Weather forecast for 10 daysLyons, CO

10-day overview

Daily temperatures

Warmest day: tomorrow 66°C.
Coldest day: Monday 52°C.

Chance of precipitation

Highest chance: Monday 60%.

Long-term weather forecast

  • Tuesday
  • Oct 27, 2026
  • min.
  • 39°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphW 277°
  • Humidity: 67%
  • UV index: 0
  • Sunrise: 7:25 am MDT
  • Sunset: 6:04 pm MDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 66°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSW 234°
  • Humidity: 38%
  • UV index: 4
  • Sunrise: 7:26 am MDT
  • Sunset: 6:03 pm MDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 63°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphSE 134°
  • Humidity: 42%
  • UV index: 4
  • Sunrise: 7:27 am MDT
  • Sunset: 6:02 pm MDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 63°F
  • 41°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphE 84°
  • Humidity: 48%
  • UV index: 3
  • Sunrise: 7:28 am MDT
  • Sunset: 6:00 pm MDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 59°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphNE 46°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:29 am MDT
  • Sunset: 5:59 pm MDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 59°F
  • 43°F
PM Showers
PM Showers
  • Precip. probability: 38%
  • Precipitation: 0.2"
  • Wind: 4mphNE 47°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:30 am MST
  • Sunset: 4:58 pm MST
  • ▼
  • Monday
  • Nov 2, 2026
  • 52°F
  • 39°F
Showers
Showers
  • Precip. probability: 60%
  • Precipitation: 0.55"
  • Wind: 11mphNNW 333°
  • Humidity: 63%
  • UV index: 2
  • Sunrise: 6:32 am MST
  • Sunset: 4:57 pm MST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 55°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 6mphNNW 331°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 6:33 am MST
  • Sunset: 4:56 pm MST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 55°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphNE 47°
  • Humidity: 46%
  • UV index: 3
  • Sunrise: 6:34 am MST
  • Sunset: 4:54 pm MST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 57°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphSSW 207°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 6:35 am MST
  • Sunset: 4:53 pm MST
  • ▼
During the ten-day period, clear, cloud-filled and rain-soaked weather is expected.
Rainfall is predicted for Sunday and Monday.
There will be a considerable variation in temperature in the coming days. The temperature is expected to swing from 51.8°F up to 66.2°F, while nighttime temperatures are expected to vary from 35.6°F to 42.8°F.
Wednesday is expected to be the warmest, reaching up to 66.2°F; Monday will be the coldest day, with the highest temperature of 51.8°F.
Updated: Oct 28, 2026 @ 05:26:09 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Lyons, a combination of clear, overcast and damp weather is forecasted for the next ten days.

Rainfall is anticipated on Sunday and Monday in Lyons. Monday, with moderate precipitation of 0.55", will be the day with the most rainfall.

The maximum temperature will vary between 51.8°F and 66.2°F, while the minimum temperature will vary between 35.6°F and 42.8°F.

Tomorrow will be the warmest day, with a maximum temperature of 66.2°F. Monday will be the coldest day, with a maximum temperature of 51.8°F.

On Saturday, clouds will come and go, but expect bright periods in between.

On Saturday, the maximum temperature will be 59°F, while the minimum temperature will be 39.2°F.

On Sunday, expect afternoon showers to move through periodically.

Light precipitation of 0.2" is forecasted on Sunday. The chance of rainfall is 38%.

On Sunday, the highest temperature will be 59°F, while the lowest temperature will be 42.8°F.