10-Day Weather Forecast - Mertztown, PA
As of
- |69°F70% Chance of RainHourly details
Tonight
69°FPartly cloudy with probable rain. Chance of precipitation 65%. Low temperature around 69F. Dew point will be around 70F with an average humidity of 89%. Winds will be 2 mph from the N.
- 82|64°FMostly SunnyHourly details
Day
82°FMostly sunny. Patchy fog this morning. Isolated showers and thunderstorms this afternoon. Hot with highs in the mid 80s. Northwest winds around 5 mph. Chance of rain 20 percent.
Night
64°FMostly clear. Patchy fog after midnight. Lows in the lower 60s. Northwest winds around 5 mph in the evening, becoming light and variable.
- 84|68°FSunnyHourly details
Day
84°FPatchy fog in the morning. Sunny, hot with highs in the mid 80s. West winds around 5 mph.
Night
68°FPartly cloudy. Humid with lows in the mid 60s. West winds around 5 mph in the evening, becoming light and variable.
- 79|63°F70% Chance Rain ShowersHourly details
Day
79°FPartly sunny with a chance of showers in the morning, then mostly cloudy with showers likely in the afternoon. Humid with highs in the lower 80s. Light and variable winds, becoming northwest around 5 mph in the afternoon. Chance of rain 70 percent.
Night
63°FMostly cloudy. Showers likely, mainly in the evening. Lows in the lower 60s. Chance of rain 70 percent.
- 80|65°FPartly SunnyHourly details
Day
80°FPartly sunny. Highs in the lower 80s.
Night
65°FPartly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent.
Weekend Weather
- 76|65°F50% Chance Rain ShowersHourly details
Day
76°FPartly sunny with a 50 percent chance of showers. Highs around 80.
Night
65°FMostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.
- 78|62°F50% Chance Rain ShowersHourly details
Day
78°FPartly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 50 percent.
Night
62°FMostly cloudy in the evening, then clearing. A chance of showers in the evening. Lows around 60. Chance of rain 50 percent.
- 78|63°FSunny
Day
78°FSunny. Highs around 80.
Night
63°FMostly clear. Low temperature around 63F. Dew point will be around 60F with an average humidity of 78%. Winds will be 2 mph from the SW.
- 76|63°FSunny
Day
76°FSunny. High temperature around 76F. Dew point will be around 62F with an average humidity of 74%. Winds will be 2 mph from the SW.
Night
63°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 63F. Dew point will be around 62F with an average humidity of 85%. Winds will be 2 mph from the S.
- 76|62°FMostly Sunny
Day
76°FMostly sunny. High temperature around 76F. Dew point will be around 62F with an average humidity of 77%. Winds will be 1 mph from the SE.
Night
62°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 62F. Dew point will be around 61F with an average humidity of 86%. Winds will be 2 mph from the N.













