Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

79°F

26°C

Humidity	23%
Wind Speed	N 5 mph
Barometer	29.93 in
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	25 May 6:35 pm MDT

More Information:

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

Extended Forecast for

Boulder CO

Tonight
Low: 57 °F
Slight Chance
Showers then
Mostly Cloudy
Tuesday
High: 78 °F
Partly Sunny
then Chance
T-storms and
Breezy
Tuesday Night
Low: 55 °F
Slight Chance
T-storms then
Slight Chance
Showers
Wednesday
High: 75 °F
Partly Sunny
then Showers
Wednesday Night
Low: 56 °F
Showers
Likely then
Mostly Cloudy
Thursday
High: 80 °F
Partly Sunny
then Showers
Likely
Thursday Night
Low: 57 °F
Chance
Showers then
Partly Cloudy
Friday
High: 79 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 56 °F
Chance
Showers

Detailed Forecast

Tonight

A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 57. West southwest wind 3 to 7 mph.

Tuesday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 78. Breezy, with a light and variable wind becoming south southeast 10 to 15 mph in the morning. Winds could gust as high as 24 mph.

Tuesday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers after midnight. Mostly cloudy, with a low around 55. South wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Wednesday

Showers and possibly a thunderstorm after noon. High near 75. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%.

Wednesday Night

Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 56. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Thursday

Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 80. Chance of precipitation is 60%.

Thursday Night

A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.

Friday

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

Friday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 56.

Saturday

A chance of showers and thunderstorms after noon. Partly sunny, with a high near 76.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 56.