National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Reedsville / Mifflin (KRVL)

Lat: 40.68°NLon: 77.63°WElev: 820ft.

Fair

25°F

-4°C

Humidity 80%
Wind Speed Calm
Barometer 29.77 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 10 Dec 2:55 am EST
Extended Forecast for

Port Royal PA

  • Overnight

    Overnight: Cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Cloudy

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after 2pm. High near 41. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Snow Likely
    then Rain

  • Wednesday Night

    Wednesday Night: A slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 24. Southwest wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 31. West wind 10 to 15 mph, with gusts as high as 32 mph.

    High: 31 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. West wind 6 to 10 mph, with gusts as high as 29 mph.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.

    Low: 21 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.

    Low: 20 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Cloudy, with a low around 23. Calm wind.
Wednesday
Rain and snow, becoming all rain after 2pm. High near 41. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 24. Southwest wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 31. West wind 10 to 15 mph, with gusts as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 22. West wind 6 to 10 mph, with gusts as high as 29 mph.
Friday
A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Saturday
Mostly cloudy, with a high near 34.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Sunday
Mostly cloudy, with a high near 27.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Partly sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Royal PA
 40.53°N 77.38°W (Elev. 482 ft)
Last Update:
2:41 am EST Dec 10, 2025
Forecast Valid:
3am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation