Hourly Weather Forecast - Sullivan, MO

12 AM
41°F
10%
6mph
N
Partly Cloudy
Humidity
83%
Feels like
36°F
Dew Point
36°F
1 AM
39°F
10%
6mph
N
Partly Cloudy
Humidity
83%
Feels like
34°F
Dew Point
34°F
2 AM
37°F
10%
6mph
N
Partly Cloudy
Humidity
84%
Feels like
33°F
Dew Point
33°F
3 AM
36°F
10%
6mph
NNE
Partly Cloudy
Humidity
86%
Feels like
31°F
Dew Point
32°F
4 AM
34°F
10%
6mph
NNE
Partly Cloudy
Humidity
87%
Feels like
29°F
Dew Point
31°F
5 AM
33°F
10%
5mph
NNE
Mostly Cloudy
Humidity
88%
Feels like
28°F
Dew Point
30°F
6 AM
32°F
10%
5mph
NE
Mostly Cloudy
Humidity
88%
Feels like
27°F
Dew Point
29°F
7 AM
32°F
10%
5mph
NE
Mostly Cloudy
Humidity
85%
Feels like
27°F
Dew Point
28°F
7:17 AM
8 AM
33°F
10%
6mph
NE
Mostly Cloudy
Humidity
78%
Feels like
28°F
Dew Point
28°F
9 AM
35°F
10%
6mph
ENE
Partly Cloudy
Humidity
71%
Feels like
30°F
Dew Point
27°F
10 AM
38°F
10%
6mph
ENE
Partly Cloudy
Humidity
64%
Feels like
33°F
Dew Point
26°F
11 AM
40°F
10%
6mph
ENE
Partly Cloudy
Humidity
58%
Feels like
35°F
Dew Point
26°F
12 PM
42°F
10%
7mph
ENE
Partly Cloudy
Humidity
53%
Feels like
37°F
Dew Point
26°F
1 PM
43°F
10%
7mph
ENE
Partly Cloudy
Humidity
51%
Feels like
39°F
Dew Point
26°F
2 PM
44°F
10%
7mph
ENE
Partly Cloudy
Humidity
50%
Feels like
41°F
Dew Point
27°F
3 PM
44°F
10%
6mph
E
Partly Cloudy
Humidity
51%
Feels like
41°F
Dew Point
27°F
4 PM
43°F
10%
6mph
E
Mostly Sunny
Humidity
54%
Feels like
40°F
Dew Point
28°F
4:47 PM
5 PM
42°F
10%
6mph
E
Mostly Clear
Humidity
59%
Feels like
38°F
Dew Point
29°F
6 PM
41°F
10%
6mph
E
Mostly Clear
Humidity
64%
Feels like
37°F
Dew Point
29°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

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