Hazardous Weather Conditions
Current conditions at
New Castle Municipal Airport (KUCP)
Lat: 41.02°NLon: 80.42°WElev: 1072ft.
A Few Clouds
82°F
28°C
| Humidity | 77% |
| Wind Speed | SW 5 mph |
| Barometer | 29.82 in (1010.5 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 11 Jun 1:56 pm EDT |
Extended Forecast for
Mercer PASimilar City Names
Severe T-storm Watch until June 11, 08:00pm
NOW until 8:00pm Thu
Severe T-storm Watch
This Afternoon
High: 88 °F
Showers
LikelyTonight
Low: 68 °F
Isolated
T-stormsFriday
High: 81 °F
Chance
T-stormsFriday Night
Low: 58 °F
Mostly Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 62 °F
Partly Cloudy
Sunday
High: 80 °F
Showers
Likely then
ShowersSunday Night
Low: 51 °F
Showers then
Partly Cloudy
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then scattered showers and thunderstorms after 4pm. Mostly cloudy, with a high near 88. West wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Isolated showers and thunderstorms between 11pm and 5am. Mostly cloudy, with a low around 68. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms before 2pm. Cloudy, then gradual clearing during the afternoon, with a high near 81. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Mostly clear, with a low around 58. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 84. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 80. Chance of precipitation is 100%.
Sunday Night
Showers and possibly a thunderstorm before 8pm. Low around 51. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 52. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 40%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mercer PASimilar City Names
41.23°N 80.25°W (Elev. 1234 ft)
41.23°N 80.25°W (Elev. 1234 ft)
2:21 pm EDT Jun 11, 2026
2pm EDT Jun 11, 2026-6pm EDT Jun 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
