Hourly Weather Forecast - Florissant, MO

12 AM
49°F
0%
5mph
SSE
Mostly Cloudy
Humidity
70%
Feels like
47°F
Dew Point
40°F
1 AM
49°F
0%
6mph
SSE
Cloudy
Humidity
71%
Feels like
46°F
Dew Point
40°F
2 AM
47°F
0%
6mph
SSE
Cloudy
Humidity
73%
Feels like
45°F
Dew Point
39°F
3 AM
47°F
0%
6mph
S
Cloudy
Humidity
74%
Feels like
44°F
Dew Point
38°F
4 AM
46°F
0%
6mph
S
Cloudy
Humidity
74%
Feels like
43°F
Dew Point
38°F
5 AM
45°F
0%
6mph
S
Cloudy
Humidity
76%
Feels like
42°F
Dew Point
38°F
6 AM
45°F
0%
6mph
S
Cloudy
Humidity
78%
Feels like
42°F
Dew Point
38°F
7 AM
46°F
0%
6mph
S
Mostly Cloudy
Humidity
77%
Feels like
43°F
Dew Point
39°F
7:06 AM
8 AM
48°F
0%
6mph
S
Cloudy
Humidity
75%
Feels like
46°F
Dew Point
41°F
9 AM
52°F
0%
6mph
S
Cloudy
Humidity
70%
Feels like
52°F
Dew Point
42°F
10 AM
56°F
0%
6mph
SSW
Cloudy
Humidity
63%
Feels like
56°F
Dew Point
44°F
11 AM
60°F
0%
6mph
SSW
Mostly Cloudy
Humidity
59%
Feels like
60°F
Dew Point
45°F
12 PM
63°F
0%
6mph
SSW
Partly Cloudy
Humidity
55%
Feels like
63°F
Dew Point
47°F
1 PM
67°F
0%
6mph
SW
Partly Cloudy
Humidity
52%
Feels like
67°F
Dew Point
48°F
2 PM
69°F
0%
6mph
SW
Partly Cloudy
Humidity
50%
Feels like
69°F
Dew Point
49°F
3 PM
71°F
0%
6mph
WSW
Partly Cloudy
Humidity
48%
Feels like
71°F
Dew Point
50°F
4 PM
71°F
0%
6mph
WSW
Mostly Sunny
Humidity
46%
Feels like
71°F
Dew Point
50°F
5 PM
71°F
0%
6mph
SW
Mostly Sunny
Humidity
47%
Feels like
71°F
Dew Point
49°F
6 PM
69°F
0%
6mph
ESE
Sunny
Humidity
49%
Feels like
69°F
Dew Point
49°F
7 PM
67°F
0%
6mph
E
Sunny
Humidity
54%
Feels like
67°F
Dew Point
50°F
7:12 PM
8 PM
65°F
0%
6mph
ESE
Clear
Humidity
56%
Feels like
65°F
Dew Point
49°F
9 PM
62°F
0%
6mph
SE
Clear
Humidity
61%
Feels like
62°F
Dew Point
49°F
10 PM
60°F
0%
6mph
SE
Clear
Humidity
66%
Feels like
60°F
Dew Point
49°F
11 PM
58°F
0%
6mph
SSE
Clear
Humidity
70%
Feels like
58°F
Dew Point
49°F

Today's Severe Weather Outlook

Dangerous Storms Rumble Through Mid-Atlantic

Dangerous storms will quickly dart through the Mid-Atlantic this evening.

Snow Forecast Through Tuesday Evening

Snow, High Winds Plague Great Lakes With Blizzard Conditions

Tuesday's Weather Outlook

Tuesday's Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide