Saturday
Mostly sunny
High:
89°F
Mostly sunny, with a high near 89. Southwest wind 3 to 8 mph.
New Castle, PA Weather - Extended Forecast
Saturday Night
Mostly clear
Overnight low:
69°F
Mostly clear, with a low around 69. Southwest wind around 6 mph.
Sunday
Hot
High:
93°F
Sunny and hot, with a high near 93.
Sunday Night
Mostly clear
Overnight low:
72°F
Mostly clear, with a low around 72.
Monday
Hot
High:
95°F
Monday Night
Mostly clear
Overnight low:
73°F
Tuesday
Hot
High:
95°F
Tuesday Night
Partly cloudy
Overnight low:
72°F
Wednesday
Mostly sunny
High:
92°F
Wednesday Night
Chance of thunderstorms
Overnight low:
72°F
Thursday
Chance of showers
High:
90°F