Duncannon, PA Hourly Weather Forecast
Next 48 Hours
Tue, Jun 9th 2026
Sunny skies will dominate from morning to night. Rain forecasted to be sunny (up to 0.00in), clear (up to 0.00in). Temps range from 77° to 89°. Light winds, shifting from S to SSE at 6.8 mph, with humidity levels between 45% to 56%, and an avg barometric pressure of 30.04 inHg.
| Tue, Jun 9th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
2 PM Sunny UV: 8.8 |
87°F Feels 91°F |
50% | 7.6 S | 30.11 | 66.8°F | 2% |
3 PM SunnyUV: 7 |
88°F Feels 92°F |
48% | 8.3 S | 30.09 | 66.8°F | 1% |
4 PM SunnyUV: 5 |
89°F Feels 92°F |
46% | 8.7 SSW | 30.07 | 66.2°F | 1% |
5 PM SunnyUV: 3 |
88°F Feels 91°F |
46% | 8.3 SSW | 30.05 | 65.4°F | 1% |
6 PM SunnyUV: 1.5 |
87°F Feels 89°F |
45% | 8.3 S | 30.03 | 63.8°F | 1% |
7 PM SunnyUV: 0.5 |
84°F Feels 86°F |
46% | 7.4 S | 30.02 | 62.2°F | 1% |
8 PM SunnyUV: 0.1 |
82°F Feels 83°F |
49% | 5.6 S | 30.02 | 61.1°F | 2% |
9 PM Clear UV: 0 |
80°F Feels 81°F |
52% | 4.9 SSE | 30.01 | 60.1°F | 2% |
10 PM ClearUV: 0 |
79°F Feels 80°F |
54% | 4.5 SE | 30.01 | 60°F | 2% |
11 PM ClearUV: 0 |
77°F Feels 79°F |
56% | 4 SSE | 30 | 60.2°F | 3% |
Wed, Jun 10th 2026
Expect consistent Scattered showers skies throughout the day. Rain forecasted to be clear (up to 0.00in), partly cloudy (up to 0.00in), scattered showers (up to 0.01in), cloudy (up to 0.00in), overcast (up to 0.00in), light rain shower (up to 0.02in), mist (up to 0.00in). Warming trend from 65°F to 81°. Light winds, shifting from SSE to WSW at 5 mph, as humidity ranges 55% to 95%, and an avg barometric pressure of 29.89 inHg.
| Wed, Jun 10th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
72°F Feels 73°F |
55% | 3.6 SSE | 29.99 | 58.9°F | 3% |
1 AM Partly Cloudy UV: 0 |
69°F Feels 69°F |
89% | 3.6 SSE | 29.98 | 62.9°F | 17% |
2 AM Partly CloudyUV: 0 |
67°F Feels 67°F |
89% | 3.4 SSE | 29.97 | 62.8°F | 18% |
3 AM Scattered Showers UV: 0 |
66°F Feels 66°F |
91% | 2.9 SE | 29.96 | 62.6°F | 27% |
4 AM Scattered ShowersUV: 0 |
65°F Feels 65°F |
93% | 3.1 SE | 29.95 | 62.5°F | 29% |
5 AM Scattered ShowersUV: 0 |
65°F Feels 65°F |
93% | 3.4 SSE | 29.94 | 62.6°F | 30% |
6 AM Partly Cloudy UV: 0 |
65°F Feels 65°F |
94% | 2.9 SSE | 29.94 | 62.7°F | 20% |
7 AM Cloudy UV: 0.2 |
67°F Feels 67°F |
93% | 2.7 SSE | 29.93 | 63.5°F | 25% |
8 AM Overcast UV: 0.4 |
69°F Feels 69°F |
88% | 3.1 S | 29.93 | 64.9°F | 28% |
9 AM OvercastUV: 2.2 |
72°F Feels 75°F |
85% | 3.4 S | 29.92 | 66.2°F | 26% |
10 AM Scattered Showers UV: 3.8 |
73°F Feels 76°F |
80% | 6 SW | 29.91 | 68°F | 27% |
11 AM Scattered ShowersUV: 5.9 |
74°F Feels 77°F |
85% | 6.5 SW | 29.9 | 69.2°F | 31% |
12 PM Scattered ShowersUV: 3.1 |
75°F Feels 79°F |
82% | 8.3 SW | 29.89 | 69°F | 25% |
1 PM Scattered ShowersUV: 2.3 |
77°F Feels 80°F |
79% | 8.5 WSW | 29.88 | 69.8°F | 25% |
2 PM Scattered ShowersUV: 3.5 |
79°F Feels 83°F |
77% | 7.6 WSW | 29.86 | 70.2°F | 23% |
3 PM Scattered ShowersUV: 2.6 |
