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

Harry Reid International Airport (KLAS)

Lat: 36.07188°NLon: 115.1634°WElev: 2180.0ft.

Mostly Cloudy

102°F

39°C

Humidity	13%
Wind Speed	SW 5 MPH
Barometer	29.87 in (1011.51 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	27 Aug 09:00 PM PDT

More Information:

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

Extended Forecast for

2 Miles WNW Las Vegas NV

Extreme Heat Warning August 27, 09:19pm until August 28, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 27, 09:19pm until August 28, 08:00pm
NOW until 8:00pm Fri
Extreme Heat Warning
Tonight
Low: 89 °F
Mostly Cloudy
then Isolated
T-storms
Friday
High: 107 °F
Isolated
T-storms
Friday Night
Low: 86 °F
Decreasing
Clouds
Saturday
High: 104 °F
Becoming
Sunny
Saturday Night
Low: 84 °F
Mostly Clear
Sunday
High: 101 °F
Sunny
Sunday Night
Low: 80 °F
Mostly Clear
Monday
High: 98 °F
Sunny

Detailed Forecast

Tonight

Isolated showers and thunderstorms after 5am. Mostly cloudy, with a low around 89. Southwest wind 5 to 7 mph. Chance of precipitation is 10%.

Friday

Isolated showers and thunderstorms before 8am, then isolated showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 107. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

Friday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 86. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.

Saturday

Partly sunny, then gradually becoming sunny, with a high near 104. South southwest wind 8 to 18 mph, with gusts as high as 30 mph.

Saturday Night

Mostly clear, with a low around 84. Southwest wind 11 to 13 mph, with gusts as high as 24 mph.

Sunday

Sunny, with a high near 101.

Sunday Night

Mostly clear, with a low around 80.

Monday

Sunny, with a high near 98.