Dangerous Surf and Rip Currents for most of the Atlantic Shoreline; Record Heat for the West

Hurricane Erin continues to track northward. Tropical storm force winds, storm surge conditions will increase for the Outer Banks today and portions of coastal Virginia. Life-threatening surf and rip currents along much of the east coast of the U.S. this week. Major to extreme HeatRisk with new record high temperatures are expected for many areas of the western U.S. this week. Read More >

Hazardous Weather Conditions

Extreme Heat Warning in effect from August 20, 08:00 AM PDT until August 23, 11:00 PM PDT

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

108°F

42°C

Humidity	9%
Wind Speed	SSE 14 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Heat Index	102°F (39°C)
Last update	20 Aug 02:55 PM PDT

More Information:

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

Extended Forecast for

20 Miles SSE Boulder City NV

Extreme Heat Warning until August 23, 11:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning until August 23, 11:00pm
NOW until 11:00pm Sat
Extreme Heat Warning
This Afternoon
High: 113 °F
Hot
Tonight
Low: 91 °F
Mostly Clear
Thursday
High: 115 °F
Hot
Thursday Night
Low: 92 °F
Mostly Clear
Friday
High: 114 °F
Chance
Showers
Friday Night
Low: 94 °F
Chance
Showers
Saturday
High: 111 °F
Showers
Likely
Saturday Night
Low: 90 °F
Chance
Showers

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 113. South wind around 10 mph.

Tonight

Mostly clear, with a low around 91. South wind 5 to 7 mph becoming calm after midnight.

Thursday

Sunny and hot, with a high near 115. Calm wind becoming south southeast 5 to 9 mph in the morning.

Thursday Night

Mostly clear, with a low around 92. South wind 5 to 7 mph becoming calm after midnight.

Friday

A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 114. Calm wind becoming south southwest 5 to 8 mph in the morning.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 94. Chance of precipitation is 40%.

Saturday

A chance of showers, then showers likely and possibly a thunderstorm after 11am. Partly sunny and hot, with a high near 111. Chance of precipitation is 60%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 90.

Sunday

A chance of showers, then showers likely and possibly a thunderstorm after 11am. Partly sunny and hot, with a high near 109.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 88.

Monday

Showers likely and possibly a thunderstorm. Partly sunny and hot, with a high near 106.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 86.

Tuesday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 102.