Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane today as it moves north toward the Big Island of Hawaii. Heavy rainfall may produce life-threatening, catastrophic flooding and mudslides. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy

46°F

8°C

Humidity	83%
Wind Speed	E 5 mph
Barometer	30.45 in
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	24 Sep 7:52 am MDT

More Information:

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

Extended Forecast for

Granby CO

Today
High: 63 °F
Mostly Cloudy
then Chance
Showers
Tonight
Low: 37 °F
Chance
Showers and
Areas Fog
Friday
High: 65 °F
Areas Fog
then Chance
T-storms
Friday Night
Low: 32 °F
Chance
Showers then
Mostly Clear
Saturday
High: 68 °F
Sunny
Saturday Night
Low: 34 °F
Mostly Clear
Sunday
High: 70 °F
Mostly Sunny
Sunday Night
Low: 37 °F
Slight Chance
Showers
Monday
High: 61 °F
Showers
Likely

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 63. Calm wind becoming east southeast 5 to 8 mph in the afternoon. Winds could gust as high as 15 mph.

Tonight

A chance of showers and thunderstorms. Areas of fog after midnight. Otherwise, mostly cloudy, with a low around 37. East southeast wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 40%.

Friday

A 40 percent chance of showers and thunderstorms after noon. Areas of fog before 10am. Otherwise, partly sunny, with a high near 65. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph.

Friday Night

A 30 percent chance of showers before midnight. Partly cloudy, with a low around 32. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 16 mph.

Saturday

Sunny, with a high near 68. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

Mostly clear, with a low around 34.

Sunday

Mostly sunny, with a high near 70.

Sunday Night

A slight chance of showers. Mostly cloudy, with a low around 37.

Monday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 61.

Monday Night

Showers and possibly a thunderstorm. Cloudy, with a low around 34.