Weather forecast for todaySaint Charles, ID

Weather forecast for today

Current condition 11:52 am MDT

  • 55°F
  • Feels like:
    55°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 8mphSSE 150°
  • Humidity: 67%
  • Dewpoint: 45°F
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
In Saint Charles, currently, the sky remains mostly clear, allowing for bright and pleasant conditions.
The temperature is a moderate 55.4°F. The current temperature is nearly at the maximum of today's expected 59°F.

Thursday Oct 22, 2026

  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0.31"
  • Wind: 12mphSE 145°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:46 am MDT
  • Sunset: 6:33 pm MDT
  • ▼
On Thursday, October 22, intermittent cloud cover is expected, allowing for some sunshine.
The chance of rain for today is low, and light precipitation is forecasted. Temperatures are predicted to range from a maximum of a refreshing 59°F to a minimum of a wintry 41°F.
Today’s anticipated high is set to be moderately higher than October's regular high of 50.7°F.
Sunrise was at 7:46 am and sunset will be at 6:33 pm; the daylight will last for 10h and 47min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 59°C.
Coldest period: 12 am - 2 am 48°C.

Chance of precipitation

Highest chance: 2 am 75%.

Hourly weather forecast

  • 12 pm
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphSE 137°
  • Humidity: 66%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 1 pm
  • 59°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphSE 142°
  • Humidity: 63%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphSSE 151°
  • Humidity: 61%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 59°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphSSE 149°
  • Humidity: 60%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 12mphSSE 149°
  • Humidity: 61%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 59°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphSE 142°
  • Humidity: 64%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 57°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 12mphSSE 148°
  • Humidity: 67%
  • Pressure: 29.74"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:33 pm
  • 7 pm
  • 54°F
  • Feels like:
    50°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 11mphSSE 152°
  • Humidity: 77%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 52°F
  • Feels like:
    48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphSE 143°
  • Humidity: 84%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 50°F
  • Feels like:
    48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 7mphSSE 146°
  • Humidity: 89%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    46°F
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • Wind: 7mphSSE 154°
  • Humidity: 92%
  • Pressure: 29.77"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 11 pm
  • 48°F
  • Feels like:
    46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 6mphSSE 163°
  • Humidity: 95%
  • Pressure: 29.74"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Today, primarily cloudy and occasionally rain-soaked weather is anticipated.
With a 48% probability, minimal rainfall is forecasted at 10 pm.
The temperature will vary between a maximum of 59°F and a minimum of 48.2°F. The warmest part of the day will be from 1 pm to 5 pm.
The maximum temperature will be relatively higher than October's average high of 50.7°F. Forecasts show a temperature more resembling September's average minimum of 43.2°F rather than the October average of 31.5°F.
Updated: Oct 22, 2026 @ 17:52:52 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (11:52 am MDT) is 55.4°F.

On Thursday, changing cloud patterns will allow for periods of sunshine.

Light precipitation of 0.31" is predicted. The likelihood of rainfall is low at 14%.

Today, the maximum temperature will be 59°F, while the minimum temperature will be 41°F.
The maximum temperature will be moderately higher than the average highest temperature of 50.7°F in October. The lowest temperature will be significantly higher than the average low of 31.5°F.

On Thursday, in Saint Charles, sunrise was at 7:46 am and sunset will be at 6:33 pm (MDT).

In Saint Charles, the length of the day today will be 10h and 47min.