Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Current conditions at

TRUXTON CANYON (TCRA3)

Lat: 35.78013°NLon: 113.79563°WElev: 5304.0ft.

NA

67°F

19°C

Humidity 62%
Wind Speed SE 10 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 31 Aug 06:14 AM MST
Extended Forecast for

29 Miles SE Lake Mead NV

  • Today

    Today: A slight chance of showers and thunderstorms between 7am and 4pm.  Mostly sunny, with a high near 84. South wind 16 to 20 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    High: 84 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 7pm and 8pm.  Mostly clear, with a low around 71. South southeast wind around 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 10%.

    Low: 71 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85. Breezy, with a south southwest wind 17 to 23 mph, with gusts as high as 31 mph.

    High: 85 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. South wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 29 mph.

    High: 85 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Breezy.

    High: 85 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers and thunderstorms after 11am.  Sunny, with a high near 85. Breezy.

    High: 85 °F

    Slight Chance
    T-storms and
    Breezy

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 7am and 4pm. Mostly sunny, with a high near 84. South wind 16 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
A slight chance of showers and thunderstorms between 7pm and 8pm. Mostly clear, with a low around 71. South southeast wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 10%.
Tuesday
Sunny, with a high near 85. Breezy, with a south southwest wind 17 to 23 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 69. South wind 14 to 18 mph, with gusts as high as 28 mph.
Wednesday
Sunny, with a high near 85. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Sunny, with a high near 85. Breezy.
Thursday Night
Mostly clear, with a low around 71.
Friday
A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 85. Breezy.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
29 Miles SE Lake Mead NV
 35.84°N 114.31°W (Elev. 4734 ft)
11:32 pm MST Aug 30, 2026
6am MST Aug 31, 2026-6pm MST Sep 6, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database