Weather forecast for today
Saint Peter, IL

Weather forecast for today

Wednesday, Apr 30.

Thunderstorms
5:56 am

7:48 pm
CDT
Thunderstorms
min.63°F
  • Wind: 12mph SSE
  • Humidity: 91%
  • Precip. probability: 87%
  • Precipitation: 0.43"
  • UV index: 0
During the evening and for the remainder of the day, expect isolated thunderstorms in the area.
The likelihood of rain for today is high, and precipitation will be moderate. The lowest forecasted temperature is an enjoyable 62.6°F.
Sunrise was at 5:56 am and sunset will be at 7:48 pm; the daylight will last for 13h and 52min.

Current condition

Light Rain with Thunder
6:23 pm CDT
Light Rain with Thunder
  • 72°F
  • Feels like: 72°F
  • Wind: 3mph ENE
  • Humidity: 87%
  • Dewpoint: 66°F
  • Pressure: 29.86"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 0
In Saint Peter, at the moment, the atmosphere remains damp, with scattered light rain showers and faint thunder.
The temperature is a delightful 71.6°F.

Weather radar - Saint Peter, IL

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

Frequently asked questions

What is the current temperature?
Currently (6:23 pm CDT) it is 71.6°F in Saint Peter.
What is the weather forecast for Saint Peter for today?
Today, rolling thunder and rain showers are in the outlook.
Will it rain today?
Moderate precipitation of 0.43" is forecasted. The possibility of rainfall is high at 87%.
When are sunrise and sunset today?
On Wednesday, in Saint Peter, sunrise was at 5:56 am and sunset will be at 7:48 pm (CDT).
How long is the day today?
In Saint Peter, today, there will be 13h and 52min of daylight.

Hourly weather forecast

7 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph ESE
  • Pressure: 29.83"Hg
  • Humidity: 89%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:48 pm
8 pm
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph ESE
  • Pressure: 29.83"Hg
  • Humidity: 93%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 8mi
9 pm
  • 68°F
  • Feels like:
    68°F
Cloudy
Cloudy
  • Wind: 4mph ESE
  • Pressure: 29.83"Hg
  • Humidity: 95%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 8mi
10 pm
  • 66°F
  • Feels like:
    66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph SE
  • Pressure: 29.85"Hg
  • Humidity: 93%
  • Precip. probability: 56%
  • Precipitation: 0.16"
  • Visibility: 2mi
11 pm
  • 66°F
  • Feels like:
    66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph SSE
  • Pressure: 29.83"Hg
  • Humidity: 91%
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Visibility: 7mi
12 am
  • 66°F
  • Feels like:
    66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph SSE
  • Pressure: 29.8"Hg
  • Humidity: 88%
  • Precip. probability: 47%
  • Precipitation: 0.04"
  • Visibility: 7mi
1 am
  • 66°F
  • Feels like:
    66°F
Thunderstorms
Thunderstorms
  • Wind: 9mph SSE
  • Pressure: 29.77"Hg
  • Humidity: 88%
  • Precip. probability: 83%
  • Precipitation: 0.08"
  • Visibility: 5mi
2 am
  • 66°F
  • Feels like:
    66°F
Thunderstorms
Thunderstorms
  • Wind: 11mph S
  • Pressure: 29.77"Hg
  • Humidity: 90%
  • Precip. probability: 80%
  • Precipitation: 0.08"
  • Visibility: 5mi
3 am
  • 64°F
  • Feels like:
    66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12mph S
  • Pressure: 29.77"Hg
  • Humidity: 91%
  • Precip. probability: 56%
  • Precipitation: 0.08"
  • Visibility: 7mi
4 am
  • 64°F
  • Feels like:
    64°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph S
  • Pressure: 29.74"Hg
  • Humidity: 90%
  • Precip. probability: 52%
  • Precipitation: 0.08"
  • Visibility: 7mi
During the evening and for the remainder of the day, a combination of cloudy and thunderstorm-prone weather is expected.
Rain is expected at 10 pm and 11 pm. With moderate precipitation of 0.16", most rainfall is expected at 10 pm.
The temperature will be between a maximum of 69.8°F and a minimum of 66.2°F.
Updated: Apr 30, 2025 @ 23:23:01 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Saint Peter, Illinois, USA

  • en: Saint Peter, Illinois, USA
  • es: St. Peter, Illinois, EE.UU.
  • hr: Sent Piter, Ilinois, SAD
  • sr: Sent Piter, Ilinois, SAD
  • zh: 圣彼得, 伊利诺伊, 美国
  • Latitude: 38.868102°
  • Longitude: -88.853946°
  • Elevation: 597 ft
  • Current time: 6:23pm CDT
  • Sunrise: 5:56 am CDT
  • Sunset: 7:48 pm CDT
  • Timezone: America/Chicago
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