Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East and West

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

73°F

23°C

Humidity	61%
Wind Speed	S 9 G 17 mph
Barometer	30.05 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	16 Jul 3:35 pm MDT

More Information:

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

Extended Forecast for

3 Miles SW Boulder CO

Severe T-storm Watch until July 16, 10:00pm

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch until July 16, 10:00pm
NOW until 10:00pm Wed
Severe T-storm Watch
This Afternoon
High: 71 °F
T-storms
Likely
Tonight
Low: 56 °F
Showers
Likely then
Mostly Cloudy
Thursday
High: 82 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 65 °F
Mostly Cloudy
Friday
High: 86 °F
Partly Sunny
then Chance
T-storms
Friday Night
Low: 63 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 84 °F
Partly Sunny
then T-storms
Likely
Saturday Night
Low: 61 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

This Afternoon

Showers and thunderstorms likely. Mostly cloudy, with a steady temperature around 71. East northeast wind 5 to 7 mph. Chance of precipitation is 70%.

Tonight

Showers likely and possibly a thunderstorm before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 56. East wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 60%.

Thursday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 82. Calm wind becoming east southeast around 6 mph in the afternoon.

Thursday Night

Mostly cloudy, with a low around 65. Light and variable wind becoming west southwest around 6 mph in the evening.

Friday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 86. West wind around 6 mph becoming calm in the morning.

Friday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

Saturday

Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 84. Chance of precipitation is 70%.

Saturday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.

Sunday

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

Sunday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 88.

Monday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 89.