Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Hazardous Weather Conditions

Flood Advisory in effect from August 12, 01:35 PM PDT until August 12, 04:30 PM PDT

Current conditions at

Harry Reid International Airport (KLAS)

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

Mostly Cloudy

93°F

34°C

Humidity	34%
Wind Speed	ESE 10 MPH
Barometer	29.82 in (1009.82 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	12 Aug 01:56 PM PDT

More Information:

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

Extended Forecast for

3 Miles SE Harry Reid International Airport NV

Flood Advisory until August 12, 04:30pm

Click here for hazard details and duration

Flood Advisory

Flood Advisory until August 12, 04:30pm
NOW until 4:30pm Wed
Flood Advisory
This Afternoon
High: 97 °F
Chance
T-storms
Tonight
Low: 82 °F
Slight Chance
T-storms
Thursday
High: 97 °F
Partly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 81 °F
Slight Chance
T-storms then
Slight Chance
Showers
Friday
High: 94 °F
Chance
Showers then
Chance
T-storms
Friday Night
Low: 76 °F
Chance
Showers then
Mostly Clear
Saturday
High: 97 °F
Slight Chance
T-storms
Saturday Night
Low: 79 °F
Partly Cloudy

Detailed Forecast

This Afternoon

A 50 percent chance of showers and thunderstorms, mainly before 4pm. Partly sunny, with a steady temperature around 97. South wind around 9 mph, with gusts as high as 18 mph.

Tonight

A slight chance of showers and thunderstorms between 11pm and 1am. Mostly cloudy, with a low around 82. South wind 5 to 9 mph. Chance of precipitation is 20%.

Thursday

A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 97. South southwest wind 5 to 13 mph, with gusts as high as 23 mph.

Thursday Night

A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 4am. Mostly cloudy, with a low around 81. South southwest wind 5 to 10 mph. Chance of precipitation is 20%.

Friday

A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 94. South wind 5 to 9 mph, with gusts as high as 20 mph.

Friday Night

A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 76.

Saturday

A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 97.

Saturday Night

Partly cloudy, with a low around 79.

Sunday

Mostly sunny, with a high near 100.

Sunday Night

Partly cloudy, with a low around 81.