Hourly Weather Forecast - Saint John, MO

12 AM
38°F
0%
11mph
S
Clear
Humidity
49%
Feels like
31°F
Dew Point
21°F
1 AM
38°F
0%
11mph
S
Clear
Humidity
51%
Feels like
31°F
Dew Point
22°F
2 AM
38°F
0%
11mph
S
Mostly Clear
Humidity
52%
Feels like
31°F
Dew Point
22°F
3 AM
38°F
0%
11mph
S
Mostly Clear
Humidity
54%
Feels like
31°F
Dew Point
23°F
4 AM
38°F
0%
11mph
S
Mostly Clear
Humidity
57%
Feels like
31°F
Dew Point
24°F
5 AM
38°F
0%
10mph
S
Mostly Clear
Humidity
59%
Feels like
31°F
Dew Point
25°F
6 AM
38°F
0%
10mph
S
Mostly Clear
Humidity
61%
Feels like
32°F
Dew Point
26°F
7 AM
40°F
0%
10mph
S
Mostly Clear
Humidity
63%
Feels like
33°F
Dew Point
28°F
7:20 AM
8 AM
41°F
0%
10mph
S
Mostly Sunny
Humidity
63%
Feels like
35°F
Dew Point
30°F
9 AM
44°F
0%
10mph
S
Mostly Sunny
Humidity
63%
Feels like
38°F
Dew Point
32°F
10 AM
47°F
0%
10mph
SSW
Mostly Sunny
Humidity
60%
Feels like
42°F
Dew Point
33°F
11 AM
50°F
0%
11mph
SSW
Mostly Sunny
Humidity
56%
Feels like
50°F
Dew Point
35°F
12 PM
53°F
0%
11mph
SW
Partly Cloudy
Humidity
53%
Feels like
53°F
Dew Point
37°F
1 PM
55°F
0%
10mph
SW
Partly Cloudy
Humidity
51%
Feels like
55°F
Dew Point
38°F
2 PM
57°F
10%
10mph
SW
Mostly Cloudy
Humidity
51%
Feels like
57°F
Dew Point
38°F
3 PM
57°F
10%
9mph
WSW
Mostly Cloudy
Humidity
52%
Feels like
57°F
Dew Point
39°F
4 PM
55°F
10%
8mph
WSW
Mostly Cloudy
Humidity
56%
Feels like
55°F
Dew Point
40°F
4:53 PM
5 PM
52°F
10%
6mph
W
Partly Cloudy
Humidity
63%
Feels like
52°F
Dew Point
39°F
6 PM
49°F
10%
5mph
WNW
Partly Cloudy
Humidity
69%
Feels like
47°F
Dew Point
39°F
7 PM
47°F
0%
5mph
NW
Partly Cloudy
Humidity
73%
Feels like
45°F
Dew Point
39°F
8 PM
45°F
0%
5mph
NW
Partly Cloudy
Humidity
77%
Feels like
42°F
Dew Point
38°F
9 PM
44°F
10%
6mph
NNW
Partly Cloudy
Humidity
80%
Feels like
40°F
Dew Point
38°F
10 PM
42°F
10%
6mph
NNW
Partly Cloudy
Humidity
83%
Feels like
38°F
Dew Point
37°F
11 PM
41°F
10%
5mph
N
Partly Cloudy
Humidity
86%
Feels like
37°F
Dew Point
37°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide