Weather forecast for today
Saint Marys, PA

Weather forecast for today

Tuesday, Apr 29.

PM Thunderstorms
6:11 am

8:11 pm
EDT
PM Thunderstorms
79°F / 43°F
  • Wind: 17mph SW
  • Humidity: 55%
  • Precip. probability: 44%
  • Precipitation: 0.28"
  • UV index: 5
Today, in Saint Marys, passing thunderstorms may develop after midday.
The likelihood of rainfall is low, and light precipitation is anticipated. Temperature readings will considerable fluctuate from a daytime peak of a moderately hot 78.8°F to a nighttime low of a frosty 42.8°F.
The maximum temperature will be higher and more in tune with May's average of 66.9°F than with April's.
Sunrise was at 6:11 am and sunset will be at 8:11 pm; the daylight will last for 13h and 59min.

Current condition

Mostly Cloudy
11:01 am EDT
Mostly Cloudy
  • 73°F
  • Feels like: 73°F
  • Wind: 13mph SW
  • Humidity: 50%
  • Dewpoint: 54°F
  • Pressure: 30"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 4
At the moment, in Saint Marys, the sun is struggling to break through the mostly cloudy sky.
The temperature is a warm 73.4°F. The current temperature is only a few degrees off the highest temperature for today.

Weather radar - Saint Marys, PA

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
Currently (11:01 am EDT) it is 73.4°F in Saint Marys.
What is the weather forecast for Saint Marys for today?
Today, in Saint Marys, stormy weather with frequent thunder and rain bursts is expected.
Will it rain today?
Light precipitation of 0.28" is predicted. The possibility of rainfall is 44%.
What will be the highest temperature today?
Today, the highest temperature will be 78.8°F, while the lowest temperature will be 42.8°F.
The highest temperature will be noticeably higher than the average maximum of 54.3°F in April. The lowest temperature will be slightly warmer than the average low of 35.8°F.
When is the sunrise / sunset today?
On Tuesday, in Saint Marys, sunrise was at 6:11 am and sunset will be at 8:11 pm (EDT).
How many hours of daylight will Saint Marys have today?
Today, the daylight will last for 13h and 59min.

Hourly weather forecast

12 pm
  • 77°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 12mph SW
  • Pressure: 29.97"Hg
  • Humidity: 51%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 79°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 14mph SW
  • Pressure: 29.94"Hg
  • Humidity: 51%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 79°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 16mph SW
  • Pressure: 29.91"Hg
  • Humidity: 51%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 77°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 17mph SW
  • Pressure: 29.88"Hg
  • Humidity: 55%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 17mph SW
  • Pressure: 29.88"Hg
  • Humidity: 59%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 75°F
  • Feels like:
    75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 15mph SW
  • Pressure: 29.85"Hg
  • Humidity: 61%
  • Precip. probability: 44%
  • Precipitation: 0.04"
  • Visibility: 10mi
6 pm
  • 75°F
  • Feels like:
    75°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 14mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 64%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 9mi
7 pm
  • 73°F
  • Feels like:
    73°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 14mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 68%
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • Visibility: 7mi
8 pm
  • 70°F
  • Feels like:
    70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 74%
  • Precip. probability: 49%
  • Precipitation: 0.04"
  • Visibility: 7mi
Sunset: 8:11 pm
9 pm
  • 68°F
  • Feels like:
    70°F
Thunderstorms
Thunderstorms
  • Wind: 12mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 76%
  • Precip. probability: 85%
  • Precipitation: 0.08"
  • Visibility: 6mi
10 pm
  • 66°F
  • Feels like:
    66°F
Rain
Rain
  • Wind: 11mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 83%
  • Precip. probability: 86%
  • Precipitation: 0.16"
  • Visibility: 5mi
11 pm
  • 63°F
  • Feels like:
    61°F
Few Showers
Few Showers
  • Wind: 11mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 88%
  • Precip. probability: 31%
  • Precipitation: 0.08"
  • Visibility: 7mi
Today, a combination of overcast, lightning-active and rainy weather is predicted.
Rainfall is anticipated practically for the rest of the day. With moderate precipitation of 0.16", most rainfall is expected at 10 pm.
The temperature will vary between the lowest temperature of 62.6°F and the highest temperature of 78.8°F. The warmest part of the day will be at 1 pm and 2 pm.
The forecasted high is more close to May's typical maximum of 66.9°F than the usual for April. The expected low will be also more resembling what’s common in May than the current April average of 35.8°F.
Updated: Apr 29, 2025 @ 15:01:15 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Saint Marys, Pennsylvania, USA

  • en: Saint Marys, Pennsylvania, USA
  • es: Saint Marys, Pensilvania, EE.UU.
  • hr: Seйnt Mэris, Pensilvanija, SAD
  • sr: Seйnt Mэris, Pensilvanija, SAD
  • zh: 圣玛丽斯, 宾夕法尼亚, 美国
  • Latitude: 41.427374°
  • Longitude: -78.560940°
  • Elevation: 1657 ft
  • Current time: 11:01am EDT
  • Sunrise: 6:11 am EDT
  • Sunset: 8:11 pm EDT
  • Timezone: America/New_York
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