Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy

73°F

23°C

Humidity	24%
Wind Speed	W 7 G 18 mph
Barometer	30.37 in
Dewpoint	33°F (1°C)
Visibility	10.00 mi
Last update	18 Jul 5:35 pm MDT

More Information:

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

Extended Forecast for

Arapahoe Peak CO

This Afternoon
High: 51 °F
T-storms
Likely
Tonight
Low: 42 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 54 °F
Breezy.
Mostly Sunny
then Showers
Likely
Saturday Night
Low: 40 °F
Slight Chance
T-storms then
Mostly Clear
and Breezy
Sunday
High: 55 °F
Breezy.
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 43 °F
Breezy.
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 55 °F
Mostly Sunny
and Breezy
then Chance
T-storms
Monday Night
Low: 41 °F
Breezy.
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 54 °F
Mostly Sunny
and Breezy
then Chance
T-storms

Detailed Forecast

This Afternoon

Showers and thunderstorms likely. Mostly cloudy, with a steady temperature around 51. South southwest wind around 10 mph, with gusts as high as 16 mph. Chance of precipitation is 60%.

Tonight

A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Partly cloudy, with a low around 42. West wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

Saturday

A chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 54. Breezy, with a west wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

Saturday 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 40. Breezy, with a west wind 13 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Sunday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55. Breezy, with a west wind 11 to 17 mph becoming south in the afternoon. Winds could gust as high as 23 mph.

Sunday 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 43. Breezy. Chance of precipitation is 20%.

Monday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 55. Breezy.

Monday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 41. Breezy.

Tuesday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 54. Breezy.

Tuesday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42. Breezy.

Wednesday

Showers and thunderstorms likely. Partly sunny, with a high near 54. Breezy.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 41.