National Weather Service Forecast for: Meridian, PA
Issued by: National Weather Service Pittsburgh/Moon Township, PA
Updated: Thu, 23-Oct-2025 8:43am EDT

Renfrew
 
Today

Today: Chance Light Rain then Rain Showers Likely
Chance Light Rain then Rain Showers Likely
Friday

Friday: Chance Rain Showers
Chance Rain Showers
Saturday

Saturday: Areas Of Frost then Partly Sunny
Areas Of Frost then Partly Sunny
Sunday

Sunday: Areas Of Frost then Mostly Sunny
Areas Of Frost then Mostly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Slight Chance Rain Showers
Slight Chance Rain Showers
Wednesday

Wednesday: Chance Rain Showers
Chance Rain Showers
 
Hi 51 °F Hi 50 °F Hi 54 °F Hi 57 °F Hi 55 °F Hi 55 °F Hi 53 °F  
 
Tonight

Tonight: Chance Rain Showers
Chance Rain Showers
Friday
Night
Friday Night: Chance Rain Showers then Areas Of Frost
Chance Rain Showers then Areas Of Frost
Saturday
Night
Saturday Night: Partly Cloudy then Areas Of Frost
Partly Cloudy then Areas Of Frost
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Chance Rain Showers
Chance Rain Showers
Wednesday
Night
Wednesday Night: Rain Showers Likely
Rain Showers Likely
 
Lo 39 °F Lo 32 °F Lo 32 °F Lo 33 °F Lo 33 °F Lo 37 °F Lo 35 °F  

 

Today
 
A chance of rain showers before 10am, then a chance of rain between 10am and 11am, then rain showers likely. Cloudy, with a high near 51. West wind 12 to 16 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Tonight
 
A chance of rain showers. Mostly cloudy, with a low around 39. West wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Friday
 
A chance of rain showers. Mostly cloudy, with a high near 50. West wind 6 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Friday Night
 
A chance of rain showers before 8pm, then areas of frost. Partly cloudy, with a low around 32. West wind 1 to 7 mph. Chance of precipitation is 30%.
Saturday
 
Areas of frost before 9am. Partly sunny, with a high near 54. West wind 1 to 5 mph.
Saturday Night
 
Areas of frost after 1am. Partly cloudy, with a low around 32.
Sunday
 
Areas of frost before 9am. Mostly sunny, with a high near 57.
Sunday Night
 
Partly cloudy, with a low around 33.
Monday
 
Mostly sunny, with a high near 55.
Monday Night
 
Partly cloudy, with a low around 33.
Tuesday
 
A slight chance of rain showers after 8am. Partly sunny, with a high near 55.
Tuesday Night
 
A chance of rain showers. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Wednesday
 
A chance of rain showers. Mostly cloudy, with a high near 53. Chance of precipitation is 50%.
Wednesday Night
 
Rain showers likely. Mostly cloudy, with a low around 35.

 

Forecast from NOAA-NWS for Meridian, PA.