Weather forecast for 10 daysCrystal City, MO

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 68°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSSE 156°
  • Humidity: 56%
  • UV index: 5
  • Sunrise: 7:13 am CDT
  • Sunset: 6:19 pm CDT
  • ▼
Today, on Sunday, October 18, sunshine is expected with little to no cloud cover.
Temperature changes will be remarkable, ranging from a high of a pleasant 68°F to a low of a cold 37.4°F.
The temperature will be in line with October's average maximum of 67.1°F.
Sunrise was at 7:13 am and sunset will be at 6:19 pm; the daylight will last for 11h and 6min.

10-day overview

Daily temperatures

Warmest day: Sunday 25.10. 82°C.
Coldest day: today 68°C.

Chance of precipitation

Highest chance: Tuesday 18%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 68°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSSE 156°
  • Humidity: 56%
  • UV index: 5
  • Sunrise: 7:13 am CDT
  • Sunset: 6:19 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 72°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphSSE 149°
  • Humidity: 57%
  • UV index: 5
  • Sunrise: 7:14 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 73°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 3mphESE 116°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 7:15 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 75°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphE 90°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:16 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 77°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNNE 22°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:17 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphESE 120°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:18 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 81°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSSE 150°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:19 am CDT
  • Sunset: 6:11 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 82°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 5mphSSW 205°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:20 am CDT
  • Sunset: 6:10 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 79°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSSW 210°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:21 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 79°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 5mphS 178°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:22 am CDT
  • Sunset: 6:08 pm CDT
  • ▼
During the upcoming ten-day period, a combination of bright and cloudy weather is forecasted.
Rainfall is not anticipated in Crystal City in the upcoming days.
Significant changes in temperature are expected in the next ten days. The maximum temperature will vary between 68°F and 82.4°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 37.4°F and 50°F.
With the highest temperature of 82.4°F, next Sunday will be the warmest day; today is the coldest day, with a maximum temperature of 68°F.
Updated: Oct 18, 2026 @ 12:32:38 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunny skies are in store, with excellent visibility.

Today, the maximum temperature will be 68°F, while the minimum temperature will be 37.4°F.
The highest temperature will be in line with the average maximum of 67.1°F in October. The lowest temperature will be noticeably lower than the average low of 49.1°F.

On Sunday, in Crystal City, sunrise was at 7:13 am and sunset will be at 6:19 pm (CDT).

In Crystal City, today, there will be 11h and 6min of daylight.