Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

Boulder Municipal Airport (KBDU)

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

Light Drizzle

43°F

6°C

Humidity	100%
Wind Speed	Calm
Barometer	30.26 in
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	19 May 11:55 pm MDT

More Information:

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

Extended Forecast for

2 Miles WSW Boulder CO

Overnight
Low: 39 °F
Chance
Showers
Wednesday
High: 56 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 40 °F
Chance
Showers then
Partly Cloudy
Thursday
High: 65 °F
Mostly Sunny
then Showers
Likely
Thursday Night
Low: 43 °F
Showers
Likely
Friday
High: 63 °F
Slight Chance
Showers then
Chance
T-storms
Friday Night
Low: 44 °F
Slight Chance
T-storms then
Mostly Cloudy
Saturday
High: 71 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 48 °F
Partly Cloudy

Detailed Forecast

Overnight

A 50 percent chance of showers. Cloudy, with a low around 39. Calm wind.

Wednesday

A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 56. Calm wind becoming north northeast around 5 mph in the afternoon. Chance of precipitation is 50%.

Wednesday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 40. Light and variable wind. Chance of precipitation is 30%.

Thursday

Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 65. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 70%.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. Chance of precipitation is 40%.

Friday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44.

Saturday

A chance of showers and thunderstorms after noon. Partly sunny, with a high near 71.

Saturday Night

Partly cloudy, with a low around 48.

Sunday

Sunny, with a high near 80.

Sunday Night

Partly cloudy, with a low around 53.