Heavy Rainfall for Portions of the West and Southern Plains; Dangerous Heat for the Northwest

Monsoonal flow coinciding with a frontal boundary will focus more showers and thunderstorms across the central Great Basin, central Rockies, Southwest into the Southern Plains. Heavy rainfall may bring about instances of flash flooding. Meanwhile, record setting heat continues for the Pacific Northwest through Monday. Heat combining with dry conditions could allow for any fires to quickly spread. Read More >

Current conditions at

Las Vegas, North Las Vegas Airport (KVGT)

Lat: 36.21205°NLon: 115.19395°WElev: 2188.0ft.

Clear

102°F

39°C

Humidity	18%
Wind Speed	E 5 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Heat Index	99°F (37°C)
Last update	24 Aug 01:20 PM PDT

More Information:

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

Extended Forecast for

Las Vegas NV

This Afternoon
High: 105 °F
Chance
T-storms
Tonight
Low: 85 °F
Slight Chance
T-storms then
Mostly Clear
Monday
High: 102 °F
Slight Chance
T-storms then
Showers
Likely
Monday Night
Low: 83 °F
Showers
Likely
Tuesday
High: 93 °F
Showers
Tuesday Night
Low: 77 °F
Chance
Showers
Wednesday
High: 97 °F
Chance
T-storms
Wednesday Night
Low: 78 °F
Slight Chance
T-storms then
Partly Cloudy
Thursday
High: 98 °F
Slight Chance
T-storms

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly before 5pm. Partly sunny and hot, with a high near 105. South southwest wind 7 to 9 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 85. South wind 5 to 7 mph becoming light and variable after midnight.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Increasing clouds, with a high near 102. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Chance of precipitation is 60%.

Monday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 83. South southwest wind 5 to 8 mph becoming northwest after midnight. Chance of precipitation is 70%.

Tuesday

Showers and possibly a thunderstorm. High near 93. North wind around 7 mph becoming south in the afternoon. Chance of precipitation is 80%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 50%.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 97. Chance of precipitation is 40%.

Wednesday Night

A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 78.

Thursday

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

Thursday Night

Mostly clear, with a low around 76.