5-day weather forecast State College 17-08-2026

Weather forecast State College today 17.08.2026: patchy rain possible, temperature from 20 °C to 32 °C.

Precipitation probability 97%. Wind up to 4.89 m/s (gusts 7.61 m/s). Air humidity 58–96%, atmospheric pressure 758–759 mm Hg, UV index up to 7.5.

Sunrise 06:23
Sunset 20:07
Waxing Crescent27% illuminated
Moonrise 12:00 · Moonset 22:23
Chart
Table
Mon, Aug 17, 2026

Forecast from 20 °C to 32 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)212121212121202022242527282929323126272725242323
Precipitation (mm/hr)17.38000.020.030.030.030.030.0300.010.010.010.010000.040.050.050.050.050.050.05

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)10097100100978010074100100747385832299100858972707187
Rain chance (%)973940434439443743292017161453419191818191927

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)1.311.51.51.111.51.611.51.51.812.313.614.54.6144.894.614.393.392.191.611.691.51.611.69
Wind gust (m/s)221.51.141.532.1122.546.426.537.117.337.257.617.227.616.195.312.111.721.535.615.69
Wind direction (°)WSW 247°WSW 257°W 264°W 260°WSW 257°W 259°WSW 258°W 260°WSW 257°W 276°WNW 289°WNW 290°WNW 282°WNW 294°NW 309°WNW 303°WNW 290°WNW 296°WNW 293°W 270°W 263°W 272°WNW 300°NW 320°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)969394959696949593898377706660586166706772767676

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)758759758758758758758759759759759759759759759759758758758758758759759759

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index000000000.20.62.44.75.97.56.85.23.72.20.90.20000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)5.44.12.91.81.20.90.80.91.112.14.26.68.88.98.78.67.97.37.27.27.47.77.9
PM10 (µg/m³)5.64.331.91.20.90.80.91.11.12.24.46.99.29.39.18.98.27.57.37.37.57.98.1
Ozone (O₃) (µg/m³)636363656971717167738188919393929086797164616059
NO₂ (µg/m³)3.73.43.232.92.72.52.32.52.11.510.70.60.50.50.60.81.31.92.63.23.84.4
SO₂ (µg/m³)0.70.80.911.21.31.41.50.90.90.90.90.80.70.60.60.50.50.50.40.40.40.40.4
CO (µg/m³)123125128129130132136142145145142140139138138138140143151161167166161157
Mon, Aug 17, 2026

Frequently asked questions about the 5-day weather in State College

What will the weather be like in State College over the next 5 days?
Over the next 5 days in State College the temperature is expected to range from about 15 to 32 °C. See the detailed hourly forecast for each of the 5 days in the charts above.
On which of the next 5 days will it rain in State College?
The chance of rain in State College over the next 5 days reaches 97%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.
How accurate is the 5-day weather forecast for State College?
A 5-day forecast is fairly reliable: the first 2–3 days are usually very accurate, while days 4–5 may be refined. The data is updated several times a day, so check back before important plans.
Which of the next 5 days in State College will be the warmest and which the coolest?
Over the next 5 days the temperature in State College ranges from about 15 to 32 °C. Compare the warmest and coolest day on the temperature chart above.
Will it be windy in State College over the next 5 days?
Over the next 5 days the wind in State College picks up to 5 m/s. The windiest days are easy to spot on the wind chart above.
Which day of the week in State College is best for a walk or a trip?
For a walk or a trip, pick the days with the lowest chance of rain (up to 97%) and light wind — easy to compare on the 5-day charts above.
How can I best use the 5-day forecast for State College?
The first 2–3 days are reliable enough for firm decisions, while days 4–5 are a guide that sharpens as they approach. The forecast is updated several times a day, so check again before important plans.

State College on the map

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.