Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

Hazardous Weather Conditions

Current conditions at

Aspen-Pitkin County Airport (KASE)

Lat: 39.22992°NLon: 106.87051°WElev: 7673.0ft.

Clear

79°F

26°C

Humidity	12%
Wind Speed	NNW 5 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	12 Jun 04:53 PM MDT

More Information:

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

Extended Forecast for

7 Miles ENE Marble CO

Red Flag Warning June 13, 01:00pm until June 13, 08:00pm

Red Flag Warning June 12, 05:10pm until June 12, 09:00pm

Click here for hazard details and duration

Red Flag Warning

...

Red Flag Warning June 12, 05:10pm until June 12, 09:00pm
NOW until 9:00pm Fri
Red Flag Warning
Tonight
Low: 38 °F
Mostly Clear
and Breezy
then Mostly
Clear
Saturday
High: 59 °F
Increasing
Clouds
Saturday Night
Low: 39 °F
Mostly Cloudy
Sunday
High: 54 °F
Slight Chance
Showers then
Chance
T-storms
Sunday Night
Low: 36 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 56 °F
Sunny then
Sunny and
Breezy
Monday Night
Low: 36 °F
Mostly Clear
Tuesday
High: 59 °F
Sunny then
Sunny and
Breezy

Detailed Forecast

Tonight

Mostly clear, with a low around 38. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.

Saturday

Increasing clouds, with a high near 59. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

Saturday Night

Mostly cloudy, with a low around 39. West wind 5 to 15 mph becoming south southeast after midnight. Winds could gust as high as 35 mph.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 54. South wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 40%.

Sunday 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 36. West northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

Monday

Sunny, with a high near 56. Breezy.

Monday Night

Mostly clear, with a low around 36.

Tuesday

Sunny, with a high near 59. Breezy.

Tuesday Night

Mostly clear, with a low around 39. Breezy.

Wednesday

Sunny, with a high near 62. Breezy.

Wednesday Night

Mostly clear, with a low around 38. Breezy.