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2026 SKYWARN Spotter Season Starts Soon

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

36°F

2°C

Humidity	60%
Wind Speed	N 3 mph
Barometer	30.22 in
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	17 Mar 1:55 am MDT

More Information:

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

Extended Forecast for

3 Miles SSE Grand Lake CO

Overnight
Low: 21 °F
Chance Snow
and Patchy
Blowing Snow
Tuesday
High: 42 °F
Chance Snow
and Patchy
Blowing Snow
Tuesday Night
Low: 28 °F
Mostly Clear
and Breezy
then Mostly
Clear
Wednesday
High: 49 °F
Sunny then
Sunny and
Breezy
Wednesday Night
Low: 30 °F
Mostly Clear
and Breezy
then Mostly
Clear
Thursday
High: 54 °F
Sunny
Thursday Night
Low: 32 °F
Mostly Clear
Friday
High: 56 °F
Sunny
Friday Night
Low: 32 °F
Partly Cloudy

Detailed Forecast

Overnight

A 40 percent chance of snow. Patchy blowing snow after 5am. Cloudy, with a low around 21. Breezy, with a west wind 18 to 20 mph, with gusts as high as 28 mph. Total nighttime snow accumulation of 1 to 3 inches possible.

Tuesday

A 30 percent chance of snow before noon. Patchy blowing snow before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 42. Breezy, with a west wind 18 to 20 mph, with gusts as high as 31 mph. Little or no snow accumulation expected.

Tuesday Night

Mostly clear, with a low around 28. Breezy, with a west wind 10 to 18 mph, with gusts as high as 28 mph.

Wednesday

Sunny, with a high near 49. Breezy, with a west wind 11 to 17 mph, with gusts as high as 28 mph.

Wednesday Night

Mostly clear, with a low around 30. Breezy, with a west wind 8 to 17 mph, with gusts as high as 28 mph.

Thursday

Sunny, with a high near 54.

Thursday Night

Mostly clear, with a low around 32.

Friday

Sunny, with a high near 56.