Weather in Chambersburg, United States 🇺🇸
Current Weather in Chambersburg
In Chambersburg right now it is 28°C and light drizzle, feeling like 30°C. Humidity sits at 58% and winds are near 7 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Chambersburg from about 17°C to 36°C. ⚠️ Heat Advisory issued September 3 at 4:23AM EDT until September 3 at 8:00PM EDT by NWS State College PA
Hourly Forecast for Chambersburg
14-Day Forecast for Chambersburg
Moderate rain at times
Mist
Mist
Sunny
Sunny
Overcast
Overcast
Overcast
Sunny
Sunny
Sunny
Sunny
Light rain shower
Sunny
Additional Forecasts for Chambersburg
Air Quality
Historical Weather
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Best Time to Be Outside in Chambersburg Tomorrow
There is no good daylight window left in Chambersburg today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 21°C. It should stay dry through that window. The next likely rain is around 00:00.
Frequently Asked Questions about Weather in Chambersburg
What is the temperature in Chambersburg right now?
Chambersburg is sitting at 28°C (83°F) right now, light drizzle (feels like 30°C).
What's the weather like in Chambersburg right now?
Right now Chambersburg has Light drizzle, humidity 58%, wind 7 km/h NNW.
What is today's forecast for Chambersburg?
Today in Chambersburg: high 36°C, low 20°C, moderate rain at times. Chance of rain: 80%.
What is the 7-day weather forecast for Chambersburg?
Daily highs and lows for Chambersburg:
- 2026-09-03: 36°C / 20°C
- 2026-09-04: 31°C / 20°C
- 2026-09-05: 24°C / 17°C
- 2026-09-06: 23°C / 14°C
- 2026-09-07: 24°C / 14°C
- 2026-09-08: 25°C / 15°C
- 2026-09-09: 26°C / 19°C
Is it going to rain in Chambersburg today?
There is a 80% chance of rain in Chambersburg today. Total expected precipitation: 10.49 mm.
What is the wind speed in Chambersburg right now?
Wind in Chambersburg is currently 7 km/h (4 mph) from the NNW.
What is the UV index in Chambersburg right now?
The UV index in Chambersburg is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
