Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

2 Miles WNW Granby CO

Today
High: 88 °F
Sunny then
Chance
T-storms
Tonight
Low: 52 °F
Chance
T-storms then
Slight Chance
Showers
Monday
High: 85 °F
Chance
Showers then
T-storms
Likely
Monday Night
Low: 49 °F
Chance
T-storms then
Partly Cloudy
Tuesday
High: 83 °F
Mostly Sunny
then T-storms
Likely
Tuesday Night
Low: 48 °F
Chance
T-storms then
Partly Cloudy
Wednesday
High: 82 °F
Mostly Sunny
then T-storms
Wednesday Night
Low: 47 °F
Chance
T-storms then
Slight Chance
Showers
Thursday
High: 83 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 88. Calm wind becoming northeast 5 to 8 mph in the afternoon.

Tonight

A chance of showers and thunderstorms before 9pm, then a slight chance of showers. Mostly cloudy, with a low around 52. Northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.

Monday

A chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 85. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 60%.

Monday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 49. South southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.

Tuesday

Showers and thunderstorms likely after noon. Partly sunny, with a high near 83. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 70%.

Tuesday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48.

Wednesday

Showers and possibly a thunderstorm after noon. High near 82. Chance of precipitation is 80%.

Wednesday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 47.

Thursday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.

Thursday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48.

Friday

A slight chance of showers and thunderstorms. Sunny, with a high near 84.