National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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2 Miles NNE Mendenhall Valley AK

7 Day Forecast

For More Weather Information:

Juneau, AK Local Forecast Office

Today

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 33 °F

Tonight

Snow Chance for Measurable Precipitation 80%

Snow

Low: 30 °F

Sunday

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

High: 36 °F

Sunday
Night

Rain/Snow Chance for Measurable Precipitation 80%

Rain/Snow

Low: 32 °F

Monday

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

High: 37 °F

Monday
Night

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

Low: 32 °F

Tuesday

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

High: 35 °F

Tuesday
Night

Snow Likely

Snow
Likely

Low: 27 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 32 °F

Detailed Forecast

  • Today Snow likely, mainly after noon. Cloudy, with a high near 33. Northeast wind 5 to 15 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
  • Tonight Snow. Low around 30. North wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
  • Sunday A chance of rain and snow before noon, then rain likely. Cloudy, with a high near 36. Southeast wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
  • Sunday Night Rain showers before midnight, then rain and snow showers. Low around 32. East wind 5 to 10 mph becoming south in the evening. Chance of precipitation is 80%.
  • Monday Rain and snow showers likely, becoming all rain after noon. Cloudy, with a high near 37. Southeast wind around 10 mph. Chance of precipitation is 70%.
  • Monday Night A chance of rain before midnight, then rain and snow likely. Cloudy, with a low around 32. Chance of precipitation is 60%.
  • Tuesday Rain and snow likely. Cloudy, with a high near 35. Chance of precipitation is 70%.
  • Tuesday Night Snow likely. Mostly cloudy, with a low around 27.
  • Wednesday Partly sunny, with a high near 32.
  • Wednesday Night A chance of snow. Mostly cloudy, with a low around 27.
  • Christmas Day Rain and snow likely. Cloudy, with a high near 34.
  • Thursday Night Snow likely. Cloudy, with a low around 29.
  • Friday A chance of rain and snow. Mostly cloudy, with a high near 33.