Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Extreme Heat Warning in effect from July 14, 11:00 AM PDT until July 14, 09:00 PM PDT

Current conditions at

Henderson (CMP10)

Lat: 36.0075°NLon: 114.96556°WElev: 2190.0ft.

106°F

41°C

Humidity	11%
Wind Speed	SE 7 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Heat Index	101°F (38°C)
Last update	14 Jul 06:40 PM PDT

More Information:

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

Extended Forecast for

8 Miles NW Boulder City NV

Extreme Heat Warning until July 14, 09:00pm

Click here for hazard details and duration

...

Extreme Heat Warning until July 14, 09:00pm
NOW until 9:00pm Mon
Extreme Heat Warning
Tonight
Low: 87 °F
Clear
Tuesday
High: 109 °F
Sunny then
Sunny and
Breezy
Tuesday Night
Low: 85 °F
Clear
Wednesday
High: 105 °F
Hot
Wednesday Night
Low: 84 °F
Mostly Clear
Thursday
High: 103 °F
Slight Chance
T-storms
Thursday Night
Low: 84 °F
Slight Chance
T-storms
Friday
High: 102 °F
Chance
T-storms

Detailed Forecast

Tonight

Clear, with a low around 87. South wind 7 to 9 mph.

Tuesday

Sunny and hot, with a high near 109. Breezy, with a south southeast wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.

Tuesday Night

Clear, with a low around 85. South wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 28 mph.

Wednesday

Sunny and hot, with a high near 105. South wind 9 to 15 mph, with gusts as high as 24 mph.

Wednesday Night

Mostly clear, with a low around 84. South wind 6 to 14 mph, with gusts as high as 23 mph.

Thursday

A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 103.

Thursday Night

A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 84.

Friday

A chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 102.