Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until August 28, 08:00 PM PDT

Current conditions at

Boulder City Municipal Airport (KBVU)

Lat: 35.9475°NLon: 114.8611°WElev: 2200.0ft.

Clear

104°F

40°C

Humidity	14%
Wind Speed	N 8 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Heat Index	100°F (38°C)
Last update	28 Aug 12:55 PM PDT

More Information:

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

Extended Forecast for

7 Miles WSW Boulder City NV

Extreme Heat Warning August 28, 01:20pm until August 28, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 28, 01:20pm until August 28, 08:00pm
NOW until 8:00pm Fri
Extreme Heat Warning
This Afternoon
High: 107 °F
Scattered
Showers
Tonight
Low: 83 °F
Scattered
Showers then
Mostly Clear
Saturday
High: 104 °F
Sunny
Saturday Night
Low: 81 °F
Mostly Clear
Sunday
High: 100 °F
Sunny
Sunday Night
Low: 77 °F
Mostly Clear
Monday
High: 98 °F
Sunny
Monday Night
Low: 75 °F
Mostly Clear

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms, mainly after 2pm. Partly sunny and hot, with a high near 107. South southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Tonight

Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 83. Southwest wind 6 to 11 mph becoming light west southwest. Winds could gust as high as 18 mph. Chance of precipitation is 30%.

Saturday

Sunny, with a high near 104. Southwest wind 5 to 10 mph becoming southwest 15 to 20 mph in the morning. Winds could gust as high as 33 mph.

Saturday Night

Mostly clear, with a low around 81. Southwest wind 9 to 14 mph, with gusts as high as 22 mph.

Sunday

Sunny, with a high near 100. South southwest wind 8 to 17 mph, with gusts as high as 28 mph.

Sunday Night

Mostly clear, with a low around 77.

Monday

Sunny, with a high near 98.

Monday Night

Mostly clear, with a low around 75.