*As of Aug 17, 11 AM local time.*
Extreme Heat and Air Quality Concerns
Melissa is currently under a Heat Advisory and an Air Quality Alert issued by the National Weather Service. The Heat Advisory, designated as moderate severity, is expected to remain in effect until 8:00 PM CDT. Additionally, an Air Quality Alert was issued earlier, highlighting potential respiratory concerns for sensitive groups.
These active alerts underscore the need for caution as the community experiences intense heat and elevated particulate levels.
Current Conditions and Forecast
As of this morning, the air temperature in Melissa stands at 93F, with a feels-like temperature of 95F. Relative humidity is at 39%, and the dew point is 64F. Winds are blowing from the southwest at 8 mph, with gusts reaching 14 mph, under a clear sky.
Today’s forecast indicates sunny conditions with a high near 104F and a low near 79F. The chance of precipitation is minimal at 11%. Heat index values are expected to reach as high as 104F during the day.
Tonight, skies will remain mostly clear, with lows around 79F, though temperatures may rise to 81F overnight. Heat index values could reach 103F. Tomorrow will also be sunny, with a high near 104F and a low near 80F.
The chance of rain drops to 3%. Heat index values may peak at 108F, with winds shifting to the south-southwest at 5 to 10 mph.






