Local Forecast

Lyons, CO Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Lyons, CO

Active Alerts 1 active

Hour-by-Hour  Current Observation

Wednesday 8:35 AM MDTWednesday 8:35 AM

°F °C
Regional Observations →
76°F

Clear

  • 91° / 66° High / Low
  • 76° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

6

High

Humidity

55%

Dew 59°F

Sun

5:49 AM · 8:25 PM

Rise · Set

Source: LONGMONT/VBRAND (KLMO). Slider scrubs the next 12 hours.

5-Day Outlook

Through Sunday

Local Radar →

Wednesday

91° 66°

Thunderstorms Likely

Overnight: Chance of Thunderstorms

Detailed forecast

Wednesday

Showers and thunderstorms likely after noon. Mostly sunny. High near 90, with temperatures falling to around 83 in the afternoon. North wind 2 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms between 9pm and 3am. Mostly cloudy. Low around 65, with temperatures rising to around 67 overnight. West northwest wind 0 to 5 mph. Chance of precipitation is 50%.

Thursday

84° 64°

Thunderstorms

Overnight: Rain Likely

Detailed forecast

Thursday

A chance of rain showers between 11am and noon, then showers and thunderstorms between noon and 1pm, then showers and thunderstorms likely between 1pm and 2pm, then showers and thunderstorms between 2pm and 5pm, then showers and thunderstorms likely. Partly sunny, with a high near 83. East northeast wind around 2 mph. Chance of precipitation is 90%.

Night

Showers and thunderstorms likely before midnight. Partly cloudy, with a low around 64. West southwest wind 0 to 6 mph. Chance of precipitation is 60%.

Friday

89° 68°

Chance of Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Friday

A chance of showers and thunderstorms after noon. Sunny, with a high near 89. Chance of precipitation is 30%.

Night

Partly cloudy, with a low around 67.

Saturday

93° 68°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Saturday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93.

Night

Partly cloudy, with a low around 68.

Sunday

93° 69°

Chance of Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Sunday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93.

Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 68.

Lyons, CO Weather Analysis Tools