Weather forecast for todaySaint Peters, MO

Weather forecast for today

Current condition 7:40 pm CST

  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 7mphNNE 30°
  • Humidity: 82%
  • Dewpoint: 63°F
  • Pressure: 30.15"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
Currently, the sky is covered with mostly cloudy conditions.
The temperature is a pleasant 68°F. The current temperature is still relatively far from minimum-forecasted 57.2°F.

Thursday Oct 29, 2026

  • min.
  • 57°F
Thunderstorms Early
Thunderstorms Early
  • Precip. probability: 52%
  • Precipitation: 0"
  • Wind: 7mphNE 47°
  • Humidity: 92%
  • UV index: 0
  • Sunrise: 7:26 am CDT
  • Sunset: 6:05 pm CDT
  • ▼
For the rest of the night, early thunder activity is part of the forecast.
Minimal precipitation is predicted for today. The lowest expected temperature is a moderate 57.2°F.
Sunrise was at 7:26 am and sunset at 6:05 pm; the daylight lasted for 10h and 39min.

Hourly overview

Hourly temperatures

Warmest hour: 9 pm 66°C.
Coldest hour: 5 am 57°C.

Chance of precipitation

Highest chance: 9 pm 33%.

Hourly weather forecast

  • 9 pm
  • 66°F
  • Feels like:
    66°F
Few Showers
Few Showers
  • Precip. probability: 33%
  • Precipitation: 0"
  • Wind: 5mphNNE 23°
  • Humidity: 84%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphNNE 33°
  • Humidity: 88%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphNNE 32°
  • Humidity: 90%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 61°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 3mphNNE 33°
  • Humidity: 94%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 61°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphNE 41°
  • Humidity: 94%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 3mphNE 52°
  • Humidity: 95%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 3mphNE 52°
  • Humidity: 96%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 3mphENE 59°
  • Humidity: 97%
  • Pressure: 30.18"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 5 am
  • 57°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 3mphENE 75°
  • Humidity: 99%
  • Pressure: 30.18"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 6 am
  • 57°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 3mphENE 73°
  • Humidity: 98%
  • Pressure: 30.21"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
For the rest of Thursday, a combination of overcast and wet weather is forecasted.
The temperature will be between a maximum of 66.2°F and a minimum of 64.4°F.
Updated: Oct 30, 2026 @ 01:40:56 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 7:40 pm CST, the temperature is 68°F.

Today, thunderstorms developing early are anticipated.

There is a high probability of rainfall. Precipitation will be minimal.

On Thursday, in Saint Peters, sunrise was at 7:26 am and sunset at 6:05 pm (CDT).

Today in Saint Peters, the length of the day was 10h and 39min.