Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain from Tropical Storm Moke will begin to impact the Big Island today, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Repeated storms and heavy rainfall may cause flash flooding from the Plains into the Lower MS Valley. Dangerous heat persists across the South. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until August 23, 08:00 PM PDT

Current conditions at

Boulder City Municipal Airport (KBVU)

Lat: 35.9475°NLon: 114.8611°WElev: 2200.0ft.

Clear

106°F

41°C

Humidity	10%
Wind Speed	SSE 10 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	40°F (4°C)
Visibility	10.00 mi
Heat Index	101°F (38°C)
Last update	23 Aug 12:15 PM PDT

More Information:

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

Extended Forecast for

4 Miles S Lake Mead NV

Extreme Heat Warning August 23, 12:40pm until August 23, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 23, 12:40pm until August 23, 08:00pm
NOW until 8:00pm Sun
Extreme Heat Warning
This Afternoon
High: 108 °F
Hot
Tonight
Low: 91 °F
Partly Cloudy
Monday
High: 105 °F
Hot
Monday Night
Low: 86 °F
Mostly Clear
Tuesday
High: 106 °F
Hot
Tuesday Night
Low: 89 °F
Mostly Clear
Wednesday
High: 108 °F
Hot
Wednesday Night
Low: 90 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 108. South wind 8 to 10 mph, with gusts as high as 20 mph.

Tonight

Partly cloudy, with a low around 91. South southeast wind 5 to 8 mph.

Monday

Mostly sunny and hot, with a high near 105. South southeast wind 8 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

Monday Night

Mostly clear, with a low around 86. South wind 3 to 7 mph.

Tuesday

Sunny and hot, with a high near 106. Light and variable wind.

Tuesday Night

Mostly clear, with a low around 89.

Wednesday

Sunny and hot, with a high near 108.

Wednesday Night

Mostly clear, with a low around 90.

Thursday

Sunny and hot, with a high near 109.