Weather forecast for tomorrow
Saint Marys, PA

Tomorrow, predominantly clouded weather is also expected.
The highest daytime temperature will reach a subzero 24.8°F (-4°C), creating a slight contrast with the forecasted nighttime low of a freezing 15.8°F (-9°C).
The day's maximum temperature is forecasted to be a couple of degrees lower than the standard high of 28.8°F (-1.8°C) in January.
Sunrise will be at 7:31 am and sunset at 5:20 pm; tomorrow's daylight will last for 9h and 49min.

Tomorrow, a combination of primarily cloudy and occasionally sunny and snowy weather is predicted.
With a 33% probability, minimal snowfall is expected around 10 pm.
The temperature will be between a minimum of 6.8°F (-14°C) and a maximum of 23°F (-5°C). The feels-like temperature will vary between a minimum of -2.2°F (-19°C) and a maximum of 14°F (-10°C). The warmest part of the day will be from 2 pm to 5 pm.
The highest temperature will be relatively lower than the average maximum of 28.8°F (-1.8°C) in January. The lowest temperature will be also resembling to the average minimum of 16.3°F (-8.7°C) in January.

---

The coldest month in Saint Marys is January, with an average high-temperature of 28.8°F (-1.8°C) and an average low-temperature of 16.3°F (-8.7°C).