5-day weather forecast State College Sep 9, 2026
27°Weather forecast State College Wednesday Sep 9, 2026: overcast, temperature from 17 °C to 27 °C.
Precipitation probability 32%. Wind up to 3.69 m/s (gusts 9.5 m/s). Air humidity 56–94%, atmospheric pressure 761–768 mm Hg, UV index up to 6.2.
5 days at a glance — tap a day to open it
Sunrise 06:46
Sunset 19:31
Sunset 19:31
New Moon2% illuminated
Moonrise 04:30 · Moonset 18:39
Moonrise 04:30 · Moonset 18:39
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Overcast | 18 °C | 21% | 96% | 78% | 768 mm Hg | ESE 116° 0.89 (0.89) m/s | 0 |
| 01:00 | Overcast | 18 °C | 26% | 93% | 86% | 767 mm Hg | SE 125° 1.11 (5.11) m/s | 0 |
| 02:00 | Overcast | 18 °C | 29% | 100% | 89% | 767 mm Hg | SE 128° 1 (1) m/s | 0 |
| 03:00 | Overcast | 18 °C | 30% | 100% | 90% | 767 mm Hg | ESE 118° 1 (4) m/s | 0 |
| 04:00 | Overcast | 18 °C | 30% | 100% | 90% | 767 mm Hg | SSE 149° 0.89 (3.89) m/s | 0 |
| 05:00 | Overcast | 17 °C | 32% | 100% | 93% | 767 mm Hg | S 179° 0.89 (0.92) m/s | 0 |
| 06:00 | Overcast | 17 °C | 32% | 100% | 94% | 767 mm Hg | S 177° 1.19 (4.19) m/s | 0 |
| 07:00 |  Mist | 17 °C | 27% | 58% | 94% | 767 mm Hg | S 181° 1.11 (6.11) m/s | 0 |
| 08:00 |  Cloudy | 18 °C | 24% | 80% | 89% | 767 mm Hg | SW 216° 1.39 (2.61) m/s | 0.3 |
| 09:00 | Cloudy | 18 °C | 15% | 65% | 78% | 767 mm Hg | SSW 210° 1.81 (3.22) m/s | 1.1 |
| 10:00 |  Partly cloudy | 20 °C | 11% | 58% | 70% | 767 mm Hg | SSW 213° 1.89 (3.83) m/s | 2.7 |
| 11:00 | Partly cloudy | 23 °C | 6% | 32% | 61% | 766 mm Hg | SSW 210° 2.31 (4.39) m/s | 3.9 |
| 12:00 | Overcast | 25 °C | 12% | 94% | 56% | 766 mm Hg | SW 226° 2.89 (5.42) m/s | 4.7 |
| 13:00 | Overcast | 26 °C | 13% | 100% | 57% | 765 mm Hg | SW 221° 2.5 (6.11) m/s | 6.2 |
| 14:00 | Overcast | 25 °C | 14% | 95% | 62% | 764 mm Hg | WSW 239° 1.89 (5.22) m/s | 6.2 |
| 15:00 | Overcast | 26 °C | 16% | 94% | 68% | 764 mm Hg | WNW 298° 1.69 (4.31) m/s | 4 |
| 16:00 | Partly cloudy | 26 °C | 10% | 52% | 69% | 763 mm Hg | W 264° 1.31 (4.31) m/s | 2.2 |
| 17:00 | Partly cloudy | 26 °C | 5% | 27% | 62% | 763 mm Hg | WSW 254° 2.81 (7.64) m/s | 1.3 |
| 18:00 |  Sunny | 27 °C | 4% | 5% | 63% | 762 mm Hg | WSW 238° 3.69 (9.19) m/s | 0.6 |
| 19:00 | Partly cloudy | 26 °C | 8% | 31% | 70% | 762 mm Hg | SW 233° 3.19 (9.11) m/s | 0 |
| 20:00 |  Clear | 24 °C | 7% | 2% | 74% | 762 mm Hg | SW 228° 2.69 (7.22) m/s | 0 |
| 21:00 | Clear | 23 °C | 8% | 3% | 78% | 762 mm Hg | SSW 212° 2.69 (6.11) m/s | 0 |
| 22:00 | Clear | 21 °C | 11% | 18% | 83% | 762 mm Hg | SSW 210° 2.69 (7.72) m/s | 0 |
| 23:00 |  Partly cloudy | 21 °C | 15% | 46% | 82% | 761 mm Hg | SW 219° 2.69 (9.5) m/s | 0 |
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Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.