Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

47°F

8°C

Humidity	48%
Wind Speed	Calm
Barometer	29.97 in
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Last update	29 Jun 2:35 am MDT

More Information:

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

Extended Forecast for

LONG'S PEAK CO

Overnight
Low: 34 °F
Patchy Smoke
and Breezy
Monday
High: 49 °F
Patchy Smoke
and Very
Windy
Monday Night
Low: 36 °F
Patchy Smoke
and Windy
Tuesday
High: 54 °F
Breezy. Areas
Smoke then
Slight Chance
T-storms
Tuesday Night
Low: 35 °F
Partly Cloudy
and Breezy
Wednesday
High: 53 °F
Sunny and
Breezy
Wednesday Night
Low: 37 °F
Partly Cloudy
and Breezy
Thursday
High: 55 °F
Sunny and
Breezy
Thursday Night
Low: 38 °F
Mostly Clear
and Breezy

Detailed Forecast

Overnight

Patchy smoke. Mostly clear, with a low around 34. Breezy, with a west southwest wind around 17 mph, with gusts as high as 34 mph.

Monday

Patchy smoke before 1pm. Sunny, with a high near 49. Very windy, with a west southwest wind 21 to 31 mph increasing to 31 to 41 mph in the morning. Winds could gust as high as 60 mph.

Monday Night

Patchy smoke after 9pm. Mostly clear, with a low around 36. Windy, with a west southwest wind 25 to 30 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 47 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after 3pm. Areas of smoke before 3pm. Increasing clouds, with a high near 54. Breezy, with a west southwest wind 13 to 17 mph becoming southeast in the afternoon. Winds could gust as high as 30 mph.

Tuesday Night

Partly cloudy, with a low around 35. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 26 mph.

Wednesday

Sunny, with a high near 53. Breezy.

Wednesday Night

Partly cloudy, with a low around 37. Breezy.

Thursday

Sunny, with a high near 55. Breezy.

Thursday Night

Mostly clear, with a low around 38. Breezy.

Friday

Sunny, with a high near 56. Windy.

Friday Night

Partly cloudy, with a low around 40. Windy.