Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

69°F

21°C

Humidity	17%
Wind Speed	N 3 mph
Barometer	30.19 in
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Last update	30 Jun 10:55 am MDT

More Information:

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

Extended Forecast for

6 Miles SW Deer Ridge CO

Red Flag Warning June 30, 12:00pm until June 30, 09:00pm

Click here for hazard details and duration

Red Flag Warning

Today
High: 66 °F
Slight Chance
Showers
Tonight
Low: 40 °F
Patchy Smoke
then Mostly
Clear
Wednesday
High: 65 °F
Breezy. Sunny
then Patchy
Smoke
Wednesday Night
Low: 42 °F
Patchy Smoke
then Mostly
Clear
Thursday
High: 68 °F
Sunny and
Breezy then
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Friday
High: 71 °F
Sunny and
Breezy
Friday Night
Low: 46 °F
Partly Cloudy
and Breezy
Independence Day
High: 69 °F
Sunny and
Breezy then
Slight Chance
T-storms

Detailed Forecast

Today

A 20 percent chance of showers after 3pm. Patchy smoke before noon. Mostly sunny, with a high near 66. Southwest wind around 11 mph, with gusts as high as 26 mph.

Tonight

Patchy smoke between 9pm and midnight. Mostly cloudy, then gradually becoming clear, with a low around 40. West southwest wind 10 to 13 mph, with gusts as high as 23 mph.

Wednesday

Patchy smoke between 2pm and 3pm. Sunny, with a high near 65. Breezy, with a west southwest wind 10 to 16 mph becoming south in the afternoon. Winds could gust as high as 30 mph.

Wednesday Night

Patchy smoke before 7pm. Partly cloudy, with a low around 42. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 22 mph.

Thursday

Sunny, with a high near 68. Breezy, with a west southwest wind 11 to 15 mph, with gusts as high as 28 mph.

Thursday Night

Mostly clear, with a low around 45.

Friday

Sunny, with a high near 71. Breezy.

Friday Night

Partly cloudy, with a low around 46. Breezy.

Independence Day

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 69. Breezy.

Saturday Night

Partly cloudy, with a low around 43.