Weather forecast for todaySaint Charles, ID

Weather forecast for today

Current condition 8:05 am MDT

  • 39°F
  • Feels like:
    37°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 5mphSE 130°
  • Humidity: 88%
  • Dewpoint: 37°F
  • Pressure: 30.02"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
At the moment, the sky is azure blue, with the sun shining strong and bright.
The temperature is a wintry 39.2°F, while the feels-like temperature is a similar 37.4°F. The current temperature is almost at the minimum-anticipated 41°F for today.

Thursday Oct 22, 2026

  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0.35"
  • Wind: 11mphSE 136°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 7:46 am MDT
  • Sunset: 6:33 pm MDT
  • ▼
On Thursday, October 22, high-altitude clouds may scatter across the sky, but the sun will still shine.
The chance of rainfall for today is low, and light precipitation is expected. The highest temperature will be a comfortable 62.6°F, while the lowest predicted temperature is a wintry 41°F.
The expected high of 62.6°F appears seasonally off, better matching September's typical values.
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: 3 pm - 5 pm 61°C.
Coldest hour: 9 am 45°C.

Chance of precipitation

Highest chance: 7 pm 54%.

Hourly weather forecast

  • 9 am
  • 45°F
  • Feels like:
    43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSE 133°
  • Humidity: 90%
  • Pressure: 30"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 am
  • 50°F
  • Feels like:
    48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphESE 122°
  • Humidity: 79%
  • Pressure: 30"Hg
  • Visibility: 9mi
  • UV index: 1
  • ▼
  • 11 am
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphESE 120°
  • Humidity: 70%
  • Pressure: 29.94"Hg
  • Visibility: 9mi
  • UV index: 2
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSE 131°
  • Humidity: 67%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 1 pm
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphSE 137°
  • Humidity: 63%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSSE 148°
  • Humidity: 60%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 61°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphSE 143°
  • Humidity: 59%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 61°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 11mphSE 146°
  • Humidity: 59%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 61°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 11mphSE 140°
  • Humidity: 60%
  • Pressure: 29.74"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 59°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 10mphSE 142°
  • Humidity: 63%
  • Pressure: 29.74"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:33 pm
  • 7 pm
  • 55°F
  • Feels like:
    52°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 0.08"
  • Wind: 9mphSSE 147°
  • Humidity: 73%
  • Pressure: 29.74"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 8 pm
  • 52°F
  • Feels like:
    50°F
Rain
Rain
  • Precip. probability: 61%
  • Precipitation: 0.04"
  • Wind: 9mphSSE 148°
  • Humidity: 81%
  • Pressure: 29.77"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 9 pm
  • 52°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 8mphSSE 169°
  • Humidity: 85%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 50°F
  • Feels like:
    50°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 5mphS 189°
  • Humidity: 89%
  • Pressure: 29.77"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 48°F
  • Feels like:
    46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 5mphSSW 199°
  • Humidity: 93%
  • Pressure: 29.74"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Today, weather will be unstable, and a combination of primarily cloudy and occasionally bright, unstable and rain-soaked weather is expected.
Rainfall is anticipated at 7 pm and 8 pm. With light precipitation of 0.08", most rainfall is expected at 7 pm.
The temperature will vary between the highest temperature of 60.8°F and the lowest temperature of 44.6°F. The warmest part of the day will be from 3 pm to 5 pm.
The highest temperature is more alike with September's average maximum of 68.4°F than October's usual of 50.7°F. The minimum temperature will be also more close to September's average low of 43.2°F than October's typical value of 31.5°F.
Updated: Oct 22, 2026 @ 14:05:44 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (8:05 am MDT) it is 39.2°F in Saint Charles.

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

Light precipitation of 0.35" is anticipated. The chance of rainfall is 23%.

Today, the highest temperature will be 62.6°F, while the lowest temperature will be 41°F.
The maximum temperature will be noticeably higher than the average highest temperature of 50.7°F in October. The lowest temperature will be also notably 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).

Today, the daylight will last for 10h and 47min.