear. High 52°, low 35°.
New Castle, Saturday, 24 October
Clear. High 52°, low 31°.
New Castle, Sunday, 25 October
Overcast. High 55°, low 34°.
New Castle, Monday, 26 October
Partly cloudy. High 50°, low 34°.
New Castle, Tuesday, 27 October
Clear. High 57°, low 31°.
New Castle, Wednesday, 28 October
Clear. High 55°, low 32°.
New Castle, Thursday, 29 October
Partly cloudy. High 57°, low 36°.
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.