Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to develop off the southeast U.S. coast tonight and is expected to strengthen and bring flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

Henderson (CMP10)

Lat: 36.0075°NLon: 114.96556°WElev: 2190.0ft.

NA

86°F

30°C

Humidity 36%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Heat Index85°F (29°C)
Last update 10 Oct 01:40 PM PDT
Extended Forecast for

4 Miles WNW Lake Mead NV

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm.  Partly sunny, with a high near 84. East wind around 6 mph becoming south southeast.  Chance of precipitation is 60%.

    High: 84 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 1am.  Mostly cloudy, with a low around 72. West wind around 6 mph becoming east in the evening.  Chance of precipitation is 60%.

    Low: 72 °F

    Showers
    Likely then
    Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between 1pm and 2pm.  Sunny, with a high near 88. Breezy, with a south southeast wind 8 to 13 mph becoming southwest 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 10%.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. West southwest wind 9 to 16 mph becoming north northwest after midnight. Winds could gust as high as 28 mph.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. North wind 5 to 15 mph, with gusts as high as 24 mph.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 84. East wind around 6 mph becoming south southeast. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 72. West wind around 6 mph becoming east in the evening. Chance of precipitation is 60%.
Saturday
A slight chance of showers and thunderstorms between 1pm and 2pm. Sunny, with a high near 88. Breezy, with a south southeast wind 8 to 13 mph becoming southwest 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 10%.
Saturday Night
Mostly clear, with a low around 64. West southwest wind 9 to 16 mph becoming north northwest after midnight. Winds could gust as high as 28 mph.
Sunday
Sunny, with a high near 78. North wind 5 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 60.
Columbus Day
Mostly sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 77.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 59.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Lake Mead NV
 36.12°N 114.81°W (Elev. 1079 ft)
12:57 pm PDT Oct 10, 2025
2pm PDT Oct 10, 2025-6pm PDT Oct 16, 2025
 
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