National Weather Service United States Department of Commerce

Strong storm system to bring unsettled weather from Gulf Coast to Great Lakes through Wednesday

A strong storm system will bring potential for severe weather, heavy rainfall and flooding, and heavy snow from the Gulf Coast to the Great Lakes through Wednesday. Severe storms are possible Tuesday across the Gulf Coast states with damaging winds as the primary threat, however a tornadoes cannot be ruled out. Flash flooding is also possible across parts of the Southeast through Wednesday.
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Current Conditions

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18 Miles SE Mammoth Lakes CA

7 Day Forecast

For More Weather Information:

Las Vegas, NV Local Forecast Office

Tonight

Blustery

Blustery

Low: 27 °FRising Temperatures

Tuesday

Sunny

Sunny

High: 49 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 28 °F

Wednesday

Windy

Windy

High: 43 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 17 °F

Christmas
Day

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 29 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 13 °F

Friday

Sunny

Sunny

High: 31 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 15 °F

Detailed Forecast

  • Tonight Mostly clear, with a temperature rising to around 33 by 4am. Blustery, with a north wind 25 to 29 mph, with gusts as high as 40 mph.
  • Tuesday Sunny, with a high near 49. North northwest wind 13 to 18 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 26 mph.
  • Tuesday Night Mostly clear, with a steady temperature around 28. West northwest wind 9 to 11 mph.
  • Wednesday Mostly sunny, with a high near 43. Windy, with a west wind 15 to 20 mph increasing to 29 to 34 mph in the morning. Winds could gust as high as 48 mph.
  • Wednesday Night A 30 percent chance of snow showers, mainly before 4am. Mostly cloudy, with a low around 17. Windy, with a west wind 37 to 42 mph increasing to 43 to 48 mph in the evening. Winds could gust as high as 70 mph. New snow accumulation of less than a half inch possible.
  • Christmas Day A 20 percent chance of snow showers before 10am. Mostly sunny, with a high near 29. Breezy.
  • Thursday Night Mostly clear, with a low around 13.
  • Friday Sunny, with a high near 31.
  • Friday Night Mostly clear, with a low around 15.
  • Saturday Mostly sunny, with a high near 36.
  • Saturday Night Partly cloudy, with a low around 14.
  • Sunday Mostly sunny, with a high near 33.
  • Sunday Night Partly cloudy, with a low around 10.
  • Monday Mostly sunny, with a high near 29.