Weather forecast for 10 daysFort Lyon, CO

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 75°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSSW 199°
  • Humidity: 37%
  • UV index: 5
  • Sunrise: 7:04 am MDT
  • Sunset: 6:10 pm MDT
  • ▼
Today, sun-filled skies will remain for most of the day.
Temperature changes will be considerable, from a high of a warm 75.2°F to a low of an icy 39.2°F.
Today's top temperature will be relatively higher than October's standard maximum of 67.6°F.
Sunrise will be at 7:04 am and sunset at 6:10 pm; the daylight will last for 11h and 7min.

10-day overview

Daily temperatures

Warmest period: Wednesday - Friday 79°C.
Coldest day: Monday 26.10. 68°C.

Chance of precipitation

Highest chance: Sunday 25.10. 18%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 75°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphSSW 199°
  • Humidity: 37%
  • UV index: 5
  • Sunrise: 7:04 am MDT
  • Sunset: 6:10 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 72°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphNE 35°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:05 am MDT
  • Sunset: 6:09 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSSW 203°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 7:06 am MDT
  • Sunset: 6:08 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 79°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphN 356°
  • Humidity: 50%
  • UV index: 5
  • Sunrise: 7:07 am MDT
  • Sunset: 6:06 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 79°F
  • 61°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 13mphSSE 156°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:08 am MDT
  • Sunset: 6:05 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 79°F
  • 54°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 22mphSSW 194°
  • Humidity: 44%
  • UV index: 4
  • Sunrise: 7:09 am MDT
  • Sunset: 6:04 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 72°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 13mphNNE 15°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:10 am MDT
  • Sunset: 6:02 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 70°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 13mphS 190°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 7:11 am MDT
  • Sunset: 6:01 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 68°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 15mphS 189°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:12 am MDT
  • Sunset: 6:00 pm MDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 70°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 14mphSSW 203°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:13 am MDT
  • Sunset: 5:59 pm MDT
  • ▼
Over the next ten days, conditions will reflect that a combination of clear and cloud-filled weather is anticipated.
Rainfall is not predicted in Fort Lyon in the upcoming days.
In the coming days, the highest temperature will vary between 68°F and 78.8°F, while there will be a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 39.2°F up to 60.8°F.
The warmest days will be Wednesday through Friday, with a maximum of 78.8°F; the lowest daytime temperature of the period will be reached on next Monday, peaking at 68°F.
Updated: Oct 18, 2026 @ 08:52:39 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, bright conditions and mild breezes are expected.

Today, the maximum temperature will be 75.2°F, while the minimum temperature will be 39.2°F.
The highest temperature will be relatively higher than the average maximum of 67.6°F in October. The lowest temperature today will be also slightly cooler than the average low temperature.

On Sunday, in Fort Lyon, sunrise will be at 7:04 am and sunset at 6:10 pm (MDT).

In Fort Lyon, today, there will be 11h and 7min of daylight.