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Denver's Monthly Weather Summary for June 2026

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

59°F

15°C

Humidity	60%
Wind Speed	Calm
Barometer	30.36 in
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	9 Jul 8:35 pm MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles SSE Grand Lake CO

Tonight
Low: 46 °F
Partly Cloudy
Friday
High: 71 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 46 °F
Decreasing
Clouds
Saturday
High: 76 °F
Sunny
Saturday Night
Low: 49 °F
Mostly Clear
Sunday
High: 77 °F
Sunny then
Sunny and
Breezy
Sunday Night
Low: 50 °F
Mostly Clear
and Breezy
then Clear
Monday
High: 79 °F
Sunny
Monday Night
Low: 51 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 46. West northwest wind around 6 mph becoming light and variable after midnight.

Friday

A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 71. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 15 mph.

Friday Night

Mostly cloudy, then gradually becoming clear, with a low around 46. Northeast wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.

Saturday

Sunny, with a high near 76. Light and variable wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

Saturday Night

Mostly clear, with a low around 49. Northeast wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 18 mph.

Sunday

Sunny, with a high near 77. Breezy.

Sunday Night

Mostly clear, with a low around 50. Breezy.

Monday

Sunny, with a high near 79.

Monday Night

Mostly clear, with a low around 51.