Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Mostly Cloudy

57°F

14°C

Humidity 71%
Wind Speed NE 6 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 18 Nov 07:35 AM PST
Extended Forecast for

5 Miles S Lake Mead NV

Flood Watch November 18, 08:41am until November 19, 04:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch November 18, 08:41am until November 19, 04:00am

    NOW until 4:00am Wed

    Flood Watch

  • Today

    High: 59 °F

    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a steady temperature around 58. Light and variable wind.  Chance of precipitation is 40%.

    Low: 58 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly between 10am and 4pm.  Mostly cloudy, with a steady temperature around 56. Northwest wind around 5 mph becoming east in the afternoon.  Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 10pm.  Mostly cloudy, with a low around 54. Light and variable wind.

    Low: 54 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 59. South wind around 6 mph.

    High: 59 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

Detailed Forecast

Today
Showers and possibly a thunderstorm. Steady temperature around 59. North wind around 7 mph becoming south southwest in the afternoon. Chance of precipitation is 90%.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 58. Light and variable wind. Chance of precipitation is 40%.
Wednesday
Showers likely, mainly between 10am and 4pm. Mostly cloudy, with a steady temperature around 56. Northwest wind around 5 mph becoming east in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 54. Light and variable wind.
Thursday
Partly sunny, with a high near 59. South wind around 6 mph.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 53.
Friday
A 20 percent chance of showers. Mostly cloudy, with a high near 58.
Friday Night
Mostly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Lake Mead NV
 36.02°N 114.74°W (Elev. 1250 ft)
3:21 am PST Nov 18, 2025
8am PST Nov 18, 2025-6pm PST Nov 24, 2025
 
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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