Florissant, MO Hourly Weather

Hour-by-Hour Forecast

Today's Weather Breakdown

Currently 45°F and clear. Today in Florissant, MO: high of 58°F, low of 39°F with clear. Dry conditions expected throughout the day.

Currently45°F · Clear
Today's High58°F
Today's Low39°F
Rain Chance0%

Hour-by-Hour Temperature & Rain Probability

In Florissant, MO today, temperatures start near 39°F in the early morning and climb toward a high of 58°F in the afternoon. No significant rain is expected — good conditions for outdoor plans throughout the day.

Reading the Hourly Weather Forecast

The hour-by-hour table shows temperature, feels-like temperature, precipitation probability, wind speed, humidity, and UV index for each hour of the day in Florissant. Rain probability above 40% for a given hour indicates a meaningful chance of precipitation during that window. UV index above 6 means sun protection is recommended for extended time outdoors.

Hourly forecasts are updated from live weather station data. For the full multi-day picture, see the Florissant 10-day forecast or check tomorrow's rain forecast for precipitation timing.

Hour-by-Hour Forecast for Florissant, MO

TimeTempFeels LikeRainConditions
12:00 AM43°F39°F0%Partially cloudy
1:00 AM43°F39°F0%Clear
2:00 AM42°F37°F0%Clear
3:00 AM43°F37°F0%Clear
4:00 AM42°F36°F0%Clear
5:00 AM41°F34°F0%Clear
6:00 AM40°F34°F0%Clear
7:00 AM39°F34°F0%Clear
8:00 AM42°F37°F0%Clear
9:00 AM44°F39°F0%Clear
10:00 AM47°F42°F0%Clear
11:00 AM49°F44°F0%Clear
12:00 PM51°F51°F0%Clear
1:00 PM54°F54°F0%Clear
2:00 PM56°F56°F0%Clear
3:00 PM57°F57°F0%Clear
4:00 PM58°F58°F0%Clear
5:00 PM58°F58°F0%Clear
6:00 PM57°F57°F0%Clear
7:00 PM56°F56°F0%Clear
8:00 PM53°F53°F0%Clear
9:00 PM52°F52°F0%Clear
10:00 PM50°F49°F0%Clear
11:00 PM49°F47°F0%Clear

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