Weather forecast for todaySaint Charles, ID

Weather forecast for today

Current condition 11:28 am MDT

  • 50°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 4mphE 80°
  • Humidity: 63%
  • Dewpoint: 37°F
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
In Saint Charles, at the moment, no clouds in the sky, just uninterrupted sunshine.
The temperature is a crisp 50°F, and the feels-like temperature is almost the same at 48.2°F. The current temperature is relatively far from today's maximum-forecasted 62.6°F.

Saturday Oct 17, 2026

  • 63°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphNNE 25°
  • Humidity: 43%
  • UV index: 4
  • Sunrise: 7:40 am MDT
  • Sunset: 6:40 pm MDT
  • ▼
On Saturday, October 17, bright and sunny weather is expected.
A significant variation in temperature is forecasted, ranging from a high of a comfortable 62.6°F to a low of a harsh 30.2°F.
Today, the anticipated high will be higher and much closer to September's average high of 68.4°F than October's 50.7°F.
Sunrise was at 7:40 am and sunset will be at 6:40 pm; the daylight will last for 11h and 0min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 63°C.
Coldest hour: 2 am 36°C.

Chance of precipitation

Highest chance: 12 pm - 2 am 0%.

Hourly weather forecast

  • 12 pm
  • 52°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphENE 75°
  • Humidity: 57%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 1 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphE 92°
  • Humidity: 48%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 85°
  • Humidity: 41%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNNE 18°
  • Humidity: 34%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphN 356°
  • Humidity: 32%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphNW 313°
  • Humidity: 32%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    61°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphW 273°
  • Humidity: 37%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:40 pm
  • 7 pm
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphW 268°
  • Humidity: 43%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 50°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphWNW 295°
  • Humidity: 52%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphWNW 300°
  • Humidity: 60%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphWNW 289°
  • Humidity: 63%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphWNW 294°
  • Humidity: 65%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Saint Charles, sunshine is expected.
The temperature will be between a minimum of 41°F and a maximum of 62.6°F. The warmest part of the day will be at 4 pm and 5 pm.
The temperature today will feel more consistent with September's average high of 68.4°F than the usual for October. The minimum temperature will be similar to October's average low of 31.5°F.
Updated: Oct 17, 2026 @ 17:28:01 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (11:28 am MDT) it is 50°F in Saint Charles.

Today, a sun-drenched sky is anticipated.

Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 30.2°F.
The highest temperature will be uncommonly higher than the average maximum of 50.7°F in October. The lowest temperature today will be in line with the average low temperature.

On Saturday, in Saint Charles, sunrise was at 7:40 am and sunset will be at 6:40 pm (MDT).

In Saint Charles, today, there will be 11h and 0min of daylight.