Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until August 2, 08:00 PM PDT

Current conditions at

Nellis Air Force Base (KLSV)

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

Clear

110°F

43°C

Humidity	4%
Wind Speed	WSW 10 MPH
Barometer	29.72 in (1006.44 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Heat Index	102°F (39°C)
Last update	01 Aug 07:55 PM PDT

More Information:

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

Extended Forecast for

12 Miles NNE Nellis AFB NV

Extreme Heat Warning August 1, 08:48pm until August 2, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 1, 08:48pm until August 2, 08:00pm
NOW until 8:00pm Sun
Extreme Heat Warning
Tonight
Low: 85 °F
Mostly Clear
Sunday
High: 107 °F
Hot
Sunday Night
Low: 83 °F
Mostly Clear
Monday
High: 106 °F
Hot
Monday Night
Low: 81 °F
Clear
Tuesday
High: 106 °F
Hot
Tuesday Night
Low: 80 °F
Clear
Wednesday
High: 104 °F
Sunny

Detailed Forecast

Tonight

Mostly clear, with a low around 85. Southwest wind around 7 mph becoming northwest after midnight.

Sunday

Sunny and hot, with a high near 107. Light and variable wind becoming south southwest 13 to 18 mph in the morning. Winds could gust as high as 26 mph.

Sunday Night

Mostly clear, with a low around 83. Southwest wind 6 to 14 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.

Monday

Sunny and hot, with a high near 106. Light and variable wind becoming south southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

Monday Night

Clear, with a low around 81. Southwest wind 5 to 14 mph becoming northwest after midnight.

Tuesday

Sunny and hot, with a high near 106.

Tuesday Night

Clear, with a low around 80.

Wednesday

Sunny, with a high near 104.

Wednesday Night

Clear, with a low around 81.

Thursday

Sunny, with a high near 104.