Weather forecast and temperature for today
King of Prussia, PA

On Sunday, in King of Prussia, the sky will be partially clouded. The highest temperature will be a tropical 89.6°F (32°C), while the lowest forecasted temperature is a pleasant 71.6°F (22°C).
The maximum heat index (a.k.a. 'felt air temperature'), which combines relative humidity and air temperature, is computed to be a sweltering 99.3°F (37.4°C). Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Note: Take special precautions - heat exhaustion and heat cramps are expected.

Currently, the sky is cloudless, and the weather is clear. The temperature is a pleasant 69.8°F (21°C).

Today, the temperature will be between the lowest temperature of 68°F (20°C) and the highest temperature of 87.8°F (31°C).