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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Los Altos CA

7 Day Forecast

Tonight

Partly Cloudy

Partly
Cloudy

Low: 42 °F

Monday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 63 °F

Monday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 41 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 65 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 40 °F

Wednesday

Sunny

Sunny

High: 68 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 42 °F

Thursday

Sunny

Sunny

High: 70 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 44 °F

Detailed Forecast

  • Tonight Partly cloudy, with a low around 42. Light south wind.
  • Monday A 20 percent chance of showers after 10am. Partly sunny, with a high near 63. South southwest wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
  • Monday Night A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 41. Calm wind.
  • Tuesday Mostly sunny, with a high near 65. Calm wind becoming north around 5 mph in the morning.
  • Tuesday Night Mostly clear, with a low around 40. Northwest wind 5 to 7 mph becoming calm in the evening.
  • Wednesday Sunny, with a high near 68.
  • Wednesday Night Mostly clear, with a low around 42.
  • Thursday Sunny, with a high near 70.
  • Thursday Night Mostly clear, with a low around 44.
  • Friday Sunny, with a high near 70.
  • Friday Night Mostly clear, with a low around 44.
  • Saturday Sunny, with a high near 71.
  • Saturday Night Mostly clear, with a low around 46.
  • Sunday Sunny, with a high near 71.