| National Weather Service Forecast for:
Atglen, PA Issued by: National Weather Service Philadelphia/Mt Holly |
||||||||||||||||||||||||||||||||||||||||
| Updated: Thu, 23-Apr-2026 4:08am EDT | ||||||||||||||||||||||||||||||||||||||||
| Atglen | ||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| Overnight |
Mostly cloudy, with a low around 48. Northwest wind around 5 mph. |
| Thursday |
Patchy fog between 7am and 8am. Mostly sunny, with a high near 73. Northwest wind 5 to 15 mph. |
| Thursday Night |
Partly cloudy, with a low around 48. North wind 5 to 10 mph. |
| Friday |
Mostly sunny, with a high near 67. Southeast wind around 5 mph. |
| Friday Night |
A chance of rain showers after 8pm. Mostly cloudy, with a low around 47. Southeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
| Saturday |
Rain showers. Cloudy, with a high near 52. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. |
| Saturday Night |
Rain showers. Cloudy, with a low around 42. Chance of precipitation is 80%. |
| Sunday |
A chance of rain showers before 2pm. Mostly cloudy, with a high near 57. Chance of precipitation is 30%. |
| Sunday Night |
Partly cloudy, with a low around 40. |
| Monday |
Mostly sunny, with a high near 62. |
| Monday Night |
A chance of rain showers after 8pm. Mostly cloudy, with a low around 45. Chance of precipitation is 40%. |
| Tuesday |
Rain showers before 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 61. Chance of precipitation is 80%. |
| Tuesday Night |
Showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 80%. |
| Wednesday |
A chance of rain showers. Partly sunny, with a high near 63. |
Forecast from NOAA-NWS for Atglen, PA.