Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until August 10, 08:00 PM PDT

Current conditions at

Henderson (CMP10)

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

104°F

40°C

Humidity	13%
Wind Speed	SSW 4 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Heat Index	100°F (38°C)
Last update	09 Aug 04:30 PM PDT

More Information:

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

Extended Forecast for

7 Miles W Lake Mead NV

Extreme Heat Warning August 9, 05:36pm until August 10, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 9, 05:36pm until August 10, 08:00pm
NOW until 8:00pm Mon
Extreme Heat Warning
Tonight
Low: 90 °F
Partly Cloudy
Monday
High: 109 °F
Hot
Monday Night
Low: 89 °F
Partly Cloudy
Tuesday
High: 104 °F
Slight Chance
T-storms
Tuesday Night
Low: 85 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 101 °F
Chance
T-storms
Wednesday Night
Low: 83 °F
Chance
Showers
Thursday
High: 98 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

Partly cloudy, with a low around 90. South southwest wind 5 to 9 mph.

Monday

Mostly sunny and hot, with a high near 109. South southeast wind 5 to 13 mph, with gusts as high as 21 mph.

Monday Night

Partly cloudy, with a low around 89. South wind 9 to 11 mph, with gusts as high as 20 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 104. South wind 8 to 10 mph, with gusts as high as 20 mph.

Tuesday Night

A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 85. South wind 5 to 8 mph becoming calm after midnight.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 101.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 83.

Thursday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 98.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 81.

Friday

A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 98.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 81.