Heat Expands for Center of the Nation; Severe Thunderstorms for Plains and Upper Midwest

Dangerous heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest. Critical fire weather for portions of the Intermountain West. Risk for severe thunderstorms and flash flooding across the Upper Midwest/Great Lakes, Ohio Valley, and portions of the mid-Atlantic. Active monsoonal moisture fuels thunderstorms over the Southwest. Hurricane Fausto in the Pacific, should weaken Read More >

Hazardous Weather Conditions

Air Quality Alert

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

3 Miles ENE Trail Ridge CO

Today
High: 68 °F
Slight Chance
Showers then
Showers
Likely
Tonight
Low: 48 °F
Chance
Showers
Monday
High: 65 °F
Chance
Showers then
T-storms
Likely
Monday Night
Low: 45 °F
Showers
Likely then
Partly Cloudy
Tuesday
High: 64 °F
Mostly Sunny
then T-storms
Tuesday Night
Low: 44 °F
Showers
Likely then
Partly Cloudy
Wednesday
High: 64 °F
Mostly Sunny
then T-storms
Wednesday Night
Low: 44 °F
Chance
T-storms then
Slight Chance
Showers
Thursday
High: 65 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

A slight chance of showers before noon, then a chance of showers and thunderstorms between noon and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 68. West northwest wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 70%.

Tonight

A chance of showers and thunderstorms before 9pm, then a slight chance of showers. Mostly cloudy, with a low around 48. North wind 5 to 8 mph becoming west in the evening. Chance of precipitation is 40%.

Monday

A chance of showers, then showers and thunderstorms likely after noon. Increasing clouds, with a high near 65. West wind around 6 mph becoming light and variable. Chance of precipitation is 70%.

Monday Night

Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 45. West wind 5 to 7 mph. Chance of precipitation is 60%.

Tuesday

Showers and possibly a thunderstorm after noon. High near 64. West northwest wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 80%.

Tuesday Night

Showers likely and possibly a thunderstorm before midnight. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.

Wednesday

Showers and possibly a thunderstorm after noon. High near 64. 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 44.

Thursday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65.

Thursday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43.

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 65.