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.

Overcast

82°F

28°C

Humidity	31%
Wind Speed	N 9 G 16 mph
Barometer	30.45 in
Dewpoint	48°F (9°C)
Visibility	NA
Heat Index	81°F (27°C)
Last update	24 Jul 2:15 pm MDT

More Information:

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

Extended Forecast for

East Portal CO

This Afternoon
High: 73 °F
Slight Chance
T-storms
Tonight
Low: 51 °F
Slight Chance
T-storms then
Mostly Clear
Saturday
High: 74 °F
Slight Chance
Showers then
Showers
Likely
Saturday Night
Low: 53 °F
Slight Chance
T-storms then
Partly Cloudy
Sunday
High: 74 °F
Partly Sunny
then T-storms
Likely
Sunday Night
Low: 53 °F
Chance
T-storms then
Mostly Cloudy
Monday
High: 72 °F
Partly Sunny
then T-storms
Monday Night
Low: 51 °F
Showers
Likely
Tuesday
High: 70 °F
Slight Chance
Showers then
T-storms

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 73. Northwest wind around 5 mph becoming light and variable.

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 51. East wind 5 to 7 mph becoming west after midnight.

Saturday

Showers likely and possibly a thunderstorm, mainly after noon. Increasing clouds, with a high near 74. West wind 5 to 7 mph becoming light and variable. Chance of precipitation is 70%.

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 53. West wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Sunday

Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Mostly cloudy, with a high near 74. West wind 5 to 9 mph becoming light and variable in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%.

Sunday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

Monday

Showers and possibly a thunderstorm after noon. High near 72. Chance of precipitation is 80%.

Monday Night

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 51.

Tuesday

A slight chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 70.

Tuesday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 50.

Wednesday

Showers and possibly a thunderstorm. Partly sunny, with a high near 70.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.