Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until July 27, 08:00 PM PDT

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

95°F

35°C

Humidity	26%
Wind Speed	E 3 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	24 Jul 07:15 AM PDT

More Information:

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

Extended Forecast for

4 Miles WSW Lake Mead NV

Extreme Heat Warning July 24, 07:41am until July 27, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 24, 07:41am until July 27, 08:00pm
NOW until 8:00pm Mon
Extreme Heat Warning
Today
High: 110 °F
Sunny then
Isolated
T-storms
Tonight
Low: 92 °F
Mostly Clear
Saturday
High: 113 °F
Hot
Saturday Night
Low: 92 °F
Mostly Clear
Sunday
High: 112 °F
Hot
Sunday Night
Low: 91 °F
Partly Cloudy
Monday
High: 109 °F
Hot
Monday Night
Low: 90 °F
Partly Cloudy

Detailed Forecast

Today

Isolated showers and thunderstorms between noon and 3pm. Sunny and hot, with a high near 110. Calm wind becoming south southeast 5 to 7 mph in the afternoon. Chance of precipitation is 10%.

Tonight

Mostly clear, with a low around 92. South southeast wind around 6 mph becoming calm after midnight.

Saturday

Sunny and hot, with a high near 113. Calm wind becoming south around 6 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 92. South southwest wind around 6 mph becoming calm in the evening.

Sunday

Sunny and hot, with a high near 112. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

Sunday Night

Partly cloudy, with a low around 91.

Monday

Sunny and hot, with a high near 109.