Dense Plumes of Canadian Smoke Plague the Eastern U.S.

A persistent low pressure system in the Northeast combined with large Canadian wildfires producing a tremendous amount of smoke has resulted in deep plumes of smoke spreading into the Northeast, Mid-Atlantic, and Ohio Valleys. Unhealthy air quality alerts produced by the EPA are in effect for many high population urban centers along the I-95 corridor. Hazy conditions extend into the central U.S. Read More >

Hazardous Weather Conditions

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Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy

44°F

7°C

Humidity	92%
Wind Speed	Calm
Barometer	30.25 in
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Last update	8 Jun 8:15 am MDT

More Information:

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

Extended Forecast for

Trail Ridge CO

Today

Chance
Showers then
T-storms
Likely
High: 49 °F
Tonight

Chance
T-storms then
Mostly Cloudy
Low: 35 °F
Friday

Partly Sunny
then Showers
Likely
High: 54 °F
Friday
Night

Slight Chance
Rain/Snow
then Mostly
Cloudy
Low: 34 °F
Saturday

Slight Chance
Rain/Snow
then T-storms
High: 51 °F
Saturday
Night

Chance
Rain/Snow
then Slight
Chance
Rain/Snow
Low: 33 °F
Sunday

Chance
Rain/Snow
then Showers
High: 48 °F
Sunday
Night

Rain/Snow
Likely
Low: 33 °F
Monday

Slight Chance
Rain/Snow
then Showers
High: 50 °F

Detailed Forecast

Today

Showers and thunderstorms likely, mainly between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 49. West southwest wind 6 to 8 mph. Chance of precipitation is 70%.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 35. West wind around 8 mph becoming south southeast in the evening.

Friday

Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 54. West wind 5 to 8 mph becoming east in the afternoon. Chance of precipitation is 60%.

Friday Night

A slight chance of rain showers, mixing with snow after 9pm, then gradually ending. Some thunder is also possible. Mostly cloudy, with a low around 34. West wind 6 to 8 mph. Chance of precipitation is 20%.

Saturday

A slight chance of rain and snow showers before 9am, then rain showers. Some thunder is also possible. High near 51. Northwest wind 7 to 11 mph, with gusts as high as 17 mph. Chance of precipitation is 80%.

Saturday Night

A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 3am, then a slight chance of snow showers after 3am. Some thunder is also possible. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.

Sunday

A chance of snow showers before 8am, then a chance of rain and snow showers between 8am and 10am, then rain showers after 10am. Some thunder is also possible. High near 48. Chance of precipitation is 90%.

Sunday Night

Rain showers likely before 9pm, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 33.

Monday

A slight chance of rain and snow showers before 10am, then rain showers. Some thunder is also possible. Mostly cloudy, with a high near 50.

Monday Night

A chance of rain and snow showers before 11pm, then a chance of snow showers between 11pm and midnight. Some thunder is also possible. Mostly cloudy, with a low around 31.

Tuesday

Rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 48. Breezy.

Tuesday Night

A chance of rain and snow showers. Some thunder is also possible. Partly cloudy, with a low around 32.

Wednesday

Rain and snow showers likely. Some thunder is also possible. Partly sunny, with a high near 49. Breezy.