79°F Feels 84°F |
72% | 8.3 WSW | 29.85 | 70.7°F | 22% |
4 PM Scattered ShowersUV: 4.9 |
80°F Feels 85°F |
77% | 6.3 WSW | 29.84 | 72.1°F | 27% |
5 PM Light Rain Shower UV: 2.7 |
81°F Feels 86°F |
79% | 6.7 SW | 29.82 | 73.7°F | 38% Rain est. 0.02in |
6 PM Scattered ShowersUV: 1.5 |
80°F Feels 86°F |
81% | 6 SW | 29.81 | 74.5°F | 23% |
7 PM Partly CloudyUV: 0.5 |
78°F Feels 83°F |
83% | 4.9 SW | 29.8 | 74.3°F | 15% |
8 PM Scattered ShowersUV: 0.1 |
75°F Feels 80°F |
89% | 4.5 SW | 29.81 | 72°F | 39% Rain est. 0.01in |
9 PM ClearUV: 0 |
74°F Feels 78°F |
92% | 4.5 SW | 29.81 | 70.2°F | 15% |
10 PM Mist UV: 0 |
72°F Feels 77°F |
94% | 4.5 SW | 29.81 | 69.9°F | 19% |
11 PM MistUV: 0 |
71°F Feels 71°F |
95% | 5.1 WSW | 29.83 | 69.5°F | 21% |
Thu, Jun 11th 2026
Expect consistent Patchy light rain in area with thunder skies throughout the day. Rain forecasted to be mist (up to 0.00in), scattered showers (up to 0.04in), fog (up to 0.00in), patchy light rain in area with thunder (up to 0.06in), light rain shower (up to 0.04in), partly cloudy (up to 0.00in), scattered thunderstorms (up to 0.00in). Warming trend from 69°F to 86°. Light winds, shifting from WSW to WNW at 5.7 mph, as humidity ranges 61% to 98%, and an avg barometric pressure of 29.83 inHg.
| Thu, Jun 11th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM MistUV: 0 |
70°F Feels 70°F |
96% | 4.7 WSW | 29.82 | 69.3°F | 37% |
1 AM Scattered ShowersUV: 0 |
70°F Feels 70°F |
97% | 3.8 WSW | 29.81 | 68.6°F | 71% Rain est. 0.04in |
2 AM Fog UV: 0 |
70°F Feels 70°F |
97% | 4.5 WSW | 29.81 | 68.6°F | 42% |
3 AM Patchy Light Rain In Area With Thunder UV: 0 |
69°F Feels 69°F |
98% | 4.5 WSW | 29.81 | 68.5°F | 79% Rain est. 0.06in |
4 AM Light Rain Shower UV: 0 |
69°F Feels 69°F |
98% | 4.5 WSW | 29.81 | 68.2°F | 73% Rain est. 0.04in |
5 AM Patchy Light Rain In Area With ThunderUV: 0 |
69°F Feels 69°F |
98% | 3.4 W | 29.81 | 68.1°F | 66% Rain est. 0.02in |
6 AM Patchy Light Rain In Area With Thunder UV: 0 |
69°F Feels 69°F |
98% | 4.5 W | 29.83 | 67.8°F | 56% Rain est. 0.02in |
7 AM Patchy Light Rain In Area With ThunderUV: 0.2 |
72°F Feels 75°F |
97% | 4.5 W | 29.83 | 69.4°F | 72% Rain est. 0.04in |
8 AM Mist UV: 0.5 |
75°F Feels 79°F |
94% | 5.4 WNW | 29.84 | 72.5°F | 22% |
9 AM Partly CloudyUV: 1.9 |
77°F Feels 82°F |
89% | 7.4 WNW | 29.84 | 74.3°F | 20% |
10 AM Scattered Thunderstorms UV: 2.9 |
80°F Feels 85°F |
80% | 7.8 WNW | 29.84 | 73°F | 13% |
11 AM Scattered ThunderstormsUV: 4.5 |
83°F Feels 89°F |
69% | 9.2 WNW | 29.85 | 72°F | 9% |
12 PM Scattered ShowersUV: 4.9 |
85°F Feels 92°F |
61% | 8.5 WNW | 29.84 | 71.2°F | 11% |
1 PM Patchy Light Rain In Area With ThunderUV: 8 |
86°F Feels 93°F |
63% | 7.4 WNW | 29.84 | 72.7°F | 24% Rain est. 0.01in |
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|
79°F |
30.18 inHg.
Barometer 54%
Humidity SSW 7.2mph Wind |
| Partly cloudy | ||
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