Current conditions at
St Marys Municipal Airport (KOYM)
Lat: 41.41°NLon: 78.5°WElev: 1934ft.
Overcast
34°F
1°C
| Humidity | 70% |
| Wind Speed | W 14 mph |
| Barometer | 30.02 in |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 17 Nov 6:35 pm EST |
Extended Forecast for
2 Miles ENE Brockport PA
Tonight

Low: 24 °F
Mostly Cloudy
Tuesday
High: 40 °F
Slight Chance
Snow Showers
then Chance
Rain/SnowTuesday Night

Low: 30 °F
Chance
Rain/SnowWednesday

High: 46 °F
Partly Sunny
Wednesday Night

Low: 31 °F
Mostly Cloudy
Thursday

High: 49 °F
Mostly Cloudy
Thursday Night
Low: 39 °F
Chance
Showers then
Showers
LikelyFriday

High: 54 °F
Showers
LikelyFriday Night

Low: 33 °F
Showers
Likely
Detailed Forecast
Tonight
Mostly cloudy, with a low around 24. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 22 mph.
Tuesday
A chance of snow showers before 4pm, then a chance of rain showers. Mostly cloudy, with a high near 40. West wind 3 to 6 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of rain showers before 7pm, then a chance of rain and snow showers between 7pm and 4am, then a slight chance of rain showers after 4am. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Partly sunny, with a high near 46. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 31. Calm wind.
Thursday
Mostly cloudy, with a high near 49.
Thursday Night
Showers likely, mainly after 1am. Cloudy, with a low around 39. Chance of precipitation is 70%.
Friday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Saturday
A chance of showers. Partly sunny, with a high near 46. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Partly cloudy, with a low around 29. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 50.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Brockport PA
41.29°N 78.69°W (Elev. 1585 ft)
41.29°N 78.69°W (Elev. 1585 ft)
1:05 pm EST Nov 17, 2025
6pm EST Nov 17, 2025-6pm EST Nov 24, 2025


