National Weather Service Forecast for: Wilkes Barre PA
Issued by: National Weather Service Binghamton, NY
Updated: 8:20 am EDT Aug 31, 2026

Wilkes-Barre
 
Today

Today: Showers likely and possibly a thunderstorm before 3pm, then scattered showers and thunderstorms between 3pm and 4pm, then showers likely and possibly a thunderstorm after 4pm.  Mostly cloudy, with a high near 80. Calm wind.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
High: 80 °F
Tonight

Tonight: Showers and thunderstorms likely, mainly before 2am, then showers likely and possibly a thunderstorm after 4am.  Patchy fog between 9pm and 10pm.  Otherwise, mostly cloudy, with a low around 68. Calm wind.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Low: 68 °F
Tuesday

Tuesday: A chance of showers and thunderstorms, mainly after 2pm.  Cloudy, then gradually becoming mostly sunny, with a high near 88. Heat index values as high as 98. Calm wind becoming west around 5 mph.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
High: 88 °F
Tuesday
Night
Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 68. Calm wind.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Low: 68 °F
Wednesday

Wednesday: Showers likely and possibly a thunderstorm.  Patchy fog before 7am.  Otherwise, mostly cloudy, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 70%.
High: 84 °F
Wednesday
Night
Wednesday Night: Showers and possibly a thunderstorm.  Low around 68. Chance of precipitation is 80%.
Low: 68 °F
Thursday

Thursday: Showers likely, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 86. Chance of precipitation is 60%.
High: 86 °F
Thursday
Night
Thursday Night: Showers likely and possibly a thunderstorm before 8pm.  Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Low: 63 °F
Friday

Friday: Partly sunny, with a high near 80.
High: 80 °F
Showers
Likely

Showers
Likely and
Patchy Fog

Chance
Showers then
Chance
T-storms
Chance
T-storms then
Showers
Likely and
Patchy Fog
Showers
Likely and
Patchy Fog

Showers


Showers
Likely

Showers
Likely then
Partly Cloudy

Partly Sunny


Hazardous Weather Outlook
 

Today
 
Showers likely and possibly a thunderstorm before 3pm, then scattered showers and thunderstorms between 3pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 80. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
 
Showers and thunderstorms likely, mainly before 2am, then showers likely and possibly a thunderstorm after 4am. Patchy fog between 9pm and 10pm. Otherwise, mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
 
A chance of showers and thunderstorms, mainly after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 88. Heat index values as high as 98. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
 
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
Showers likely and possibly a thunderstorm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 84. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.
Wednesday Night
 
Showers and possibly a thunderstorm. Low around 68. Chance of precipitation is 80%.
Thursday
 
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.
Thursday Night
 
Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Friday
 
Partly sunny, with a high near 80.
Friday Night
 
Partly cloudy, with a low around 59.
Saturday
 
Mostly sunny, with a high near 76.
Saturday Night
 
Partly cloudy, with a low around 57.
Sunday
 
Mostly sunny, with a high near 77.

 

Forecast from NOAA-NWS for Wilkes Barre PA.