 |
 Current Harrisburg Weather Conditions |
Updated September 12th at 4:55 pm |
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| Overcast |
| Temperature: | 91°F |
Dew Point: | 64°F |
| Barometer: | 29.89 inHg |
Wind: | N 6 Mph |
| Humidity: | 41.0% |
Visibility: | 0M |
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| Harrisburg Weather Forecast Summary |
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Today
Sep 12th
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Sunday
Sep 13th
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Monday
Sep 14th
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Tuesday
Sep 15th
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Wednesday
Sep 16th
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Mostly Sunny |
Mostly Sunny |
Mostly Sunny |
Mostly Sunny |
Mostly Sunny |
92°F
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99°F
72°F |
87°F
63°F |
103°F
71°F |
100°F
74°F |
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| Harrisburg Detailed Weather Forecast |
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| Saturday, September 12th, 2026 |
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Evening |
Temperature: 80°F |
| Clear. |
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| Sunday, September 13th, 2026 |
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Overnight |
Temperature: 72°F |
| Clear. |
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Morning |
Temperature: 78°F |
| Mostly sunny. |
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Afternoon |
Temperature: 96°F |
| Sunny with cloudy periods. |
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Evening |
Temperature: 80°F |
| Mostly clear. Windy. |
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| Monday, September 14th, 2026 |
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Overnight |
Temperature: 65°F |
| Mostly clear. Windy at times. |
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Morning |
Temperature: 69°F |
| Mostly sunny. Windy at times. |
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Afternoon |
Temperature: 86°F |
| Mostly sunny. Windy at times. |
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Evening |
Temperature: 78°F |
| Clear. Windy at times. |
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| Tuesday, September 15th, 2026 |
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Overnight |
Temperature: 72°F |
| Clear. |
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Morning |
Temperature: 82°F |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 102°F |
| A mix of cloud and sun. Slight chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 80°F |
| A mix of cloudy and clear skies with a slight chance of showers or thundershowers. Windy at times. |
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| Wednesday, September 16th, 2026 |
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Overnight |
Temperature: 75°F |
| Clear. |
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Morning |
Temperature: 84°F |
| A mix of cloud and sun. Windy at times. |
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Afternoon |
Temperature: 97°F |
| Sunny. Chance of a thunderstorm. |
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Evening |
Temperature: 78°F |
| A mix of clear and cloudy skies with a chance of showers. Slight chance of a thunderstorm. |
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| Thursday, September 17th, 2026 |
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Overnight |
Temperature: 75°F |
| Mostly clear with a slight chance of showers. |
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Morning |
Temperature: 81°F |
| Sunny with a slight chance of showers. |
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Afternoon |
Temperature: 100°F |
| Sunny. Chance of a thunderstorm. |
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Evening |
Temperature: 85°F |
| Clear. Slight chance of a thunderstorm. |
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| Friday, September 18th, 2026 |
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Overnight |
Temperature: 73°F |
| Mostly clear. Chance of a thunderstorm. |
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Morning |
Temperature: 77°F |
| Mostly sunny. Chance of a thunderstorm. |
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Afternoon |
Temperature: 91°F |
| Mostly sunny. Chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 76°F |
| Mostly clear. Slight chance of a thunderstorm. Windy at times. |
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| Saturday, September 19th, 2026 |
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Overnight |
Temperature: 72°F |
| Mostly clear with a slight chance of showers or thundershowers. |
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Morning |
Temperature: 74°F |
| A mix of cloud and sun with a slight chance of showers or thundershowers. |
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Afternoon |
Temperature: 94°F |
| Sunny with cloudy periods. Chance of a thunderstorm. |
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Evening |
Temperature: 79°F |
| A mix of clear and cloudy skies with a few showers. Chance of a thunderstorm. |
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| Sunday, September 20th, 2026 |
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Overnight |
Temperature: 72°F |
| A mix of cloudy and clear skies with showers likely. Slight chance of a thunderstorm. |
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Morning |
Temperature: 74°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 82°F |
| Mostly sunny with a chance of showers or thundershowers. Windy at times. |
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Evening |
Temperature: 74°F |
| Clear with a chance of showers. Slight chance of a thunderstorm. Windy at times. |
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