Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Fair

57°F

14°C

Humidity	82%
Wind Speed	NW 3 mph
Barometer	30.38 in
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	2 Aug 12:55 am MDT

More Information:

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

Extended Forecast for

3 Miles SSW Boulder CO

Overnight
Low: 61 °F
Areas Smoke
Saturday
High: 87 °F
Areas Smoke
then Chance
T-storms
Saturday Night
Low: 58 °F
Chance
T-storms then
Mostly Clear
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 61 °F
Mostly Clear
Monday
High: 91 °F
Sunny
Monday Night
Low: 63 °F
Mostly Clear
Tuesday
High: 94 °F
Mostly Sunny
Tuesday Night
Low: 67 °F
Partly Cloudy

Detailed Forecast

Overnight

Areas of smoke. Mostly clear, with a low around 61. West wind around 7 mph.

Saturday

A 30 percent chance of showers and thunderstorms, mainly after 2pm. Areas of smoke before noon. Mostly sunny, with a high near 87. West northwest wind 3 to 7 mph.

Saturday Night

A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 58. West northwest wind around 6 mph becoming southwest in the evening. Chance of precipitation is 30%.

Sunday

Sunny, with a high near 86. Light and variable wind becoming north northeast around 6 mph in the morning. Winds could gust as high as 16 mph.

Sunday Night

Mostly clear, with a low around 61. East northeast wind around 6 mph becoming calm in the evening. Winds could gust as high as 15 mph.

Monday

Sunny, with a high near 91.

Monday Night

Mostly clear, with a low around 63.

Tuesday

Mostly sunny, with a high near 94.

Tuesday Night

Partly cloudy, with a low around 67.