National Weather Service Forecast for: Reading PA
Issued by: National Weather Service Philadelphia, PA
Updated: 6:05 pm EST Dec 17, 2025
 
Overnight

Overnight: Patchy freezing fog. Mostly cloudy, with a low around 25. Calm wind.
Patchy
Freezing Fog

Thursday

Thursday: Patchy freezing fog before 10am. Partly sunny, with a high near 45. Light east wind becoming southeast 5 to 10 mph in the afternoon.
Patchy
Freezing Fog
then Mostly
Cloudy
Thursday
Night
Thursday Night: Rain, with thunderstorms also possible after 4am.  Temperature rising to around 55 by 5am. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Rain and
Breezy

Friday

Friday: A chance of showers and thunderstorms before 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 55. Breezy, with a west wind 20 to 25 mph, with gusts as high as 45 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
Showers and
Breezy
Friday
Night
Friday Night: Partly cloudy, with a low around 25. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 45 mph.
Partly Cloudy
and Breezy
then Partly
Cloudy
Saturday

Saturday: Partly sunny, with a high near 40.
Partly Sunny

Saturday
Night
Saturday Night: Mostly cloudy, with a low around 34.
Mostly Cloudy

Sunday

Sunday: Mostly sunny, with a high near 46.
Mostly Sunny

Sunday
Night
Sunday Night: Mostly clear, with a low around 25.
Mostly Clear

Lo 25 °F Hi 45 °F Lo 43 °F Hi 55 °F Lo 25 °F Hi 40 °F Lo 34 °F Hi 46 °F Lo 25 °F

Wind Advisory
 

Overnight
 
Patchy freezing fog. Mostly cloudy, with a low around 25. Calm wind.
Thursday
 
Patchy freezing fog before 10am. Partly sunny, with a high near 45. Light east wind becoming southeast 5 to 10 mph in the afternoon.
Thursday Night
 
Rain, with thunderstorms also possible after 4am. Temperature rising to around 55 by 5am. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
 
A chance of showers and thunderstorms before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 55. Breezy, with a west wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
 
Partly cloudy, with a low around 25. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 45 mph.
Saturday
 
Partly sunny, with a high near 40.
Saturday Night
 
Mostly cloudy, with a low around 34.
Sunday
 
Mostly sunny, with a high near 46.
Sunday Night
 
Mostly clear, with a low around 25.
Monday
 
Mostly sunny, with a high near 37.
Monday Night
 
Mostly cloudy, with a low around 26.
Tuesday
 
A chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Tuesday Night
 
Mostly cloudy, with a low around 32.
Wednesday
 
Partly sunny, with a high near 43.

 

Forecast from NOAA-NWS for Reading PA.