Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. 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.

Clear

100°F

38°C

Humidity	12%
Wind Speed	SW 10 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	40°F (4°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	26 Aug 09:20 PM PDT

More Information:

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

Extended Forecast for

2 Miles NW Las Vegas NV

Extreme Heat Warning August 26, 09:36pm until August 28, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 26, 09:36pm until August 28, 08:00pm
NOW until 8:00pm Fri
Extreme Heat Warning
Tonight
Low: 88 °F
Partly Cloudy
Thursday
High: 109 °F
Mostly Sunny
then
Scattered
Showers
Thursday Night
Low: 87 °F
Mostly Cloudy
Friday
High: 107 °F
Mostly Sunny
then Isolated
T-storms
Friday Night
Low: 85 °F
Isolated
T-storms then
Partly Cloudy
Saturday
High: 104 °F
Sunny
Saturday Night
Low: 81 °F
Mostly Clear
Sunday
High: 100 °F
Sunny

Detailed Forecast

Tonight

Partly cloudy, with a low around 88. West wind 5 to 8 mph.

Thursday

Scattered showers and thunderstorms after 2pm. Increasing clouds and hot, with a high near 109. Light and variable wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%.

Thursday Night

Mostly cloudy, with a low around 87. West southwest wind 3 to 8 mph.

Friday

Isolated thunderstorms after 5pm. Mostly sunny and hot, with a high near 107. Light southwest wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 10%.

Friday Night

Isolated showers and thunderstorms before 8pm, then isolated showers between 8pm and 11pm. Partly cloudy, with a low around 85. Southwest wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Saturday

Sunny, with a high near 104.

Saturday Night

Mostly clear, with a low around 81.

Sunday

Sunny, with a high near 100.

Sunday Night

Mostly clear, with a low around 78.

Monday

Sunny, with a high near 98.

Monday Night

A slight chance of showers. Mostly clear, with a low around 75.