Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

Hazardous Weather Conditions

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Fair

64°F

18°C

Humidity	37%
Wind Speed	N 5 mph
Barometer	30.03 in
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	30 Jun 1:35 am MDT

More Information:

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

Extended Forecast for

3 Miles ESE Black Hawk CO

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

Click here for hazard details and duration

Red Flag Warning

Overnight
Low: 47 °F
Areas Smoke
Tuesday
High: 79 °F
Patchy Smoke
then Slight
Chance
T-storms
Tuesday Night
Low: 47 °F
Patchy Smoke
Wednesday
High: 77 °F
Patchy Smoke
Wednesday Night
Low: 48 °F
Patchy Smoke
then Mostly
Clear
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 51 °F
Partly Cloudy
Friday
High: 85 °F
Mostly Sunny
Friday Night
Low: 53 °F
Partly Cloudy

Detailed Forecast

Overnight

Areas of smoke. Mostly clear, with a low around 47. West wind 3 to 6 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after 3pm. Patchy smoke between 11am and noon. Increasing clouds, with a high near 79. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 24 mph.

Tuesday Night

Patchy smoke between 11pm and 2am. Partly cloudy, with a low around 47. West wind 6 to 9 mph, with gusts as high as 21 mph.

Wednesday

Patchy smoke before 1pm, then patchy smoke after 2pm. Sunny, with a high near 77. Light and variable wind becoming east northeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

Wednesday Night

Patchy smoke before 7pm. Partly cloudy, with a low around 48. Northeast wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 18 mph.

Thursday

Sunny, with a high near 82.

Thursday Night

Partly cloudy, with a low around 51.

Friday

Mostly sunny, with a high near 85.

Friday Night

Partly cloudy, with a low around 53.

Independence Day

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.

Saturday Night

Partly cloudy, with a low around 50.