Hershey, PA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Hershey Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
| Mostly Cloudy | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Partly Cloudy | Mostly Sunny | Showers Likely | Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 60°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 70°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C |
| POP: 70% | POP: 60% | POP: 60% | POP: 80% | POP: 80% | POP: 40% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 430 PM EDT Wed Sep 16 2026 

Hershey Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Hershey Weather Map
Hershey Quick Facts
Hershey Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 229 PM EDT Wed Sep 16 2026
Key Messages
1) Warmer and more humid conditions promote increasing odds for rain through Thursday
Discussion
... KEY MESSAGE 1: Warmer and more humid conditions promote increasing odds for rain through Thursday
Sfc dewpoints are up +15 to +25 degrees since early Tuesday morning, marking the return to warmer and more humid sensible weather conditions across CPA. Ongoing heating/destabilization of very muggy, high dewpoint air (Td 65-70F) across west- central PA will lead to moderate CAPE values by m...
Weather World