Severe Thunderstorm and Flash Flood Threats Early This Week

The threat for severe thunderstorms and flash flooding are likely from the central and southern Plains into the Ohio/Tennessee Valleys and Mid-Atlantic early this week. A couple of slow moving systems will track west to east, while a plume of moisture focuses near a stalled front. Some of the thunderstorms could contain damaging winds and large hail, while flood watches extend from MO/IL to DE/NJ. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

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Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Mostly Cloudy

57°F

14°C

Humidity	88%
Wind Speed	SW 7 mph
Barometer	30.10 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	17 Jun 4:50 pm MDT

More Information:

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

Extended Forecast for

4 Miles S Rocky Flats CO

This
Afternoon

Chance
T-storms
High: 68 °F
Tonight

Chance
T-storms then
Slight Chance
T-storms
Low: 51 °F
Tuesday

Chance
T-storms then
Showers
High: 67 °F
Tuesday
Night

Chance
T-storms then
Slight Chance
T-storms
Low: 53 °F
Wednesday

Mostly Sunny
then Slight
Chance
T-storms
High: 80 °F
Wednesday
Night

Partly Cloudy
Low: 57 °F
Thursday

Mostly Sunny
High: 82 °F
Thursday
Night

Partly Cloudy
Low: 53 °F
Friday

Mostly Sunny
then Chance
T-storms
High: 75 °F

Detailed Forecast

This Afternoon

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 68. Northwest wind around 8 mph.

Tonight

A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 51. Northwest wind 3 to 7 mph. Chance of precipitation is 50%.

Tuesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 67. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 80%.

Tuesday Night

A 50 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 53. Northwest wind 5 to 8 mph becoming west southwest in the evening.

Wednesday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. West northwest wind 5 to 7 mph, with gusts as high as 22 mph.

Wednesday Night

Partly cloudy, with a low around 57.

Thursday

Mostly sunny, with a high near 82.

Thursday Night

Partly cloudy, with a low around 53.

Friday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.

Friday Night

A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 49.

Saturday

Showers and thunderstorms likely. Mostly sunny, with a high near 70.