Hot temperatures in the Southwest U.S.

Heat is building once again into the Southwest. Temperatures over 100 degrees can be expected in the Desert Southwest through most of this week. Temperatures over 100 will also expand to the Intermountain West on Tuesday.
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Current conditions at

Boulder City Municipal Airport (KBVU)

Lat: 35.9475°NLon: 114.8611°WElev: 2200ft.

A Few Clouds

93°F

34°C

Humidity 18%
Wind Speed ENE 7 MPH
Barometer 29.96 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 28 Jun 3:55 am PDT
Extended Forecast for

4 Miles SW Lake Mead NV

  • Overnight

    Overnight: Isolated showers and thunderstorms.  Mostly cloudy, with a low around 90. South wind around 5 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms

    Low: 90 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 103. South southwest wind 5 to 8 mph becoming calm  in the afternoon.

    Mostly Sunny

    High: 103 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 87. Calm wind becoming south southwest around 5 mph after midnight.

    Partly Cloudy

    Low: 87 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 104. South wind 5 to 15 mph, with gusts as high as 21 mph.

    Mostly Sunny

    High: 104 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 88. South wind 13 to 15 mph, with gusts as high as 21 mph.

    Partly Cloudy

    Low: 88 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 104.

    Slight Chance
    T-storms

    High: 104 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 87.

    Partly Cloudy

    Low: 87 °F

  • Friday

    Friday: A slight chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 102.

    Slight Chance
    T-storms

    High: 102 °F

  • Friday
    Night

    Friday Night: A slight chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 85.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 85 °F

Detailed Forecast

Overnight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 90. South wind around 5 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 103. South southwest wind 5 to 8 mph becoming calm in the afternoon.
Tuesday Night
Partly cloudy, with a low around 87. Calm wind becoming south southwest around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 104. South wind 5 to 15 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 88. South wind 13 to 15 mph, with gusts as high as 21 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 104.
Thursday Night
Partly cloudy, with a low around 87.
Friday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102.
Friday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 85.
Saturday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 102.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 85.
Sunday
Sunny, with a high near 104.
Sunday Night
Mostly clear, with a low around 85.
Independence Day
Sunny and hot, with a high near 105.
Click Map For Forecast
Point Forecast:
4 Miles SW Lake Mead NV
 36.05°N 114.8°W (Elev. 1079 ft)
2:53 am PDT Jun 28, 2016
4am PDT Jun 28, 2016-6pm PDT Jul 4, 2016
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database