Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair with Haze

79°F

26°C

Humidity	23%
Wind Speed	W 7 mph
Barometer	29.81 in
Dewpoint	37°F (3°C)
Visibility	4.00 mi
Heat Index	78°F (26°C)
Last update	20 Jun 8:55 pm MDT

More Information:

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

Extended Forecast for

3 Miles SW Boulder CO

Tonight
Low: 61 °F
Mostly Clear
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 57 °F
Mostly Clear
Monday
High: 87 °F
Sunny then
Chance
T-storms
Monday Night
Low: 58 °F
Mostly Clear
Tuesday
High: 80 °F
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 58 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 85 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 58 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 61. North northwest wind 5 to 8 mph becoming light and variable.

Sunday

Sunny, with a high near 90. Light and variable wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

Sunday Night

Mostly clear, with a low around 57. North northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph.

Monday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87. Calm wind becoming east around 6 mph in the morning. Winds could gust as high as 16 mph.

Monday Night

Mostly clear, with a low around 58. East wind around 6 mph becoming calm in the evening. Winds could gust as high as 15 mph.

Tuesday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.

Wednesday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85.

Wednesday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.

Thursday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.