Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

New Castle Municipal Airport (KUCP)

Lat: 41.02°NLon: 80.42°WElev: 1072ft.

Overcast

63°F

17°C

Humidity 100%
Wind Speed S 5 mph
Barometer 29.88 in (1012.8 mb)
Dewpoint 63°F (17°C)
Visibility 8.00 mi
Last update 16 Oct 12:56 am EDT
Extended Forecast for

7 Miles NNW Portersville PA

  • Overnight

    Overnight: Scattered showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then scattered showers and thunderstorms after 5am.  Mostly cloudy, with a low around 60. South wind 9 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Showers
    Likely

  • Friday

    Friday: Showers and thunderstorms before 5pm, then a chance of showers.  Temperature falling to around 57 by 5pm. West wind 13 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F⇓

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 9pm.  Mostly cloudy, with a low around 34. North wind 11 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Showers
    Likely then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 50. North wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 50 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 2am.  Otherwise, clear, with a low around 30. Calm wind.

    Low: 30 °F

    Frost

  • Sunday

    Sunday: Patchy fog between 7am and 8am. Widespread frost, mainly before 9am.  Otherwise, sunny, with a high near 60.

    High: 60 °F

    Frost and
    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 3am.  Otherwise, clear, with a low around 33.

    Low: 33 °F

    Clear then
    Patchy Frost

  • Monday

    Monday: Areas of frost before 9am.  Otherwise, sunny, with a high near 66.

    High: 66 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Overnight
Scattered showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then scattered showers and thunderstorms after 5am. Mostly cloudy, with a low around 60. South wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and thunderstorms before 5pm, then a chance of showers. Temperature falling to around 57 by 5pm. West wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely, mainly before 9pm. Mostly cloudy, with a low around 34. North wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 50. North wind 10 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Widespread frost, mainly after 2am. Otherwise, clear, with a low around 30. Calm wind.
Sunday
Patchy fog between 7am and 8am. Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 60.
Sunday Night
Patchy frost after 3am. Otherwise, clear, with a low around 33.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Portersville PA
 41.03°N 80.19°W (Elev. 1181 ft)
10:26 pm EDT Oct 15, 2026
1am EDT Oct 16, 2026-6pm EDT Oct 22, 2026
 
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Additional Resources

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