*As of Aug 4, 4 AM local time.*
Air quality alert leads the forecast
An Air Quality Alert is active for Prosper, and that is the main weather-related concern as hot, sunny weather continues. The alert comes from NWS/NOAA, and no other active weather alerts are listed in the provided forecast information.
Conditions are quiet right now during Tuesday overnight. Prosper is at 75F, with a feels-like temperature of 76F. Relative humidity is 74%, and the dew point is 66F. Wind is light at 3 mph, with gusts up to 13 mph, and the sky is clear.
Hot and sunny today, mostly clear tonight
Today is expected to be sunny, with a high near 99F and a low near 76F. The chance of precipitation is 2%, so rain is not a meaningful part of the forecast. Heat index values may reach 100F, and south wind is expected at 5 to 10 mph.
Tonight stays mostly clear. The forecast includes a low around 79F, with temperatures rising to around 81F overnight. Heat index values may be as high as 99F, with south southeast wind around 10 mph.






