National Weather Service Forecast for: Villanova PA
Issued by: National Weather Service Philadelphia, PA
Updated: 1:45 am EST Dec 23, 2025
 
Overnight

Overnight: A chance of snow. Cloudy, with a low around 31. South wind around 5 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Chance Snow

 Tuesday

Tuesday: Rain and snow before 3pm, then a slight chance of rain between 3pm and 4pm. High near 40. South wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Rain/Snow
then Slight
Chance Rain
 Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 35. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Partly Cloudy

 Wednesday

Wednesday: Sunny, with a high near 44. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunny

 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 29. Calm wind.
Mostly Cloudy

 Christmas
Day
Christmas Day: A slight chance of rain before 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 20%.
Slight Chance
Rain
 Thursday
Night
Thursday Night: Mostly cloudy, with a low around 26.
Mostly Cloudy

 Friday

Friday: A chance of snow before 1pm, then snow and freezing rain. High near 33. Chance of precipitation is 80%.
Chance Snow
then Wintry
Mix
 Friday
Night
Friday Night: Snow and freezing rain before 1am, then rain or freezing rain likely. Low around 27. Chance of precipitation is 90%.
Wintry Mix
Lo 31 °F Hi 40 °F Lo 35 °F Hi 44 °F Lo 29 °F Hi 43 °F Lo 26 °F Hi 33 °F Lo 27 °F

 

Overnight
 
 A chance of snow. Cloudy, with a low around 31. South wind around 5 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
 
 Rain and snow before 3pm, then a slight chance of rain between 3pm and 4pm. High near 40. South wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
 
 Partly cloudy, with a low around 35. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
 
 Sunny, with a high near 44. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
 
 Mostly cloudy, with a low around 29. Calm wind.
Christmas Day
 
 A slight chance of rain before 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 20%.
Thursday Night
 
 Mostly cloudy, with a low around 26.
Friday
 
 A chance of snow before 1pm, then snow and freezing rain. High near 33. Chance of precipitation is 80%.
Friday Night
 
 Snow and freezing rain before 1am, then rain or freezing rain likely. Low around 27. Chance of precipitation is 90%.
Saturday
 
 A chance of rain or freezing rain before 1pm, then a chance of rain. Cloudy, with a high near 38. Chance of precipitation is 30%.
Saturday Night
 
 A chance of rain. Cloudy, with a low around 33. Chance of precipitation is 40%.
Sunday
 
 Rain likely. Cloudy, with a high near 46. Chance of precipitation is 70%.
Sunday Night
 
 A chance of rain. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Monday
 
 Mostly sunny, with a high near 30.

 

Forecast from NOAA-NWS for Villanova PA.