Harrisburg, PA 10-Day Weather Forecast
10-Day Temperature Forecast
Daily Precipitation Outlook
10-day outlook for Harrisburg, PA: today partially cloudy, high 87°F, low 66°F with a 31% rain chance. Tomorrow: high 78°F.
| Today's High | 87°F |
| Today's Low | 66°F |
| Rain Chance | 31% |
| Conditions | Partially cloudy |
| Tomorrow's High | 78°F |
| Tomorrow's Low | 64°F |
10-Day Temperature Outlook for Harrisburg, PA
The full 10-day forecast table below shows daily high and low temperatures, precipitation probability, and weather conditions for each day in Harrisburg, PA. Today reaches a high of 87°F with partially cloudy and a 31% rain chance. Tomorrow's high is 78°F with a 31% chance of rain.
How to Use the 10-Day Forecast
Long-range forecasts become less precise beyond 5–7 days but remain useful for planning outdoor events and travel in Harrisburg, PA. The daily rain probability is expressed as a percentage — days above 50% have a more-likely-than-not chance of measurable precipitation. Days below 20% are typically dry.
For a closer look at today's weather hour by hour, see the Harrisburg hourly forecast. For tomorrow's specific rain timing, the rain tomorrow page shows the hourly precipitation breakdown.
10-Day Forecast for Harrisburg, PA
| Day | High | Low | Rain | Conditions |
|---|---|---|---|---|
| Thu, Apr 16 | 87°F | 66°F | 31% | Partially cloudy |
| Fri, Apr 17 | 78°F | 64°F | 31% | Partially cloudy |
| Sat, Apr 18 | 80°F | 58°F | 54% | Rain, Partially cloudy |
| Sun, Apr 19 | 65°F | 45°F | 59% | Rain, Partially cloudy |
| Mon, Apr 20 | 51°F | 38°F | 27% | Partially cloudy |
| Tue, Apr 21 | 60°F | 34°F | 6% | Partially cloudy |
| Wed, Apr 22 | 68°F | 50°F | 20% | Partially cloudy |
| Thu, Apr 23 | 68°F | 39°F | 19% | Partially cloudy |
| Fri, Apr 24 | 54°F | 32°F | 23% | Partially cloudy |
| Sat, Apr 25 | 49°F | 36°F | 42% | Overcast |
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