National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Current Conditions

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Mendenhall Valley AK

7 Day Forecast

For More Weather Information:

Juneau, AK Local Forecast Office

Overnight

Showers Chance for Measurable Precipitation 80%

Showers

Low: 35 °F

Friday

Showers Chance for Measurable Precipitation 90%

Showers

High: 41 °F

Friday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 36 °F

Saturday

Rain Chance for Measurable Precipitation 100%

Rain

High: 42 °F

Saturday
Night

Showers Chance for Measurable Precipitation 100%

Showers

Low: 36 °F

Sunday

Showers Chance for Measurable Precipitation 100%

Showers

High: 43 °F

Sunday
Night

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 35 °F

Monday

Rain Likely

Rain
Likely

High: 42 °F

Monday
Night

Rain Likely

Rain
Likely

Low: 34 °F

Detailed Forecast

  • Overnight Showers. Low around 35. Southeast wind around 10 mph. Chance of precipitation is 80%.
  • Friday Showers. High near 41. Southeast wind 10 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
  • Friday Night Rain. Low around 36. Southeast wind 15 to 20 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
  • Saturday Rain. High near 42. Southeast wind around 20 mph. Chance of precipitation is 100%.
  • Saturday Night Showers. Low around 36. Southeast wind 10 to 15 mph. Chance of precipitation is 100%.
  • Sunday Showers. High near 43. Chance of precipitation is 100%.
  • Sunday Night Showers likely, mainly before midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
  • Monday Rain likely. Mostly cloudy, with a high near 42.
  • Monday Night Rain likely. Cloudy, with a low around 34.
  • Tuesday Rain likely. Cloudy, with a high near 42.
  • Tuesday Night Rain likely. Cloudy, with a low around 33.
  • Wednesday A chance of rain. Cloudy, with a high near 39.
  • Wednesday Night A chance of rain. Mostly cloudy, with a low around 33.
  • Thursday A chance of rain. Mostly cloudy, with a high near 38.