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Current conditions at
New Castle Municipal Airport (KUCP)
Lat: 41.02°NLon: 80.42°WElev: 1072ft.
Fair
52°F
11°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.14 in (1021.8 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 9.00 mi |
| Last update | 26 May 6:56 am EDT |
Extended Forecast for
New Castle Northwest PA
Today

High: 81 °F
Partly Sunny
Tonight
Low: 63 °F
Mostly Cloudy
then Slight
Chance
ShowersWednesday
High: 79 °F
Slight Chance
Showers then
Slight Chance
T-stormsWednesday Night

Low: 56 °F
Decreasing
CloudsThursday

High: 74 °F
Sunny
Thursday Night

Low: 49 °F
Mostly Clear
Friday

High: 76 °F
Sunny
Friday Night

Low: 48 °F
Mostly Clear
Saturday

High: 71 °F
Sunny
Detailed Forecast
Today
Partly sunny, with a high near 81. Light and variable wind.
Tonight
A slight chance of showers after 3am. Mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 20%.
Wednesday
A slight chance of showers before 9am, then a slight chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 79. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 56. Northwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 74. North wind 6 to 11 mph.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 74.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
New Castle Northwest PA
41.04°N 80.33°W (Elev. 1175 ft)
41.04°N 80.33°W (Elev. 1175 ft)
6:36 am EDT May 26, 2026
7am EDT May 26, 2026-6pm EDT Jun 1, 2026


