Weather forecast for today
Saint Peters, MO

Weather forecast for today

Monday, Apr 28.

Partly Cloudy
6:06 am

7:53 pm
CDT
Partly Cloudy
86°F / 70°F
  • Wind: 18mph S
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 8
Today, on Monday, April 28, mostly clear with scattered clouds is expected.
Temperatures are anticipated to range from a maximum of a hot 86°F to a minimum of a delightful 69.8°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is calculated to be a tropical 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
It will feel hotter, with a temperature more typical of May's average maximum of 74.7°F.
Sunrise will be at 6:06 am and sunset at 7:53 pm; the daylight will last for 13h and 47min.

Current condition

Mostly Cloudy
5:37 am CDT
Mostly Cloudy
  • 57°F
  • Feels like: 57°F
  • Wind: 5mph SE
  • Humidity: 83%
  • Dewpoint: 54°F
  • Pressure: 30.06"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
In Saint Peters, currently, the sky remains mainly cloudy, with little sunshine peeking through.
The temperature is a mild 57.2°F. The current temperature is far from today's maximum-anticipated 86°F.

Frequently asked questions

What is the current temperature?
At 5:37 am CDT, the temperature is 57.2°F.
What is the weather forecast for Saint Peters for today?
Today, patchy clouds will move across the sky, allowing for sunshine at times.
What will be the maximum temperature today?
Today, the maximum temperature will be 86°F, while the minimum temperature will be 69.8°F. The maximum heat index, which measures the combined effect of heat and moisture, is assessed at 91.4°F.
The maximum temperature will be significantly higher than the average highest temperature of 65.3°F in April. The lowest temperature will be also significantly higher than the average low of 47.3°F.
When is the sunrise / sunset today?
On Monday, in Saint Peters, sunrise will be at 6:06 am and sunset at 7:53 pm (CDT).
How long is the day today?
In Saint Peters, the length of the day today will be 13h and 47min.

Hourly weather forecast

6 am
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph SSE
  • Pressure: 30.06"Hg
  • Humidity: 82%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:06 am
8 am
  • 63°F
  • Feels like:
    63°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SSE
  • Pressure: 30.06"Hg
  • Humidity: 76%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 70°F
  • Feels like:
    70°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph S
  • Pressure: 30.03"Hg
  • Humidity: 67%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 79°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Wind: 13mph S
  • Pressure: 29.97"Hg
  • Humidity: 58%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 84°F
  • Feels like:
    86°F
Mostly Sunny
Mostly Sunny
  • Wind: 17mph S
  • Pressure: 29.91"Hg
  • Humidity: 52%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    88°F
Mostly Sunny
Mostly Sunny
  • Wind: 18mph S
  • Pressure: 29.85"Hg
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 84°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph S
  • Pressure: 29.83"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:53 pm
8 pm
  • 79°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 12mph S
  • Pressure: 29.83"Hg
  • Humidity: 56%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 77°F
  • Feels like:
    79°F
Cloudy
Cloudy
  • Wind: 11mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 60%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Saint Peters, a combination of dull and clear weather is predicted.
The temperature will be between a maximum of 84.2°F and a minimum of 59°F. The hottest part of the day will be from 2 pm to 6 pm.
The expected temperature aligns more with May's average high than with April's 65.3°F. Forecast models suggest a low also more resembling May's typical minimum of 57°F than April's usual 47.3°F.
Updated: Apr 28, 2025 @ 10:37:04 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Saint Peters, Missouri, USA

  • en: Saint Peters, Missouri, USA
  • es: St. Peters, Misuri, EE.UU.
  • hr: Sent Piters, Misuri, SAD
  • sr: Sent Piters, Misuri, SAD
  • zh: 圣彼得斯, 密苏里州, 美国
  • Latitude: 38.787470°
  • Longitude: -90.629892°
  • Elevation: 466 ft
  • Current time: 5:37am CDT
  • Sunrise: 6:06 am CDT
  • Sunset: 7:53 pm CDT
  • Timezone: America/Chicago
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