Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

31°F

-1°C

Humidity	93%
Wind Speed	W 5 mph
Barometer	30.21 in
Dewpoint	29°F (-2°C)
Visibility	10.00 mi
Wind Chill	26°F (-3°C)
Last update	19 May 5:35 am MDT

More Information:

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

Extended Forecast for

4 Miles WNW Grand Lake CO

Overnight
Low: 25 °F
Slight Chance
Snow Showers
Tuesday
High: 46 °F
Partly Sunny
then Chance
Rain/Snow
Tuesday Night
Low: 27 °F
Chance Snow
Showers then
Slight Chance
Snow Showers
Wednesday
High: 51 °F
Chance
Rain/Snow
then Chance
T-storms
Wednesday Night
Low: 26 °F
Partly Cloudy
Thursday
High: 54 °F
Sunny then
Chance
T-storms
Thursday Night
Low: 28 °F
Rain/Snow
Likely
Friday
High: 55 °F
Chance Snow
Showers then
Chance
Rain/Snow
Friday Night
Low: 27 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

A 20 percent chance of snow showers. Mostly cloudy, with a low around 25. Calm wind.

Tuesday

A slight chance of snow showers between noon and 3pm, then a chance of rain and snow showers. Some thunder is also possible. Increasing clouds, with a high near 46. Calm wind becoming west around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday Night

A 50 percent chance of snow showers, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 27. Light and variable wind. Little or no snow accumulation expected.

Wednesday

A chance of rain and snow showers between 9am and noon, then a chance of rain showers after noon. Some thunder is also possible. Partly sunny, with a high near 51. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Wednesday Night

Partly cloudy, with a low around 26. Northwest wind around 5 mph becoming calm in the evening.

Thursday

A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 54.

Thursday Night

Rain and snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

Friday

A chance of snow showers before noon, then a chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 55.

Friday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 27.

Saturday

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

Saturday Night

Partly cloudy, with a low around 29.

Sunday

Sunny, with a high near 66.

Sunday Night

Partly cloudy, with a low around 32.