National Weather Service United States Department of Commerce

Heavy rain forecast for parts of the Southwest

The combination of a slow-moving front and monsoon moisture will bring thunderstorms to parts of the Southwest, some with heavy rain that could lead to isolated flash flooding. Areas at risk include southern Arizona, New Mexico and western Texas.
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Current Conditions

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20 Miles W Mercury NV

7 Day Forecast

For More Weather Information:

Las Vegas, NV Local Forecast Office

Overnight

Mostly Clear

Mostly
Clear

Low: 26 °C

Friday

Mostly Sunny

Mostly
Sunny

High: 39 °C

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 26 °C

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 38 °C

Saturday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 26 °C

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 34 °C

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 22 °C

Monday

Chance Thunderstorms

Chance
Thunderstorms

High: 34 °C

Monday
Night

Chance Thunderstorms

Chance
Thunderstorms

Low: 23 °C

Detailed Forecast

  • Overnight Mostly clear, with a low around 26. North northeast wind 8 to 10 km/h.
  • Friday Mostly sunny, with a high near 39. Light and variable wind becoming south southwest 13 to 18 km/h in the afternoon.
  • Friday Night Partly cloudy, with a low around 26. South southwest wind 13 to 23 km/h becoming east southeast in the evening. Winds could gust as high as 32 km/h.
  • Saturday A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 38. Light and variable wind becoming south southwest 19 to 24 km/h in the afternoon. Winds could gust as high as 34 km/h.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 26. Southeast wind 22 to 27 km/h decreasing to 14 to 19 km/h in the evening. Winds could gust as high as 39 km/h.
  • Sunday A 40 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 34.
  • Sunday Night A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 22.
  • Monday A chance of showers and thunderstorms. Partly sunny, with a high near 34.
  • Monday Night A chance of showers and thunderstorms. Partly cloudy, with a low around 23.
  • Tuesday Sunny, with a high near 37.
  • Tuesday Night Mostly clear, with a low around 24.
  • Wednesday Sunny, with a high near 37.
  • Wednesday Night Mostly clear, with a low around 25.
  • Thursday Sunny, with a high near 37.