Monsoon Flash Flood Threats Persist in the Southwest and Colorado

Widespread areas of 1 to 2 inches with potential for up to 4 inches of rain may cause flash flooding, and mud and debris flows on burn scars from the Southwest into the Great Basin and across much of Colorado. Normally dry washes and areas channeled by slick rock may suddenly flood in heavier downbursts. Severe storms in the Great Lakes may produce damaging winds and large hail. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

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Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

25°C

77°F

Humidity	27%
Wind Speed	E 15 G 26 km/h
Barometer	30.45 in
Dewpoint	4°C (40°F)
Visibility	16 km
Heat Index	25°C (77°F)
Last update	24 Jul 3:35 pm MDT

More Information:

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

Extended Forecast for

2 Miles SE Trail Ridge CO

This
Afternoon

Chance
T-storms
High: 13 °C
Tonight

Slight Chance
T-storms then
Mostly Cloudy
Low: 6 °C
Sunday

Mostly Sunny
then Chance
T-storms
High: 15 °C
Sunday
Night

Slight Chance
T-storms then
Mostly Clear
Low: 5 °C
Monday

Sunny then
Chance
Showers
High: 17 °C
Monday
Night

Mostly Clear
Low: 6 °C
Tuesday

Sunny then
Slight Chance
T-storms
High: 18 °C
Tuesday
Night

Slight Chance
T-storms then
Partly Cloudy
Low: 7 °C
Wednesday

Sunny then
Chance
T-storms
High: 19 °C

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 13. East southeast wind around 16 km/h, with gusts as high as 26 km/h.

Tonight

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 6. East southeast wind 14 to 23 km/h becoming south southwest after midnight. Winds could gust as high as 34 km/h.

Sunday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 15. Southwest wind 10 to 14 km/h becoming east in the morning. Winds could gust as high as 26 km/h.

Sunday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 5. East northeast wind 10 to 16 km/h becoming west southwest after midnight. Winds could gust as high as 26 km/h.

Monday

A 30 percent chance of showers and thunderstorms after noon. Sunny, with a high near 17. West wind 13 to 18 km/h becoming east in the afternoon. Winds could gust as high as 29 km/h.

Monday Night

Mostly clear, with a low around 6.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 18.

Tuesday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 7.

Wednesday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 19.

Wednesday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 7.

Thursday

A chance of showers and thunderstorms. Mostly sunny, with a high near 17.