National Weather Service Forecast for: Meridian, PA
Issued by: National Weather Service Pittsburgh/Moon Township, PA
Updated: Sat, 12-Jul-2025 5:13pm EDT

Renfrew
 
  Sunday

Sunday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Monday

Monday: Areas Of Fog then Mostly Sunny
Areas Of Fog then Mostly Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday

Thursday: Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Slight Chance Showers And T-Storms then Showers And T-Storms Likely
Friday

Friday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Saturday

Saturday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
  Hi 85 °F Hi 85 °F Hi 89 °F Hi 89 °F Hi 86 °F Hi 84 °F Hi 82 °F
 
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Sunday
Night
Sunday Night: Showers And Thunderstorms Likely then Areas Of Fog
Showers And T-Storms Likely then Areas Of Fog
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday
Night
Thursday Night: Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers And T-Storms Likely then Chance Showers And T-Storms
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 68 °F Lo 65 °F Lo 62 °F Lo 67 °F Lo 69 °F Lo 67 °F Lo 64 °F  

 

Tonight
 
A chance of showers and thunderstorms before 5am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. South wind 2 to 6 mph. Chance of precipitation is 30%.
Sunday
 
A chance of showers and thunderstorms before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms between 2pm and 4pm, then showers and thunderstorms likely. Partly sunny, with a high near 85. Southwest wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Sunday Night
 
Showers and thunderstorms likely before 9pm, then areas of fog and a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Northwest wind 1 to 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Monday
 
Areas of fog before 10am. Mostly sunny, with a high near 85. West wind 1 to 5 mph.
Monday Night
 
Mostly clear, with a low around 62. North wind around 3 mph.
Tuesday
 
Sunny, with a high near 89.
Tuesday Night
 
Partly cloudy, with a low around 67.
Wednesday
 
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 89. Chance of precipitation is 40%.
Wednesday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
Thursday
 
A slight chance of showers and thunderstorms before 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 86. Chance of precipitation is 70%.
Thursday Night
 
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 70%.
Friday
 
A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 50%.
Friday Night
 
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Saturday
 
A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82.

 

Forecast from NOAA-NWS for Meridian, PA.