Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

59°F

15°C

Humidity	37%
Wind Speed	NE 8 mph
Barometer	30.15 in
Dewpoint	33°F (1°C)
Visibility	10.00 mi
Last update	25 May 7:35 pm MDT

More Information:

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

Extended Forecast for

Grand Lake CO

Tonight
Low: 38 °F
Chance
Showers then
Mostly Cloudy
Tuesday
High: 63 °F
Slight Chance
Showers then
Showers
Likely
Tuesday Night
Low: 37 °F
Showers
Likely then
Slight Chance
Showers
Wednesday
High: 64 °F
Slight Chance
Showers then
Showers
Likely
Wednesday Night
Low: 38 °F
Chance
Showers then
Mostly Cloudy
Thursday
High: 69 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 39 °F
Chance
Showers then
Partly Cloudy
Friday
High: 68 °F
Sunny then
Chance
T-storms
Friday Night
Low: 38 °F
Chance
Showers then
Mostly Cloudy

Detailed Forecast

Tonight

A 40 percent chance of showers before 9pm. Mostly cloudy, with a low around 38. Southeast wind 3 to 6 mph.

Tuesday

Showers likely and possibly a thunderstorm, mainly after noon. Mostly cloudy, with a high near 63. Calm wind becoming south southeast 5 to 7 mph in the afternoon. Chance of precipitation is 70%.

Tuesday Night

Showers likely and possibly a thunderstorm before 9pm, then a chance of showers. Mostly cloudy, with a low around 37. Southeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 70%.

Wednesday

A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 64. Calm wind becoming east southeast around 5 mph in the afternoon. Chance of precipitation is 70%.

Wednesday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 38. East southeast wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 40%.

Thursday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 69.

Thursday Night

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 39.

Friday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68.

Friday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 38.

Saturday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65.

Saturday Night

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