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.

Clear

88°F

31°C

Humidity 20%
Wind Speed SSE 17 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 10 Oct 01:35 PM PDT
Extended Forecast for

2 Miles SSW Boulder City NV

Flood Watch 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 until October 12, 05:00am

    NOW until 5:00am Mon

    Flood Watch

  • This Afternoon

    High: 88 °F

    Slight Chance
    Showers and
    Breezy

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11pm.  Low around 66. South wind 15 to 20 mph becoming light and variable  after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 100%.

    Low: 66 °F

    Showers
    Likely then
    Showers

  • Sunday

    Sunday: Showers and thunderstorms likely before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a slight chance of showers and thunderstorms after 5pm.  Patchy blowing dust after 8am. Mostly cloudy, with a steady temperature around 69. Very windy, with a south southwest wind 18 to 28 mph increasing to 31 to 41 mph. Winds could gust as high as 60 mph.  Chance of precipitation is 70%.

    High: 69 °F

    Showers
    Likely and
    Very Windy

  • Sunday Night

    Sunday Night: A 10 percent chance of showers before 7pm.  Cloudy, then gradually becoming partly cloudy, with a low around 60. South wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.

    Low: 60 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Columbus Day

    Columbus Day: A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 70. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 40%.

    High: 70 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 52.

    Low: 52 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Cloudy, with a high near 88. Breezy, with a south wind around 22 mph, with gusts as high as 34 mph.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11pm. Low around 66. South wind 15 to 20 mph becoming light and variable after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%.
Sunday
Showers and thunderstorms likely before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Patchy blowing dust after 8am. Mostly cloudy, with a steady temperature around 69. Very windy, with a south southwest wind 18 to 28 mph increasing to 31 to 41 mph. Winds could gust as high as 60 mph. Chance of precipitation is 70%.
Sunday Night
A 10 percent chance of showers before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 60. South wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph.
Columbus Day
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 70. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 40%.
Monday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 52.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 75.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Boulder City NV
 35.95°N 114.87°W (Elev. 2149 ft)
1:03 pm PDT Oct 10, 2026
1pm PDT Oct 10, 2026-6pm PDT Oct 16, 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