Tropical Storm and Storm Surge Warnings for the North Carolina Outer Banks; Heat Building in the West

Storm surge flooding and tropical storm conditions are expected in the Outer Banks beginning late Wednesday. Tropical Storm and Storm Surge Warnings are in effect. Tropical storm conditions are possible along the eastern shore of Virginia Thursday. Hurricane Erin will continue to produce life-threatening surf and rip currents along much of the east coast of the U.S. this week. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

77°F

25°C

Humidity	29%
Wind Speed	E 14 mph
Barometer	30.50 in
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	19 Aug 6:35 pm MDT

More Information:

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

Extended Forecast for

2 Miles S Arapahoe Peak CO

Tonight
Low: 46 °F
Slight Chance
T-storms then
Clear
Wednesday
High: 67 °F
Sunny
Wednesday Night
Low: 47 °F
Mostly Clear
Thursday
High: 69 °F
Sunny then
Slight Chance
T-storms
Thursday Night
Low: 46 °F
Slight Chance
T-storms then
Partly Cloudy
Friday
High: 64 °F
Slight Chance
Showers then
T-storms
Likely
Friday Night
Low: 44 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 60 °F
Chance
Showers then
T-storms
Likely
Saturday Night
Low: 43 °F
Chance
T-storms then
Mostly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 46. East wind 8 to 13 mph becoming south after midnight. Winds could gust as high as 21 mph.

Wednesday

Sunny, with a high near 67. West wind 8 to 11 mph becoming east in the afternoon. Winds could gust as high as 22 mph.

Wednesday Night

Mostly clear, with a low around 47. East wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 21 mph.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 69. West wind 11 to 14 mph becoming east in the afternoon. Winds could gust as high as 22 mph.

Thursday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 46. East wind 8 to 13 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Friday

A slight chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 64. Chance of precipitation is 70%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.

Saturday

A chance of showers, then showers and thunderstorms likely after noon. Mostly cloudy, with a high near 60.

Saturday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43.

Sunday

A chance of showers, then showers and thunderstorms likely after noon. Mostly cloudy, with a high near 57.

Sunday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 41.

Monday

Showers and thunderstorms likely. Mostly cloudy, with a high near 53.