Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Overcast

54°F

12°C

Humidity 87%
Wind Speed NE 3 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 18 Nov 04:35 AM PST
Extended Forecast for

5 Miles ESE Lake Mead NV

Flood Watch November 18, 05:48am until November 19, 05:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch November 18, 05:48am until November 19, 05:00am

    NOW until 5:00am Wed

    Flood Watch

  • Overnight

    Low: 54 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm.  High near 56. East wind 8 to 10 mph becoming south southeast in the afternoon.  Chance of precipitation is 90%.

    High: 56 °F

    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 49. South wind around 6 mph becoming east northeast after midnight.  Chance of precipitation is 50%.

    Low: 49 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 11am.  Mostly cloudy, with a high near 53. Northwest wind around 7 mph becoming east northeast in the afternoon.  Chance of precipitation is 60%.

    High: 53 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 11pm.  Mostly cloudy, with a low around 49. North wind around 6 mph becoming west after midnight.

    Low: 49 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of showers.  Mostly cloudy, with a high near 54.

    High: 54 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Cloudy, with a low around 54. East wind around 7 mph. Chance of precipitation is 60%.
Tuesday
Showers and possibly a thunderstorm. High near 56. East wind 8 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 90%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. South wind around 6 mph becoming east northeast after midnight. Chance of precipitation is 50%.
Wednesday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 53. Northwest wind around 7 mph becoming east northeast in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 49. North wind around 6 mph becoming west after midnight.
Thursday
Partly sunny, with a high near 54.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 49.
Friday
A slight chance of showers. Mostly cloudy, with a high near 54.
Friday Night
Mostly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Lake Mead NV
 36.04°N 114.69°W (Elev. 2792 ft)
4:21 am MST Nov 18, 2025
5am MST Nov 18, 2025-6pm MST 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