Weather forecast for today
Saint Clair, PA

Weather forecast for today

Wednesday, Apr 30.

Mostly Sunny
6:02 am

8:01 pm
EDT
Mostly Sunny
72°F / 48°F
  • Wind: 9mph NNW
  • Humidity: 38%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 7
Today, a bright and mostly cloud-free sky is in store.
The highest predicted temperature is a pleasant 71.6°F, while the lowest temperature will be a frosty 48.2°F.
Conditions will lean warmer, as the high of 71.6°F is more representative of May's climate.
Sunrise will be at 6:02 am and sunset at 8:01 pm; the daylight will last for 13h and 59min.

Current condition

Fair
1:52 am EDT
Fair
  • 61°F
  • Feels like: 61°F
  • Wind: 4mph WNW
  • Humidity: 94%
  • Dewpoint: 59°F
  • Pressure: 29.9"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
At the moment, in Saint Clair, the weather is fair with a calm and pleasant atmosphere.
The temperature is a comfortable 60.8°F. The current temperature is relatively far from today's maximum-forecasted 71.6°F.

Weather radar - Saint Clair, PA

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

Frequently asked questions

What is the current temperature?
The temperature at 1:52 am EDT is 60.8°F.
What is the weather forecast for Saint Clair for today?
On Wednesday, a crisp, sunny atmosphere is likely.
What will be the maximum temperature today?
Today, the highest temperature will be 71.6°F, while the lowest temperature will be 48.2°F.
The maximum temperature will be significantly higher than the average highest temperature of 57.4°F in April. The lowest temperature will be moderately higher than the average low of 39.7°F.
When are sunrise and sunset today?
On Wednesday, in Saint Clair, sunrise will be at 6:02 am and sunset at 8:01 pm (EDT).
How many hours of daylight will Saint Clair have today?
In Saint Clair, the length of the day today will be 13h and 59min.

Hourly weather forecast

2 am
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph W
  • Pressure: 29.88"Hg
  • Humidity: 90%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 61°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph WNW
  • Pressure: 29.91"Hg
  • Humidity: 94%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NW
  • Pressure: 29.97"Hg
  • Humidity: 77%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:02 am
8 am
  • 63°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph NW
  • Pressure: 30.03"Hg
  • Humidity: 63%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 64°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NNW
  • Pressure: 30.06"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NNW
  • Pressure: 30.06"Hg
  • Humidity: 34%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 70°F
  • Feels like:
    70°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph NNW
  • Pressure: 30.03"Hg
  • Humidity: 26%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph NNW
  • Pressure: 30.03"Hg
  • Humidity: 22%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Wind: 6mph NNW
  • Pressure: 30.06"Hg
  • Humidity: 22%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 64°F
  • Feels like:
    64°F
Mostly Sunny
Mostly Sunny
  • Wind: 2mph NNE
  • Pressure: 30.06"Hg
  • Humidity: 27%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:01 pm
10 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph NE
  • Pressure: 30.12"Hg
  • Humidity: 39%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Saint Clair, a combination of dull, sunny and showery weather is predicted.
With a probability of 37%, minimal rainfall is expected around 3 am.
The temperature will vary between a minimum of 55.4°F and a maximum of 71.6°F. The warmest part of the day is anticipated around 4 pm.
The forecasted high is more comparable to May's typical maximum of 68.4°F than the usual for April. The expected low will be also more in line with what’s common in May than the current April average of 39.7°F.
Updated: Apr 30, 2025 @ 05:52:04 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Saint Clair, Pennsylvania, USA

  • en: Saint Clair, Pennsylvania, USA
  • es: St. Clair, Pensilvania, EE.UU.
  • hr: Sent Kler, Pensilvanija, SAD
  • sr: Sent Kler, Pensilvanija, SAD
  • zh: 圣克莱尔, 宾夕法尼亚, 美国
  • Latitude: 40.720645°
  • Longitude: -76.191054°
  • Elevation: 738 ft
  • Current time: 1:52am EDT
  • Sunrise: 6:02 am EDT
  • Sunset: 8:01 pm EDT
  • Timezone: America/New_York
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