Weather forecast for 10 days
Florissant, MO

Weather forecast for the weekend

Saturday, Jul 12.

Partly Cloudy
5:45 am

8:28 pm
CDT
Partly Cloudy
86°F / 70°F
  • Wind: 10mph W
  • Humidity: 67%
  • Precip. probability: 23%
  • Precipitation: 0.16"
  • UV index: 9
On Saturday, July 12, occasional clouds will pass by, but expect bright spells.
With a low probability, light precipitation is anticipated. Temperature span will be from a high of a tropical 86°F to a low of an agreeable 69.8°F.
The maximum temperature will align with July's usual high of 86.5°F.
Sunrise will be at 5:45 am and sunset at 8:28 pm; the daylight will last for 14h and 43min.

Sunday, Jul 13.

Mostly Cloudy
5:46 am

8:28 pm
CDT
Mostly Cloudy
86°F / 72°F
  • Wind: 7mph WSW
  • Humidity: 64%
  • Precip. probability: 19%
  • Precipitation: 0"
  • UV index: 8
On Sunday, July 13, limited brightness is expected due to persistent clouds.
Rainfall is not forecasted. Temperatures will oscillate between a tropical 86°F at their highest and an agreeable 71.6°F at their lowest.
This anticipated maximum temperature is expected to mirror July's typical high of 86.5°F.
Sunrise will be at 5:46 am and sunset at 8:28 pm; the daylight will last for 14h and 42min.

Frequently asked questions

What is the weather forecast for Florissant for Saturday?
On Saturday, variable cloud cover will persist, but sunshine will break through.
Will it rain on Saturday in Florissant?
With a probability of 23%, light precipitation of 0.16" is predicted on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature in Florissant will be 86°F, while the lowest temperature will be 69.8°F.
What is the weather forecast for Florissant for Sunday?
On Sunday, the sky will remain mostly closed off by clouds.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 86°F, while the minimum temperature will be 71.6°F.
What is the weather forecast for Florissant for the next ten days?
In Florissant, a combination of storm-filled and cloud-filled weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Tuesday, Friday, Saturday, Monday through next Thursday in Florissant. With increased precipitation of 0.83", Tuesday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 82.4°F and 91.4°F, while the minimum temperature will vary between 66.2°F and 73.4°F.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 86°F and 105.8°F.
What will be the hottest and the coldest days?
With a maximum temperature of 91.4°F, Thursday and Friday will be the hottest days. With a maximum temperature of 82.4°F, next Thursday will be the coldest day.

Long-term weather forecast

TueJul 8.
  • 88°F
  • 70°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 8mph S
  • Humidity: 72%
  • UV index: 9
  • Precip. probability: 66%
  • Precipitation: 0.83"
  • 5:42 am 8:30 pm CDT
WedJul 9.
  • 90°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NW
  • Humidity: 65%
  • UV index: 8
  • Precip. probability: 17%
  • Precipitation: 0"
  • 5:43 am 8:29 pm CDT
ThuJul 10.
  • 91°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Humidity: 57%
  • UV index: 10
  • Precip. probability: 19%
  • Precipitation: 0"
  • 5:44 am 8:29 pm CDT
FriJul 11.
  • 91°F
  • 73°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SSW
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 5:44 am 8:29 pm CDT
SatJul 12.
  • 86°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph W
  • Humidity: 67%
  • UV index: 9
  • Precip. probability: 23%
  • Precipitation: 0.16"
  • 5:45 am 8:28 pm CDT
SunJul 13.
  • 86°F
  • 72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph WSW
  • Humidity: 64%
  • UV index: 8
  • Precip. probability: 19%
  • Precipitation: 0"
  • 5:46 am 8:28 pm CDT
MonJul 14.
  • 90°F
  • 72°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 7mph SW
  • Humidity: 65%
  • UV index: 10
  • Precip. probability: 34%
  • Precipitation: 0.12"
  • 5:46 am 8:27 pm CDT
TueJul 15.
  • 90°F
  • 73°F
AM Thunderstorms
AM Thunderstorms
  • Wind: 8mph SW
  • Humidity: 64%
  • UV index: 10
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • 5:47 am 8:27 pm CDT
WedJul 16.
  • 90°F
  • 72°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph WSW
  • Humidity: 63%
  • UV index: 10
  • Precip. probability: 50%
  • Precipitation: 0.63"
  • 5:48 am 8:26 pm CDT
ThuJul 17.
  • 82°F
  • 66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph NW
  • Humidity: 68%
  • UV index: 9
  • Precip. probability: 37%
  • Precipitation: 0.16"
  • 5:49 am 8:25 pm CDT
Ten-day trends indicate that a combination of lightning-active and dull weather is predicted.
Rainfall is expected on Tuesday, Friday, Saturday, Monday through next Thursday.
In the coming days, the maximum temperature will range between 82.4°F and 91.4°F, while the lowest temperature will be between 66.2°F and 73.4°F.
With a maximum temperature of 91.4°F, Thursday and Friday will be the hottest days; the coldest day will be next Thursday, with a maximum of 82.4°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and range between a blazing 86°F and an extremely hot 105.8°F.
The climate in Florissant reaches its peak warmth in July, with highs averaging 86.5°F and lows dropping to 68.7°F.
Updated: Jul 8, 2025 @ 09:12:57 UTC
Published by: Weather Atlas | About Us
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