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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.

Fair

37°F

3°C

Humidity	48%
Wind Speed	SE 9 mph
Barometer	30.51 in
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	19 Mar 3:55 am MDT

More Information:

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

Extended Forecast for

Granby CO

Today
High: 69 °F
Sunny
Tonight
Low: 33 °F
Clear
Friday
High: 70 °F
Sunny
Friday Night
Low: 32 °F
Clear
Saturday
High: 75 °F
Sunny then
Sunny and
Breezy
Saturday Night
Low: 34 °F
Mostly Clear
and Breezy
then Partly
Cloudy
Sunday
High: 61 °F
Partly Sunny
then Chance
Rain
Sunday Night
Low: 29 °F
Partly Cloudy
Monday
High: 63 °F
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 69. West wind 5 to 13 mph, with gusts as high as 21 mph.

Tonight

Clear, with a low around 33. West northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 21 mph.

Friday

Sunny, with a high near 70. Calm wind becoming west 5 to 8 mph in the afternoon.

Friday Night

Clear, with a low around 32. West wind around 6 mph becoming calm in the evening.

Saturday

Sunny, with a high near 75. Breezy, with a light south southwest wind becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 31 mph.

Saturday Night

Partly cloudy, with a low around 34. Breezy.

Sunday

A 30 percent chance of rain after noon. Partly sunny, with a high near 61.

Sunday Night

Partly cloudy, with a low around 29.

Monday

Mostly sunny, with a high near 63.

Monday Night

Mostly cloudy, with a low around 34.

Tuesday

Mostly sunny, with a high near 67. Breezy.