Sunday
Mostly sunny
High:
56°F
Mostly sunny, with a high near 56. West wind 6 to 10 mph.
New Castle, PA Weather - Extended Forecast
Sunday Night
Mostly clear
Overnight low:
34°F
Patchy frost after 3am. Otherwise, mostly clear, with a low around 34.
Monday
Frost in some areas
High:
59°F
Areas of frost before 9am. Otherwise, sunny, with a high near 59.
Monday Night
Partly cloudy
Overnight low:
39°F
Partly cloudy, with a low around 39.
Tuesday
Partly sunny
High:
65°F
Tuesday Night
Showers
Overnight low:
45°F
Wednesday
Showers
High:
56°F
Wednesday Night
Mostly clear
Overnight low:
31°F
Thursday
Sunny
High:
58°F