


Current conditions at
St Marys Municipal Airport (KOYM)
Lat: 41.41°NLon: 78.5°WElev: 1934ft.
Overcast
90°F
32°C
Humidity | 38% |
Wind Speed | SW 6 mph |
Barometer | 30.11 in |
Dewpoint | 61°F (16°C) |
Visibility | 10.00 mi |
Heat Index | 90°F (32°C) |
Last update | 12 Aug 2:15 pm EDT |
Extended Forecast for
2 Miles N Johnsonburg PA
This Afternoon
High: 89 °F
Partly Sunny
Tonight
Low: 64 °F
Partly Cloudy
then Slight
Chance
T-storms and
Patchy FogWednesday
High: 82 °F
T-storms
Likely and
Patchy FogWednesday Night
Low: 62 °F
T-storms then
Chance
ShowersThursday
High: 84 °F
Chance
ShowersThursday Night
Low: 56 °F
Mostly Clear
Friday
High: 87 °F
Sunny
Friday Night
Low: 58 °F
Mostly Clear
Saturday
High: 88 °F
Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 89. Southwest wind around 5 mph.
Tonight
A slight chance of showers and thunderstorms, mainly between 3am and 4am. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 64. Calm wind. Chance of precipitation is 20%.
Wednesday
A chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then showers and thunderstorms likely after 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 82. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms before 5am, then a slight chance of showers. Low around 62. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 8am. Partly sunny, with a high near 84. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 61.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles N Johnsonburg PA
41.51°N 78.68°W (Elev. 1499 ft)
41.51°N 78.68°W (Elev. 1499 ft)
2:09 pm EDT Aug 12, 2025
2pm EDT Aug 12, 2025-6pm EDT Aug 18, 2025