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Hazardous Weather Conditions

Current conditions at

New Castle Municipal Airport (KUCP)

Lat: 41.02°NLon: 80.42°WElev: 1072ft.

Fog

47°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 29.86 in (1012.8 mb)
Dewpoint 47°F (8°C)
Visibility 0.25 mi
Last update 19 Feb 7:56 am EST
Extended Forecast for

Mercer PA

Dense Fog Advisory February 19, 08:14am until February 19, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory February 19, 08:14am until February 19, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 58 °F

    Patchy Fog
    then Chance
    Rain

  • Tonight

    Tonight: Rain and possibly a thunderstorm. Low around 42. Southeast wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Chance Rain
    then Rain

  • Friday

    Friday: Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 57. Southeast wind 11 to 17 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain Likely

  • Friday Night

    Friday Night: A slight chance of rain and snow before 10pm, then a slight chance of snow between 10pm and 1am. Mostly cloudy, with a low around 30. West wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 41. West wind 7 to 9 mph.

    High: 41 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Snow

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Today
A chance of rain, mainly after 4pm. Patchy fog between 9am and 10am. Otherwise, mostly cloudy, with a high near 58. Southeast wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain and possibly a thunderstorm. Low around 42. Southeast wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 57. Southeast wind 11 to 17 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A slight chance of rain and snow before 10pm, then a slight chance of snow between 10pm and 1am. Mostly cloudy, with a low around 30. West wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 41. West wind 7 to 9 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
Snow. High near 38. Chance of precipitation is 80%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mercer PA
 41.23°N 80.22°W (Elev. 1102 ft)
Last Update:
7:47 am EST Feb 19, 2026
Forecast Valid:
8am EST Feb 19, 2026-6pm EST Feb 25, 2026
 
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Additional Resources

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Chance of Precipitation