Heat and Fire Weather Concerns for the Center of the Nation; Coastal Impacts Across the East

Excessive heat returns for portions of the Plains today where heat indices will likely climb above the century mark. Furthermore, warm temperatures, strong winds and dry fuels may result in rapid spread of wild fires across the western High Plains today. For the east coast, lingering storm with onshore flow will bring high surf, dangerous rip currents and coastal flooding, especially at high tide. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

N/A

Humidity	NA
Wind Speed	W 16 G 22 mph
Barometer	30.09 in
Dewpoint	N/A
Visibility	10.00 mi
Last update	20 Sep 5:35 pm MDT

More Information:

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

Extended Forecast for

3 Miles NE Mount Audubon CO

Winter Weather Advisory September 21, 06:00pm until September 22, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 39 °F
Mostly Clear
Saturday
High: 51 °F
Sunny then
Chance
Showers
Saturday Night
Low: 31 °F
Rain/Snow
Sunday
High: 44 °F
Rain/Snow
Likely then
Slight Chance
Rain/Snow
Sunday Night
Low: 30 °F
Mostly Clear
Monday
High: 52 °F
Sunny then
Chance
T-storms
Monday Night
Low: 32 °F
Chance
Showers
Tuesday
High: 48 °F
Chance
Showers
Tuesday Night
Low: 33 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 39. West wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 16 mph.

Saturday

A chance of showers between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 51. East wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

Saturday Night

Rain showers before 9pm, then rain and snow showers between 9pm and 3am, then snow showers after 3am. Some thunder is also possible. Low around 31. East wind 9 to 14 mph becoming light east northeast. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Sunday

Snow showers likely before 10am, then rain and snow showers likely between 10am and 1pm, then a slight chance of rain showers after 1pm. Some thunder is also possible. Cloudy, then gradually becoming mostly sunny, with a high near 44. Northeast wind around 6 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Sunday Night

Mostly clear, with a low around 30. South wind 5 to 11 mph becoming west in the evening. Winds could gust as high as 25 mph.

Monday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 52.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.

Tuesday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 48.

Tuesday Night

Partly cloudy, with a low around 33.

Wednesday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 57.