5-day weather forecast State College Oct 20, 2026

17°4° · Sunny

Weather forecast State College Tuesday Oct 20, 2026: sunny, temperature from 4 °C to 17 °C.

Precipitation probability 10%. Wind up to 4.31 m/s (gusts 8 m/s). Air humidity 47–80%, atmospheric pressure 769–771 mm Hg, UV index up to 3.9.

Sunrise 07:28
Sunset 18:24
Waxing Gibbous77% illuminated
Moonrise 15:53 · Moonset 01:44
Chart
Table
TimeWeatherTemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00
Clear
6 °C6% 0%68%770 mm HgNNW 328° 1.39 (6.39) m/s0
01:00
Clear
5 °C6% 0%70%770 mm HgNNW 331° 1.61 (5.61) m/s0
02:00
Clear
5 °C6% 0%71%770 mm HgNW 323° 1.5 (5.5) m/s0
03:00
Clear
5 °C7% 0%72%770 mm HgNW 321° 1.5 (5.5) m/s0
04:00
Clear
4 °C7% 0%73%770 mm HgNW 320° 1.5 (6.5) m/s0
05:00
Clear
4 °C7% 0%74%770 mm HgNW 320° 1.5 (4.5) m/s0
06:00
Clear
4 °C8% 0%75%770 mm HgNW 318° 1.5 (4.5) m/s0
07:00
Clear
4 °C8% 0%76%770 mm HgNW 318° 1.61 (5.61) m/s0
08:00
Sunny
4 °C8% 0%75%771 mm HgNW 315° 1.39 (6.39) m/s0
09:00
Sunny
7 °C5% 0%67%771 mm HgNW 321° 1.31 (1.61) m/s0.4
10:00
Sunny
11 °C3% 0%59%771 mm HgNNW 332° 1.5 (3.03) m/s1.2
11:00
Sunny
13 °C2% 0%53%770 mm HgN 358° 2.11 (5.42) m/s2.3
12:00
Sunny
15 °C2% 0%50%770 mm HgN 9° 3.19 (5.81) m/s3.4
13:00
Sunny
16 °C2% 0%49%770 mm HgN 9° 3.81 (5.83) m/s3.9
14:00
Sunny
17 °C2% 10%47%769 mm HgN 11° 4 (5.81) m/s3.7
15:00
Partly cloudy
17 °C4% 35%48%769 mm HgNNE 15° 4.31 (5.92) m/s2.8
16:00
Partly cloudy
17 °C4% 31%52%769 mm HgNNE 18° 3.89 (6) m/s1.6
17:00
Sunny
16 °C3% 5%57%769 mm HgNNE 16° 3.39 (7.31) m/s0.6
18:00
Sunny
12 °C6% 5%68%769 mm HgNNE 13° 2.81 (8) m/s0.1
19:00
Clear
9 °C7% 5%73%770 mm HgN 10° 2.39 (4.31) m/s0
20:00
Clear
8 °C8% 5%76%770 mm HgN 6° 2.19 (5.19) m/s0
21:00
Clear
7 °C9% 5%78%770 mm HgN 1° 1.81 (4.81) m/s0
22:00
Clear
6 °C9% 5%79%771 mm HgNNW 348° 1.61 (5.61) m/s0
23:00
Clear
5 °C10% 5%80%771 mm HgNNW 344° 1.5 (4.5) m/s0

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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.