Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Boulder City Municipal Airport (KBVU)

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

Rain

66°F

19°C

Humidity 88%
Wind Speed E 4 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 63°F (17°C)
Visibility 8.00 mi
Last update 11 Oct 01:35 AM PDT
Extended Forecast for

5 Miles ESE Lake Mead NV

Flood Watch October 11, 01:58am until October 12, 05:00am
High Wind Warning October 11, 05:00am until October 11, 08:00pm
Click here for hazard details and duration
Flood Watch
High Wind Warning
  •  
    Flood Watch October 11, 01:58am until October 12, 05:00am

    NOW until 5:00am Mon

    Flood Watch

  • Overnight

    Low: 67 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm, mainly before 4pm, then scattered showers and thunderstorms after 4pm.  Patchy blowing dust between 10am and 1pm. Temperature rising to near 70 by 8am, then falling to around 65 during the remainder of the day. Windy, with a south wind 18 to 28 mph increasing to 28 to 38 mph in the morning. Winds could gust as high as 55 mph.  Chance of precipitation is 80%.

    High: 70 °F⇓

    Showers and
    Windy

  • Sunday Night

    Sunday Night: Isolated showers before 7pm, then isolated showers after 4am.  Mostly cloudy, with a low around 61. Breezy, with a south wind 18 to 24 mph, with gusts as high as 37 mph.  Chance of precipitation is 20%.

    Low: 61 °F

    Isolated
    Showers and
    Breezy

  • Columbus Day

    Columbus Day: Scattered showers and thunderstorms before 3pm, then isolated showers and thunderstorms after 4pm.  Mostly sunny, with a high near 66. Breezy, with a south wind 17 to 23 mph, with gusts as high as 37 mph.  Chance of precipitation is 40%.

    High: 66 °F

    Scattered
    Showers and
    Breezy

  • Monday Night

    Monday Night: Scattered showers.  Mostly cloudy, with a low around 55. South wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%.

    Low: 55 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 67. South southeast wind 6 to 8 mph becoming east. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm, mainly before 4pm, then scattered showers and thunderstorms after 4pm. Patchy blowing dust between 10am and 1pm. Temperature rising to near 70 by 8am, then falling to around 65 during the remainder of the day. Windy, with a south wind 18 to 28 mph increasing to 28 to 38 mph in the morning. Winds could gust as high as 55 mph. Chance of precipitation is 80%.
Sunday Night
Isolated showers before 7pm, then isolated showers after 4am. Mostly cloudy, with a low around 61. Breezy, with a south wind 18 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Columbus Day
Scattered showers and thunderstorms before 3pm, then isolated showers and thunderstorms after 4pm. Mostly sunny, with a high near 66. Breezy, with a south wind 17 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 40%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 55. South wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 72.
Thursday Night
Clear, with a low around 59.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Lake Mead NV
 36.04°N 114.69°W (Elev. 2792 ft)
12:22 am MST Oct 11, 2026
1am MST Oct 11, 2026-6pm MST Oct 17, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database