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

Nellis Air Force Base (KLSV)

Lat: 36.23333°NLon: 115.03333°WElev: 1870.0ft.

Clear

102°F

39°C

Humidity	10%
Wind Speed	WSW 5 MPH
Barometer	29.81 in (1009.48 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	26 Aug 10:55 PM PDT

More Information:

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

Extended Forecast for

5 Miles NW Nellis AFB NV

Extreme Heat Warning August 26, 11:36pm until August 28, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 26, 11:36pm until August 28, 08:00pm
NOW until 8:00pm Fri
Extreme Heat Warning
Tonight
Low: 87 °F
Increasing
Clouds
Thursday
High: 109 °F
Mostly Sunny
then Isolated
T-storms
Thursday Night
Low: 86 °F
Decreasing
Clouds
Friday
High: 107 °F
Mostly Sunny
then Isolated
T-storms
Friday Night
Low: 84 °F
Isolated
T-storms then
Mostly Clear
Saturday
High: 104 °F
Sunny
Saturday Night
Low: 79 °F
Mostly Clear
Sunday
High: 100 °F
Sunny

Detailed Forecast

Tonight

Increasing clouds, with a low around 87. Northwest wind around 6 mph becoming north northeast after midnight.

Thursday

Isolated showers and thunderstorms after 2pm. Sunny, then becoming mostly cloudy during the afternoon and hot, with a high near 109. Light and variable wind becoming south southwest 9 to 14 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

Thursday Night

Cloudy, then gradually becoming partly cloudy, with a low around 86. West southwest wind 5 to 8 mph becoming light and variable after midnight.

Friday

Isolated thunderstorms after 5pm. Mostly sunny and hot, with a high near 107. Light and variable wind becoming southwest 12 to 17 mph in the morning. Winds could gust as high as 28 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 84. West southwest wind 6 to 13 mph becoming northwest after midnight. Winds could gust 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 79.

Sunday

Sunny, with a high near 100.

Sunday Night

Mostly clear, with a low around 76.

Monday

Sunny, with a high near 98.

Monday Night

A slight chance of showers. Mostly clear, with a low around 74.