Florissant Weather Today

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

Florissant temperature today is 19°, feels like 19°, with a humidity level of 65% and wind at 18.5 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 37° and a low of 24°, with few clouds. Rain chance tomorrow is 73%.

scattered clouds
19°
scattered clouds
H: 20° L: 17°
Feels like 19°
AQI: Fair (2/5)
Humidity
65%
Dew 12°
Wind speed
18.5 km/h
ENE
Pressure
1021 hPa
Visibility
10 km
Windy Conditions
Wind speed is 18.5 km/h.
Weather Summary
Currently in Florissant, expect varied conditions with mild temperatures around 19°. Winds are moderate winds.
Precipitation Probability
0%
04
0%
07
0%
10
0%
13
0%
16
0%
19
0%
22
0%
01
0%
04
0%
07
0%
10
64%
13
0%
16
73%
19
20%
22
0%
01
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
19°
Mon
04:00
19°
 
25°
 
31°
 
34°
Mon
16:00
30°
 
26°
 
24°
 
24°
Tue
04:00
24°
 
32°
 
37°
 
34°
Tue
16:00
30°
 
26°
 
24°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:41
Sunset
Sunset
19:12
Moon Phase
Waxing Crescent (22%)
Timezone: GMT+05:30
Last updated: Sep 14, 2026 11:53 AM · 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 19°, and it feels like 19°. Today's high is 20° and the low is 17°.

Will it rain in Florissant today?

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

What is the weather in Florissant today?

Florissant is experiencing scattered clouds with a temperature of 19°. Humidity is at 65% and wind speed is 18.5 km/h from the ENE.

What is the humidity in Florissant today?

Humidity in Florissant is 65% right now, with a dew point of 12°. Comfort levels are moderate.

What is the wind speed in Florissant today?

Wind speed in Florissant is 18.5 km/h, flowing at 60° ENE wind direction.

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 17°, 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 19° in Florissant today, with 41% cloud cover and 10 km visibility.

Weather in Florissant