National Weather Service United States Department of Commerce

Heavy rain forecast for Pacific Northwest this week

A cold front moving onshore along the Pacific Northwest and northern California coast will bring heavy rain to the region through the first part of the week. A second cold front expected to move onshore by late Tuesday, bringing additional rain and higher-elevation snow to the region.
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Current Conditions

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Cheltenham PA

7 Day Forecast

For More Weather Information:

Philadelphia, PA Local Forecast Office

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 50 °F

Tuesday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 68 °F

Tuesday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 50 °F

Wednesday

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 59 °F

Wednesday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 44 °F

Thursday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 57 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 48 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 62 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 46 °F

Detailed Forecast

  • Tonight A slight chance of showers after 2am. Mostly cloudy, with a low around 50. Southwest wind 3 to 5 mph. Chance of precipitation is 20%.
  • Tuesday A chance of showers, mainly after noon. Mostly cloudy, with a high near 68. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday Night Rain likely, mainly after 2am. Cloudy, with a low around 50. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Wednesday Rain likely. Cloudy, with a high near 59. North wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Wednesday Night Rain likely, mainly before 2am. Cloudy, with a low around 44. Northwest wind around 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Thursday A chance of showers. Cloudy, with a high near 57. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
  • Thursday Night Mostly cloudy, with a low around 48.
  • Friday Mostly sunny, with a high near 62.
  • Friday Night Partly cloudy, with a low around 46.
  • Saturday Sunny, with a high near 65.
  • Saturday Night Mostly clear, with a low around 48.
  • Sunday Sunny, with a high near 64.
  • Sunday Night Mostly clear, with a low around 48.
  • Monday Sunny, with a high near 66.