Kansas City heats up for July 4th holiday. Could storms dampen fireworks?
AI-generated summary reviewed by our newsroom.
- Heat index in Kansas City may reach 100°F during July 4th celebrations.
- Rain chances remain low on the 4th but rise to 30-50% by Friday night.
- Scattered storms and seasonable temperatures expected through next week.
The summer’s heat and humidity will make a comeback heading into the July 4th holiday, according to the National Weather Service in Kansas City.
Temperatures are expected to climb into the upper 80s and lower 90s, with heat index values in the mid- to upper 90s, possibly reaching around 100 degrees in the metro area.
Dew point values, a measure of the moisture in the air, will be in the low to mid-60s on Wednesday, making it feel sticky and muggy. Dew point values are expected to rise to around 70 degrees on Thursday. Generally, during the summer months, dew points above 65 degrees make the heat feel oppressive.
Kansas City’s daytime temperatures are typically around 87 degrees this time of year, dipping to around 67 degrees overnight.
“Many will note this is pretty normal for July, and they would not be wrong,” the weather service said. “But considering the Independence Day holiday, it is at least casually noteworthy.
“Heat and humidity of any kind can be sneaky when there is an expectation for ample outdoor festivities. Be sure to stay hydrated and prevent sunburns on the 4th, let alone surrounding days!”
Rain possible for Fourth of July holiday in KC
The forecast for Independence Day looks mostly favorable for outdoor celebrations and barbecues, with sunny skies and temperatures in the mid-90s. Dew point values will remain around 70 degrees.
The chance for rain creeps back into the forecast, the weather service said. There is a slight chance, less than 20-30%, of showers or thunderstorms in the afternoon and evening over eastern Kansas and western Missouri, but most areas will likely stay dry while fireworks light up the sky.
“But, as we work into the night and especially overnight Friday, chances do begin to increase,” the weather service said.
The chances of rain increase to 30-50% overnight and into the weekend, so scattered showers and storms could affect weekend plans.
Off-and-on storms continue into next week
The pattern of warm weather and off-and-on storms will continue into next week, the weather service said.
Temperatures will stay close to average for July, in the mid-80s to low 90s..
The sporadic storms will likely be scattered and not widespread, and will not be constant, but could pop up from time to time.
Because weather models are not in strong agreement yet, confidence in the forecast is low.
This story was originally published July 2, 2025 at 8:06 AM.
