National Weather Service forecast
Lyons, Colorado Weather
Lyons 7-Day Forecast
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Tonight33°FPartly Cloudy
Partly cloudy, with a low around 33. West wind around 2 mph.
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Wednesday56°FPartly Sunny7% chance of precipitation
Partly sunny. High near 56, with temperatures falling to around 51 in the afternoon. Northeast wind 0 to 5 mph.
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Wednesday Night32°FMostly Cloudy9% chance of precipitation
Mostly cloudy, with a low around 32. Northwest wind around 3 mph.
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Thursday58°FSunny
Sunny, with a high near 58. South southeast wind 0 to 6 mph.
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Thursday Night34°FPartly Cloudy1% chance of precipitation
Partly cloudy, with a low around 34. West wind 1 to 5 mph.
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Friday58°FMostly Sunny12% chance of precipitation
Mostly sunny, with a high near 58.
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Friday Night32°FMostly Clear12% chance of precipitation
Mostly clear, with a low around 32.
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Saturday60°FSunny1% chance of precipitation
Sunny, with a high near 60.
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Saturday Night33°FMostly Clear
Mostly clear, with a low around 33.
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Sunday67°FSunny
Sunny, with a high near 67.
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Sunday Night40°FMostly Clear
Mostly clear, with a low around 40.
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Monday67°FMostly Sunny
Mostly sunny, with a high near 67.
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Monday Night39°FPartly Cloudy
Partly cloudy, with a low around 39.
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Tuesday65°FMostly Sunny6% chance of precipitation
Mostly sunny, with a high near 65.
Issued by the National Weather Service (BOU office), updated .
Lyons Hourly Forecast
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Lyons Weather Radar
Open the full radar for LyonsAbout Lyons
- Population (2020 Census)
- 2,209
- Coordinates
- 40.223, -105.269
- Elevation
- 5,400 ft
- NWS forecast office
- BOU
- Time zone
- America/Denver
- Sunrise today
- 6:32 AM MST
- Sunset today
- 4:56 PM MST
- Daylight today
- 10 h 24 min
Lyons Weather Questions
What is the weather forecast for Lyons, Colorado?
Tonight: Partly cloudy, with a low around 33. West wind around 2 mph. Wednesday: Partly sunny. High near 56, with temperatures falling to around 51 in the afternoon. Northeast wind 0 to 5 mph.
Will it rain or snow in Lyons this week?
Not much. The highest chance of precipitation in the 7-day forecast is 12%, Friday.
How warm and how cold will it get in Lyons this week?
The warmest day is Sunday, with a high near 67°F. The coldest night is Wednesday Night, with a low near 32°F.
What time are sunrise and sunset in Lyons today?
Sunrise is at 6:32 AM MST and sunset is at 4:56 PM MST, for 10 h 24 min of daylight.
Weather near Lyons
- Altona 7 mi
- Jamestown 10 mi
- Longmont 10 mi
- Lazy Acres 10 mi
- Niwot 11 mi
- Glendale 11 mi
- Bark Ranch 12 mi
- Gunbarrel 12 mi