National Weather Service Forecast for: Jonestown, PA
Issued by: National Weather Service State College, PA
Updated: 09/15/2025 7:17am

Jonestown,Pa
 
Today

Today: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Chance Rain Showers
Chance Rain Showers
Thursday

Thursday: Slight Chance Rain Showers then Mostly Sunny
Slight Chance Rain Showers then Mostly Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Partly Sunny
Partly Sunny
 
Hi 84 °F Hi 81 °F Hi 74 °F Hi 83 °F Hi 85 °F Hi 76 °F Hi 76 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Chance Rain Showers
Chance Rain Showers
Wednesday
Night
Wednesday Night: Chance Rain Showers
Chance Rain Showers
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
 
Lo 57 °F Lo 58 °F Lo 59 °F Lo 59 °F Lo 53 °F Lo 52 °F Lo 55 °F  

 

Today
 
Partly sunny, with a high near 84. East wind 2 to 8 mph.
Tonight
 
Partly cloudy, with a low around 57. East wind 3 to 7 mph.
Tuesday
 
Mostly sunny, with a high near 81. Northeast wind 5 to 10 mph.
Tuesday Night
 
A chance of rain showers after 8pm. Mostly cloudy, with a low around 58. East wind 5 to 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Wednesday
 
A chance of rain showers. Mostly cloudy, with a high near 74. Northeast wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Wednesday Night
 
A chance of rain showers. Mostly cloudy, with a low around 59. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Thursday
 
A slight chance of rain showers before 8am. Mostly sunny, with a high near 83.
Thursday Night
 
Mostly clear, with a low around 59.
Friday
 
Sunny, with a high near 85.
Friday Night
 
Mostly clear, with a low around 53.
Saturday
 
Sunny, with a high near 76.
Saturday Night
 
Partly cloudy, with a low around 52.
Sunday
 
Partly sunny, with a high near 76.
Sunday Night
 
Partly cloudy, with a low around 55.

 

Forecast from NOAA-NWS for Jonestown, PA.
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