National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the West Coast through Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy 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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Altoona PA

7 Day Forecast

For More Weather Information:

State College, PA Local Forecast Office

Today

Mostly Cloudy

Mostly
Cloudy

High: 35 °F

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 25 °F

Monday

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 38 °F

Monday
Night

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

Low: 32 °F

Tuesday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 45 °F

Tuesday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 42 °F

Wednesday

Rain Chance for Measurable Precipitation 80%

Rain

High: 53 °F

Wednesday
Night

Showers Chance for Measurable Precipitation 80%

Showers

Low: 34 °F

Christmas
Day

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 38 °F

Detailed Forecast

  • Today Mostly cloudy, with a high near 35. Calm wind becoming west around 5 mph.
  • Tonight Mostly cloudy, with a low around 25. Calm wind becoming southeast around 5 mph after midnight.
  • Monday A slight chance of rain and snow after 2pm. Partly sunny, with a high near 38. Southeast wind 5 to 8 mph. Chance of precipitation is 20%.
  • Monday Night A slight chance of rain and snow before 8pm, then a chance of rain. Cloudy, with a low around 32. Southeast wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday A chance of rain. Cloudy, with a high near 45. Southeast wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday Night Rain likely, mainly after 8pm. Cloudy, with a low around 42. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Wednesday Rain. High near 53. Chance of precipitation is 80%.
  • Wednesday Night Showers. Low around 34. Chance of precipitation is 80%.
  • Christmas Day Showers likely. Mostly cloudy, with a high near 38. Breezy. Chance of precipitation is 60%.
  • Thursday Night Mostly cloudy, with a low around 29. Breezy.
  • Friday Partly sunny, with a high near 44.
  • Friday Night Mostly cloudy, with a low around 34.
  • Saturday A chance of snow showers. Cloudy, with a high near 41. Chance of precipitation is 30%.