Lyons, CO Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Lyons, CO in one place.
A chance of rain showers. Partly sunny, with a high near 64. East northeast wind 0 to 5 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Lyons, CO is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 11, 2026 10:51 PM MDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Lyons, CO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 11, 2026 10:51 PM MDT
- Forecast office
- BOU
- Source
- NOAA / NWS
Daily Outlook
This Week in Lyons
Sunday looks like the warmest upcoming period in Lyons at 73 degrees F.
Thursday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Saturday Night at about 0 to 9 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 11, 2026 10:51 PM MDT
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- BOU
- Radar station
- KFTG
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely. Cloudy, with a low around 48. Northeast wind around 3 mph. Chance of precipitation is 70%.
Rain showers. Cloudy, with a high near 52. Chance of precipitation is 80%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 44.
A chance of rain showers. Partly sunny, with a high near 59.
A chance of rain showers. Mostly cloudy, with a low around 42.
Sunny, with a high near 58.
Mostly clear, with a low around 42.
Sunny, with a high near 70.
Mostly clear, with a low around 49.
Sunny, with a high near 73.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Chance Rain Showers
|
64°F |
0 to 5 mph
ENE
|
|
Tuesday Night
Oct 13
|
Rain Showers Likely
|
48°F |
3 mph
NE
|
|
Wednesday
Oct 14
|
Rain Showers
|
52°F |
3 to 7 mph
ENE
|
|
Wednesday Night
Oct 14
|
Showers And Thunderstorms Likely
|
44°F |
2 mph
N
|
|
Thursday
Oct 15
|
Chance Rain Showers
|
59°F |
1 to 5 mph
NNW
|
|
Thursday Night
Oct 15
|
Chance Rain Showers
|
42°F |
0 to 3 mph
NNW
|
|
Friday
Oct 16
|
Sunny
|
58°F |
0 to 5 mph
ESE
|
|
Friday Night
Oct 16
|
Mostly Clear
|
42°F |
2 mph
SSW
|
|
Saturday
Oct 17
|
Sunny
|
70°F |
2 mph
SSW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
49°F |
0 to 9 mph
NW
|
|
Sunday
Oct 18
|
Sunny
|
73°F |
1 to 9 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lyons.
