Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

1°C

34°F

Humidity 93%
Wind Speed S 7 km/h
Barometer 29.69 in
Dewpoint 0°C (32°F)
Visibility 8 km
Wind Chill-2°C (29°F)
Last update 13 Feb 8:15 am EST
Extended Forecast for

Byrnedale PA

  • Today

    Today: Rain showers before noon, then a slight chance of rain and snow showers between noon and 1pm, then a slight chance of snow showers after 1pm.  High near 3. South wind 11 to 16 km/h becoming west 24 to 29 km/h in the afternoon. Winds could gust as high as 55 km/h.  Chance of precipitation is 100%. Total daytime snow accumulation of less than a half centimeter possible.

    High: 3 °C

    Rain then
    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of snow showers, mainly before midnight.  Cloudy, with a low around -10. West wind 21 to 23 km/h, with gusts as high as 50 km/h.  Chance of precipitation is 40%.

    Low: -10 °C

    Chance Snow
    Showers

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near -3. Wind chill values as low as -20. West wind 10 to 18 km/h, with gusts as high as 40 km/h.

    High: -3 °C

    Decreasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of snow after 1am.  Mostly cloudy, with a low around -7. Calm wind.  Chance of precipitation is 20%.

    Low: -7 °C

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Snow before 1pm, then snow and freezing rain.  High near -1. Southeast wind around 11 km/h.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 centimeters possible.

    High: -1 °C

    Snow then
    Wintry Mix

  • Saturday Night

    Saturday Night: Rain and freezing rain, possibly mixed with snow before 10pm, then rain or freezing rain between 10pm and 1am, then rain after 1am.  Low around -1. Chance of precipitation is 100%. New snow accumulation of less than a half centimeter possible.

    Low: -1 °C

    Wintry Mix

  • Sunday

    Sunday: Rain before 1pm, then rain and snow likely.  High near 5. Chance of precipitation is 100%.

    High: 5 °C

    Rain then
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -12.

    Low: -12 °C

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near -9.

    High: -9 °C

    Partly Sunny

Detailed Forecast

Today
Rain showers before noon, then a slight chance of rain and snow showers between noon and 1pm, then a slight chance of snow showers after 1pm. High near 3. South wind 11 to 16 km/h becoming west 24 to 29 km/h in the afternoon. Winds could gust as high as 55 km/h. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half centimeter possible.
Tonight
A chance of snow showers, mainly before midnight. Cloudy, with a low around -10. West wind 21 to 23 km/h, with gusts as high as 50 km/h. Chance of precipitation is 40%.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near -3. Wind chill values as low as -20. West wind 10 to 18 km/h, with gusts as high as 40 km/h.
Friday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around -7. Calm wind. Chance of precipitation is 20%.
Saturday
Snow before 1pm, then snow and freezing rain. High near -1. Southeast wind around 11 km/h. Chance of precipitation is 100%. New snow accumulation of 3 to 7 centimeters possible.
Saturday Night
Rain and freezing rain, possibly mixed with snow before 10pm, then rain or freezing rain between 10pm and 1am, then rain after 1am. Low around -1. Chance of precipitation is 100%. New snow accumulation of less than a half centimeter possible.
Sunday
Rain before 1pm, then rain and snow likely. High near 5. Chance of precipitation is 100%.
Sunday Night
Mostly cloudy, with a low around -12.
Washington's Birthday
Partly sunny, with a high near -9.
Monday Night
Mostly cloudy, with a low around -16.
Tuesday
Partly sunny, with a high near -7.
Tuesday Night
Mostly cloudy, with a low around -15.
Wednesday
Partly sunny, with a high near -5.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Byrnedale PA
 41.32°N 78.48°W (Elev. 1506 m)
6:08 am EST Feb 13, 2025
8am EST Feb 13, 2025-6pm EST Feb 19, 2025
 
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Additional Resources

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