News Headlines
Current conditions at
St Marys Municipal Airport (KOYM)
Lat: 41.41°NLon: 78.5°WElev: 1934ft.
Fair
18°F
-8°C
| Humidity | 45% |
| Wind Speed | Calm |
| Barometer | 30.25 in |
| Dewpoint | 0°F (-18°C) |
| Visibility | 10.00 mi |
| Last update | 8 Dec 5:35 pm EST |
Extended Forecast for
8 Miles NW Cross Fork PA
Tonight

Low: 5 °F
Decreasing
CloudsTuesday
High: 30 °F
Mostly Sunny
then Slight
Chance Snow
ShowersTuesday Night
Low: 24 °F
Slight Chance
Snow Showers
then Snow
LikelyWednesday

High: 38 °F
Rain/Snow
Wednesday Night
Low: 22 °F
Rain/Snow
then SnowThursday

High: 28 °F
Chance Snow
ShowersThursday Night

Low: 17 °F
Chance Snow
ShowersFriday

High: 28 °F
Chance Snow
ShowersFriday Night

Low: 16 °F
Snow Showers
Likely
Detailed Forecast
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 5. Calm wind.
Tuesday
A slight chance of snow showers after 3pm. Increasing clouds, with a high near 30. Wind chill values as low as zero. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of snow showers between 7pm and 1am, then snow likely after 1am. Cloudy, with a low around 24. Southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
Snow before 10am, then snow, possibly mixed with rain. High near 38. South wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 22. West wind around 9 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 40%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 16. Chance of precipitation is 70%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 25. Chance of precipitation is 50%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Mostly cloudy, with a high near 25.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
8 Miles NW Cross Fork PA
41.55°N 77.94°W (Elev. 1726 ft)
41.55°N 77.94°W (Elev. 1726 ft)
6:49 pm EST Dec 8, 2025
6pm EST Dec 8, 2025-6pm EST Dec 15, 2025


