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Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

20°F

-7°C

Humidity	53%
Wind Speed	SW 10 mph
Barometer	30.19 in
Dewpoint	5°F (-15°C)
Visibility	10.00 mi
Wind Chill	9°F (-13°C)
Last update	9 Jan 12:55 pm MST

More Information:

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

Extended Forecast for

Saint Marys Glacier CO

This Afternoon
High: 10 °F
Slight Chance
Snow and
Patchy
Blowing Snow
Tonight
Low: 2 °F
Patchy
Blowing Snow
and Windy
Saturday
High: 18 °F
Decreasing
Clouds and
Windy
Saturday Night
Low: 12 °F
Mostly Clear
and Breezy
Sunday
High: 30 °F
Sunny and
Breezy then
Sunny
Sunday Night
Low: 18 °F
Mostly Clear
and Breezy
Monday
High: 32 °F
Sunny and
Breezy
Monday Night
Low: 22 °F
Mostly Cloudy
and Windy
Tuesday
High: 29 °F
Slight Chance
Snow and
Windy

Detailed Forecast

This Afternoon

A 20 percent chance of snow before 4pm. Patchy blowing snow before 5pm. Partly sunny and cold, with a high near 10. Wind chill values as low as -14. Blustery, with a west northwest wind around 22 mph, with gusts as high as 39 mph.

Tonight

Patchy blowing snow after 9pm. Mostly clear, with a low around 2. Wind chill values as low as -20. Windy, with a west wind 18 to 25 mph, with gusts as high as 45 mph.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 18. Wind chill values as low as -17. Windy, with a west wind 22 to 26 mph, with gusts as high as 46 mph.

Saturday Night

Mostly clear, with a low around 12. Wind chill values as low as -5. Breezy, with a west wind 16 to 20 mph, with gusts as high as 34 mph.

Sunday

Sunny, with a high near 30. Breezy, with a west wind 10 to 16 mph, with gusts as high as 28 mph.

Sunday Night

Mostly clear, with a low around 18. Breezy.

Monday

Sunny, with a high near 32. Breezy.

Monday Night

Mostly cloudy, with a low around 22. Windy.

Tuesday

A slight chance of snow after 11am. Partly sunny, with a high near 29. Windy.