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.

Mostly Cloudy

42°F

6°C

Humidity	63%
Wind Speed	E 3 mph
Barometer	30.20 in
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	19 May 10:55 am MDT

More Information:

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

Extended Forecast for

3 Miles W Trail Ridge CO

Today
High: 33 °F
Chance Snow
Showers
Tonight
Low: 20 °F
Chance Snow
Showers
Wednesday
High: 39 °F
Chance Snow
Showers
Wednesday Night
Low: 19 °F
Slight Chance
Snow Showers
then Mostly
Clear
Thursday
High: 43 °F
Mostly Sunny
then Snow
Showers
Likely
Thursday Night
Low: 23 °F
Snow Showers
Likely
Friday
High: 43 °F
Chance Snow
Showers
Friday Night
Low: 24 °F
Slight Chance
Snow Showers
then Partly
Cloudy
Saturday
High: 48 °F
Mostly Sunny
then Chance
Snow Showers

Detailed Forecast

Today

A 50 percent chance of snow showers after noon. Some thunder is also possible. Mostly cloudy, with a high near 33. Southwest wind around 6 mph becoming calm in the afternoon. Total daytime snow accumulation of less than one inch possible.

Tonight

A 50 percent chance of snow showers, mainly before 3am. Cloudy, then gradually becoming partly cloudy, with a low around 20. Light and variable wind becoming south around 5 mph. New snow accumulation of less than a half inch possible.

Wednesday

A 50 percent chance of snow showers, mainly between 9am and 3pm. Some thunder is also possible. Partly sunny, with a high near 39. Calm wind becoming west southwest 5 to 7 mph in the morning. Winds could gust as high as 16 mph. New snow accumulation of less than one inch possible.

Wednesday Night

A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 19. West northwest wind around 6 mph becoming calm in the evening.

Thursday

Snow showers likely after noon. Some thunder is also possible. Partly sunny, with a high near 43. Southwest wind 3 to 8 mph. Winds could gust as high as 18 mph. Chance of precipitation is 60%.

Thursday Night

Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

Friday

A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 43.

Friday Night

A slight chance of snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 24.

Saturday

A chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 48.

Saturday Night

Partly cloudy, with a low around 28.

Sunday

Sunny, with a high near 55.