National Weather Service United States Department of Commerce

A stalled frontal boundary and ample monsoonal moisture will lead to flash flood potential from the Great Basin to the Great Plains tonight and Tuesday

A stalled frontal boundary will set up along the southern and central Rockies for the next couple of days providing focus for showers and thunderstorms. In addition, ample monsoonal moisture will stream in across the southwest bringing enough moisture to introduce a flash flood threat from the Great Basin and Southwest eastward across the central and southern Rockies into the adjacent Plains.
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Current Conditions

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Mt. Charleston NV

7 Day Forecast

For More Weather Information:

Las Vegas, NV Local Forecast Office

Tonight

Heavy Rain Chance for Measurable Precipitation 70%

Heavy
Rain

Low: 56 °F

Tuesday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 76 °F

Tuesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 57 °F

Wednesday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 79 °F

Wednesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 58 °F

Thursday

Partly Sunny

Partly
Sunny

High: 81 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 58 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 80 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 58 °F

Detailed Forecast

  • Tonight Showers and thunderstorms likely, mainly before 11pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 56. South southwest wind 5 to 7 mph. Chance of precipitation is 70%.
  • Tuesday A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 76. West southwest wind 5 to 9 mph.
  • Tuesday Night A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 57. West southwest wind 5 to 8 mph becoming calm in the evening.
  • Wednesday A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 79. Calm wind becoming south southwest around 5 mph in the afternoon.
  • Wednesday Night A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 58. Southwest wind around 7 mph.
  • Thursday Partly sunny, with a high near 81.
  • Thursday Night Partly cloudy, with a low around 58.
  • Friday Mostly sunny, with a high near 80.
  • Friday Night Partly cloudy, with a low around 58.
  • Saturday A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
  • Saturday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
  • Sunday A chance of showers and thunderstorms. Partly sunny, with a high near 78.
  • Sunday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
  • Monday Partly sunny, with a high near 79.