10-Day Weather Forecast - Mertztown, PA
Weekend Weather
- 46|31°FSunnyHourly details
Today
46°FSunny breezy with highs in the upper 40s. West winds 15 to 25 mph with gusts up to 45 mph.
Tonight
31°FMostly clear in the evening then becoming mostly cloudy. Cold with lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph becoming north around 5 mph after midnight.
- 49|46°FMostly CloudyHourly details
Day
49°FMostly cloudy. Highs in the lower 50s. Southeast winds 10 to 15 mph. Gusts up to 30 mph in the afternoon.
Night
46°FA chance of rain in the evening then showers after midnight. Not as cool with lows in the mid 40s. Temperature rising to around 50 after midnight. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.
- 64|26°FRainHourly details
Day
64°FShowers breezy and much warmer with highs in the mid 60s. South winds 15 to 25 mph with gusts up to 40 mph. Chance of rain near 100 percent.
Night
26°FRain showers. Breezy and much colder with lows in the upper 20s. Chance of rain near 100 percent.
- 30|21°FMostly SunnyHourly details
Day
30°FMostly sunny in the morning then becoming mostly cloudy. Much cooler with highs in the mid 30s.
Night
21°FPartly cloudy in the evening then clearing. Cold with lows in the lower 20s.
- 36|30°FMostly SunnyHourly details
Day
36°FMostly sunny. Highs in the upper 30s.
Night
30°FMostly cloudy. Cold with lows in the upper 20s.
- 46|32°FPartly SunnyHourly details
Day
46°FPartly sunny. Highs in the upper 40s.
Night
32°FMostly cloudy in the evening then becoming partly cloudy. Cold with lows in the lower 30s.
- 52|33°FMostly Sunny
Day
52°FMostly sunny. Highs in the lower 50s.
Night
33°FCloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 33F. Dew point will be around 36F with an average humidity of 79%. Winds will be 5 mph from the NW.
Weekend Weather
- 44|27°FMostly Cloudy
Day
44°FMostly cloudy. High temperature around 44F. Dew point will be around 28F with an average humidity of 62%. Winds will be 11 mph from the NW.
Night
27°FPartly cloudy. Low temperature around 27F. Dew point will be around 21F with an average humidity of 58%. Winds will be 9 mph from the NW.
- 42|30°FPartly Cloudy
Day
42°FPartly cloudy. High temperature around 42F. Dew point will be around 20F with an average humidity of 52%. Winds will be 9 mph from the NW.
Night
30°FPartly cloudy. Low temperature around 30F. Dew point will be around 22F with an average humidity of 60%. Winds will be 3 mph from the NW.
- 44|27°FPartly Cloudy
Day
44°FPartly cloudy. High temperature around 44F. Dew point will be around 26F with an average humidity of 60%. Winds will be 9 mph from the NW.
Night
27°FPartly cloudy. Low temperature around 27F. Dew point will be around 20F with an average humidity of 59%. Winds will be 6 mph from the NW.













