Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until August 10, 08:00 PM MST

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Clear

88°F

31°C

Humidity	33%
Wind Speed	N 3 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	10 Aug 01:55 AM PDT

More Information:

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

Extended Forecast for

22 Miles ESE Lake Mead NV

Extreme Heat Warning August 10, 02:21am until August 10, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 10, 02:21am until August 10, 08:00pm
NOW until 8:00pm Mon
Extreme Heat Warning
Overnight
Low: 91 °F
Mostly Clear
Monday
High: 108 °F
Hot
Monday Night
Low: 91 °F
Partly Cloudy
Tuesday
High: 104 °F
Mostly Sunny
then Isolated
T-storms
Tuesday Night
Low: 87 °F
Isolated
T-storms
Wednesday
High: 100 °F
Scattered
Showers then
Scattered
T-storms
Wednesday Night
Low: 84 °F
Scattered
T-storms then
Scattered
Showers
Thursday
High: 97 °F
Isolated
T-storms

Detailed Forecast

Overnight

Mostly clear, with a low around 91. South wind around 10 mph, with gusts as high as 18 mph.

Monday

Mostly sunny and hot, with a high near 108. South wind 10 to 14 mph.

Monday Night

Partly cloudy, with a low around 91. South wind 10 to 14 mph, with gusts as high as 24 mph.

Tuesday

Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 104. Southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.

Tuesday Night

Isolated showers and thunderstorms after 11pm. Mostly cloudy, with a low around 87. South southeast wind 8 to 10 mph. Chance of precipitation is 20%.

Wednesday

Scattered showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 100. Chance of precipitation is 40%.

Wednesday Night

Scattered showers and thunderstorms. Mostly cloudy, with a low around 84. Chance of precipitation is 40%.

Thursday

Isolated showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 97.

Thursday Night

A chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 82.

Friday

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