National Weather Service United States Department of Commerce

Heavy Snow For the Southern Rockies with Heavy Rain for Portions of the Southwest

A moist flow off the Pacific will bring heavy rain to southern California and Arizona with heavy snow for the southern Rocky Mountains Monday. More freezing rain is possible from the southern Plains to the central Mississippi Valley. Heavy snow is also expected for portions of New England and upstate New York Monday.
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Current Conditions

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Mammoth Lakes CA

7 Day Forecast

For More Weather Information:

Reno, NV Local Forecast Office

Tonight

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 19 °F

Monday

Snow Chance for Measurable Precipitation 80%

Snow

High: 37 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 18 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 40 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 20 °F

Wednesday

Sunny

Sunny

High: 44 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 22 °F

Thursday

Sunny

Sunny

High: 50 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 22 °F

Detailed Forecast

  • Tonight Scattered snow showers, mainly after 4am. Mostly cloudy, with a low around 19. Calm wind. Chance of precipitation is 30%. Total nighttime snow accumulation of less than one inch possible.
  • Monday Snow showers, mainly between 10am and 4pm. High near 37. West wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
  • Monday Night Scattered snow showers, mainly before 10pm. Mostly cloudy, with a low around 18. West wind around 5 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
  • Tuesday Partly sunny, with a high near 40. West wind 5 to 10 mph becoming north in the morning.
  • Tuesday Night Mostly clear, with a low around 20. Northeast wind 5 to 10 mph.
  • Wednesday Sunny, with a high near 44.
  • Wednesday Night Mostly clear, with a low around 22.
  • Thursday Sunny, with a high near 50.
  • Thursday Night Mostly clear, with a low around 22.
  • Friday Sunny, with a high near 53.
  • Friday Night Mostly clear, with a low around 24.
  • Saturday Sunny, with a high near 53.
  • Saturday Night Partly cloudy, with a low around 26.
  • Sunday Mostly sunny, with a high near 53.