Weather forecast for today
Saint Peters, PA

Weather forecast for today

Saturday, May 3.

PM Thunderstorms
5:57 am

8:01 pm
EDT
PM Thunderstorms
81°F / 63°F
  • Wind: 9mph SW
  • Humidity: 59%
  • Precip. probability: 84%
  • Precipitation: 0.94"
  • UV index: 7
Today, in Saint Peters, showers and thunder will dominate the later part of the day.
Substantial precipitation is predicted. Temperatures are anticipated to peak at a warm 80.6°F and drop to a minimum of an enjoyable 62.6°F.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 82.4°F.
Today, the higher temperature fits better with the expected maximum in June than May.
Sunrise was at 5:57 am and sunset will be at 8:01 pm; the daylight will last for 14h and 4min.

Current condition

Sunny
9:58 am EDT
Sunny
  • 73°F
  • Feels like: 73°F
  • Wind: 5mph SW
  • Humidity: 65%
  • Dewpoint: 63°F
  • Pressure: 29.87"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 4
In Saint Peters, currently, the sun is shining uninterrupted, making for an excellent day outdoors.
The temperature is a temperate 73.4°F. The current temperature is a few degrees off the maximum of 80.6°F for the day.

Weather radar - Saint Peters, PA

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

Frequently asked questions

What is the temperature now?
The current temperature (9:58 am EDT) is 73.4°F.
What is the weather forecast for Saint Peters for today?
On Saturday, rainy weather and thunderstorms are expected in the afternoon.
Will it rain today in Saint Peters?
Yes. With a probability of 84%, substantial precipitation of 0.94" is anticipated.
What will be the maximum temperature today in Saint Peters?
Today, the highest temperature will be 80.6°F, while the lowest temperature will be 62.6°F. The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be 82.4°F.
The highest temperature will be uncommonly higher than the average maximum of 70.5°F in May. The lowest temperature will be also significantly higher than the average low of 51.8°F.
What time are sunrise and sunset today?
On Saturday, in Saint Peters, sunrise was at 5:57 am and sunset will be at 8:01 pm (EDT).
How many hours of daylight will Saint Peters have today?
In Saint Peters, today, there will be 14h and 4min of daylight.

Hourly weather forecast

10 am
  • 75°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Wind: 5mph SW
  • Pressure: 29.85"Hg
  • Humidity: 64%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
11 am
  • 77°F
  • Feels like:
    77°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SW
  • Pressure: 29.85"Hg
  • Humidity: 60%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SW
  • Pressure: 29.85"Hg
  • Humidity: 56%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SW
  • Pressure: 29.83"Hg
  • Humidity: 54%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SW
  • Pressure: 29.83"Hg
  • Humidity: 52%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 79°F
  • Feels like:
    81°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph WSW
  • Pressure: 29.8"Hg
  • Humidity: 56%
  • Precip. probability: 55%
  • Precipitation: 0.04"
  • Visibility: 9mi
4 pm
  • 77°F
  • Feels like:
    77°F
Heavy Thunderstorms
Heavy Thunderstorms
  • Wind: 7mph SW
  • Pressure: 29.83"Hg
  • Humidity: 59%
  • Precip. probability: 84%
  • Precipitation: 0.55"
  • Visibility: 6mi
5 pm
  • 75°F
  • Feels like:
    77°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph SW
  • Pressure: 29.8"Hg
  • Humidity: 63%
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • Visibility: 7mi
6 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SW
  • Pressure: 29.8"Hg
  • Humidity: 66%
  • Precip. probability: 23%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 73°F
  • Feels like:
    75°F
Showers
Showers
  • Wind: 5mph SW
  • Pressure: 29.8"Hg
  • Humidity: 69%
  • Precip. probability: 55%
  • Precipitation: 0.04"
  • Visibility: 7mi
8 pm
  • 72°F
  • Feels like:
    72°F
Thunderstorms
Thunderstorms
  • Wind: 4mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 76%
  • Precip. probability: 63%
  • Precipitation: 0.16"
  • Visibility: 4mi
Sunset: 8:01 pm
9 pm
  • 70°F
  • Feels like:
    70°F
Thunderstorms
Thunderstorms
  • Wind: 4mph S
  • Pressure: 29.83"Hg
  • Humidity: 79%
  • Precip. probability: 86%
  • Precipitation: 0.08"
  • Visibility: 5mi
10 pm
  • 66°F
  • Feels like:
    68°F
Thunderstorms
Thunderstorms
  • Wind: 3mph SW
  • Pressure: 29.85"Hg
  • Humidity: 87%
  • Precip. probability: 82%
  • Precipitation: 0.12"
  • Visibility: 4mi
11 pm
  • 66°F
  • Feels like:
    66°F
Thunderstorms
Thunderstorms
  • Wind: 2mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 88%
  • Precip. probability: 63%
  • Precipitation: 0.08"
  • Visibility: 5mi
Today, in Saint Peters, weather will be unstable, and a mix of stormy, cloud-filled, sunny and rain-soaked weather is predicted.
Rainfall is predicted from 3 pm to 5 pm, and from 7 pm to 11 pm. With intense precipitation of 0.55", most rainfall is expected at 4 pm.
The temperature will vary between the highest temperature of 80.6°F and the lowest temperature of 66.2°F. The warmest part of the day will be around 2 pm.
Today, the temperature will feel more alike with June's average high than the usual for May. The minimum temperature will be also more resembling June's average low of 59.4°F than May's typical 51.8°F.
Updated: May 3, 2025 @ 13:58:12 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Saint Peters, Pennsylvania, USA

  • en: Saint Peters, Pennsylvania, USA
  • es: Saint Peters, Pensilvania, EE.UU.
  • hr: Seйnt Piters, Pensilvanija, SAD
  • sr: Seйnt Piters, Pensilvanija, SAD
  • zh: 圣彼得斯, 宾夕法尼亚, 美国
  • Latitude: 40.180097°
  • Longitude: -75.730754°
  • Elevation: 436 ft
  • Current time: 9:58am EDT
  • Sunrise: 5:57 am EDT
  • Sunset: 8:01 pm EDT
  • Timezone: America/New_York
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