Local Forecast

Grand Lake, CO Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Grand Lake, CO.

No Active Alerts

Hour-by-Hour  Current Observation

Monday 8:55 PM MDTMonday 8:55 PM

°F °C
Regional Observations →
68°F

Clear

  • 73° / 44° High / Low
  • 68° Feels Like
  • 0% Chance of Rain

Wind

5 mph

G 18 mph

WSW

UV Index

0

None

Humidity

12%

Dew 15°F

Sun

5:33 AM · 8:30 PM

Rise · Set

Source: GRANBY/GRAND CO (KGNB). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

73° 44°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Today

Mostly sunny. High near 73, with temperatures falling to around 70 in the afternoon. West southwest wind around 16 mph, with gusts as high as 25 mph.

Night

Mostly clear, with a low around 43. South southwest wind 6 to 15 mph, with gusts as high as 24 mph.

Tuesday

73° 41°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Tuesday

Mostly sunny, with a high near 72. Southwest wind 8 to 26 mph, with gusts as high as 40 mph.

Night

Partly cloudy, with a low around 41. West southwest wind 10 to 25 mph, with gusts as high as 38 mph.

Wednesday

73° 35°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Wednesday

Sunny, with a high near 72. West southwest wind 10 to 31 mph, with gusts as high as 47 mph.

Night

Mostly clear, with a low around 35.

Thursday

73° 37°

Sunny

Overnight: Clear

Detailed forecast

Thursday

Sunny, with a high near 72.

Night

Clear, with a low around 36.

Friday

75° 41°

Sunny

Overnight: Mostly Clear

Detailed forecast

Friday

Sunny, with a high near 74.

Night

Clear, with a low around 41.

Grand Lake, CO Weather Analysis Tools