Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

55°F

13°C

Humidity 82%
Wind Speed Calm
Barometer 30.23 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 14 Oct 9:35 pm EDT
Extended Forecast for

4 Miles E Austin PA

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Light north wind.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 62. North wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 62 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Areas of frost after 3am.  Otherwise, mostly clear, with a low around 33. North wind 3 to 6 mph.

    Low: 33 °F

    Mostly Clear
    then Areas
    Frost

  • Thursday

    Thursday: Widespread frost before 8am.  Otherwise, sunny, with a high near 58. North wind 6 to 9 mph.

    High: 58 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Widespread frost, mainly after 4am.  Otherwise, mostly clear, with a low around 30. North wind around 5 mph becoming calm  in the evening.

    Low: 30 °F

    Mostly Clear
    then Frost

  • Friday

    Friday: Widespread frost before 8am.  Otherwise, sunny, with a high near 63.

    High: 63 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: A chance of showers after 2am.  Mostly cloudy, with a low around 39. Chance of precipitation is 30%.

    Low: 39 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers before 8am.  Partly sunny, with a high near 70. Chance of precipitation is 30%.

    High: 70 °F

    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 2am.  Mostly cloudy, with a low around 49. Chance of precipitation is 40%.

    Low: 49 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 44. Light north wind.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 62. North wind 6 to 9 mph, with gusts as high as 20 mph.
Wednesday Night
Areas of frost after 3am. Otherwise, mostly clear, with a low around 33. North wind 3 to 6 mph.
Thursday
Widespread frost before 8am. Otherwise, sunny, with a high near 58. North wind 6 to 9 mph.
Thursday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 30. North wind around 5 mph becoming calm in the evening.
Friday
Widespread frost before 8am. Otherwise, sunny, with a high near 63.
Friday Night
A chance of showers after 2am. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Saturday
A chance of showers before 8am. Partly sunny, with a high near 70. Chance of precipitation is 30%.
Saturday Night
A chance of showers after 2am. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Sunday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Monday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 50%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 61.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Austin PA
 41.63°N 78.01°W (Elev. 1316 ft)
9:11 pm EDT Oct 14, 2025
9pm EDT Oct 14, 2025-6pm EDT Oct 21, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database