Current conditions at
St Marys Municipal Airport (KOYM)
Lat: 41.41°NLon: 78.5°WElev: 1934ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
6 Miles WSW Cross Fork PA
Overnight

Low: 45 °F
Slight Chance
Showers and
Areas FogSaturday
High: 65 °F
Severe
Thunderstorms
and Patchy
FogSaturday Night
Low: 48 °F
Severe
Thunderstorms
then Showers
LikelySunday

High: 58 °F
Becoming
SunnySunday Night

Low: 40 °F
Clear
Monday

High: 66 °F
Sunny
Monday Night

Low: 45 °F
Clear
Tuesday
High: 69 °F
Sunny then
Chance
ShowersTuesday Night
Low: 54 °F
Chance
Showers then
Showers
Likely
Detailed Forecast
Overnight
A slight chance of showers after 4am. Areas of fog. Otherwise, mostly cloudy, with a low around 45. Southeast wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 65. South wind 5 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Some of the storms could be severe. Low around 48. Southwest wind around 6 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 58. West wind 6 to 8 mph, with gusts as high as 22 mph.
Sunday Night
Clear, with a low around 40. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 66.
Monday Night
Clear, with a low around 45.
Tuesday
A chance of showers after 1pm. Mostly sunny, with a high near 69. Chance of precipitation is 30%.
Tuesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Wednesday
Showers. High near 64. Chance of precipitation is 90%.
Wednesday Night
Showers likely. Cloudy, with a low around 33. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 28.
Friday
A chance of rain and snow showers. Mostly sunny, with a high near 49. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles WSW Cross Fork PA
41.44°N 77.93°W (Elev. 1411 ft)
41.44°N 77.93°W (Elev. 1411 ft)
11:10 pm EST Mar 6, 2026
12am EST Mar 7, 2026-6pm EDT Mar 13, 2026


