Weather in Harrisburg, United States 🇺🇸
The current temperature in Harrisburg is 21°C, patchy rain nearby, feeling like 24°C. The air is at 93% humidity and winds are about 4 km/h, and the UV index is 0 (low). Across the coming days, Harrisburg should see roughly 20°C to 34°C.
Hourly Forecast for Harrisburg
14-Day Forecast for Harrisburg
Heavy rain
Light rain shower
Fog
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Light rain shower
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Additional Forecasts for Harrisburg
Air Quality
Historical Weather
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Best Time to Be Outside in Harrisburg Today
The most comfortable window in Harrisburg today looks like 15:00 to 18:00, when it is around 34°C. It should stay dry through that window. The next likely rain is around 06:00.
Frequently Asked Questions about Weather in Harrisburg
What is the temperature in Harrisburg right now?
Harrisburg is sitting at 21°C (70°F) right now, patchy rain nearby (feels like 24°C).
What's the weather like in Harrisburg right now?
Current weather in Harrisburg: Patchy rain nearby, humidity 93%, wind 4 km/h WSW.
What is today's forecast for Harrisburg?
Today in Harrisburg: high 34°C, low 21°C, heavy rain. Chance of rain: 81%.
What is the 7-day weather forecast for Harrisburg?
Daily highs and lows for Harrisburg:
- 2026-09-01: 34°C / 21°C
- 2026-09-02: 26°C / 20°C
- 2026-09-03: 34°C / 20°C
- 2026-09-04: 29°C / 21°C
- 2026-09-05: 25°C / 17°C
- 2026-09-06: 25°C / 17°C
- 2026-09-07: 26°C / 16°C
Is it going to rain in Harrisburg today?
There is a 81% chance of rain in Harrisburg today. Total expected precipitation: 88.89 mm.
What is the wind speed in Harrisburg right now?
Wind in Harrisburg is currently 4 km/h (2 mph) from the WSW.
What is the UV index in Harrisburg right now?
The UV index in Harrisburg is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
