Florissant Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Florissant

Florissant temperature today is 20°, feels like 21°, with a humidity level of 96% and wind at 4.86 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Florissant: expect a high of 19° and a low of 10°, with light rain. Rain chance tomorrow is 92%.

clear sky
20°
clear sky
H: 20° L: 20°
Feels like 21°
AQI: Fair (2/5)
Humidity
96%
Dew 20°
Wind speed
4.86 km/h
E · G7.96
Pressure
1017 hPa
Visibility
10 km
High Humidity
Humidity is 96%. May feel uncomfortable.
Weather Summary
Currently in Florissant, expect varied conditions with mild temperatures around 20°. Winds are calm winds. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
04
0%
07
100%
10
100%
13
94%
16
100%
19
65%
22
20%
01
0%
04
0%
07
0%
10
0%
13
92%
16
20%
19
0%
22
0%
01
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
19°
Thu
04:00
19°
 
20°
 
23°
 
26°
Thu
16:00
19°
 
18°
 
19°
 
13°
Fri
04:00
11°
 
10°
 
13°
 
13°
Fri
16:00
12°
 
11°
 
10°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:10
Sunset
Sunset
18:23
Moon Phase
Waxing Crescent (26%)
Timezone: GMT+05:30
Last updated: Oct 15, 2026 1:16 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
38.789219
Longitude
Longitude
-90.322609
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More about Florissant
Content curated by the NearWeather editorial team · Updated periodically
Florissant is a small city located in St. Louis County, Missouri. It has a population of around 52,000 and is a suburb of St. Louis. The climate in Florissant is humid continental, with hot and humid summers, and cold, snowy winters. The average temperature year round is around 55°F (13°C). Rainfall is fairly evenly distributed throughout the year, with an average of 45 inches (114 cm) annually. The area also receives about 25 days of snowfall every year.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Florissant
What is the temperature in Florissant right now?

The current temperature in Florissant is 20°, and it feels like 21°. Today's high is 20° and the low is 20°.

Will it rain in Florissant today?

No rain is expected in Florissant today (0% chance). Conditions are currently clear sky.

What is the weather in Florissant today?

Florissant is experiencing clear sky with a temperature of 20°. Humidity is at 96% and wind speed is 4.86 km/h from the E.

What is the humidity in Florissant today?

Humidity in Florissant is 96% right now, with a dew point of 20°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Florissant today?

Wind speed in Florissant is 4.86 km/h, flowing at 94° E wind direction. Gusts up to 7.96 km/h.

What is the 5-day forecast for Florissant?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Florissant. Today's high is 20° and low is 20°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Florissant today?

It feels like 21° in Florissant today, with 9% cloud cover and 10 km visibility.

Weather in Florissant