Hourly Weather Forecast - Sullivan, MO

12 AM
35°F
10%
6mph
SE
Partly Cloudy
Humidity
69%
Feels like
30°F
Dew Point
26°F
1 AM
34°F
10%
6mph
SE
Partly Cloudy
Humidity
69%
Feels like
29°F
Dew Point
25°F
2 AM
33°F
10%
6mph
SE
Partly Cloudy
Humidity
68%
Feels like
28°F
Dew Point
24°F
3 AM
33°F
10%
6mph
SE
Partly Cloudy
Humidity
67%
Feels like
27°F
Dew Point
23°F
4 AM
33°F
20%
6mph
SE
Partly Cloudy
Humidity
65%
Feels like
27°F
Dew Point
22°F
5 AM
33°F
20%
6mph
SE
Partly Cloudy
Humidity
63%
Feels like
28°F
Dew Point
22°F
6 AM
33°F
20%
6mph
SE
Partly Cloudy
Humidity
62%
Feels like
28°F
Dew Point
22°F
7 AM
35°F
10%
6mph
SE
Partly Cloudy
Humidity
61%
Feels like
29°F
Dew Point
22°F
7:18 AM
8 AM
37°F
10%
6mph
SE
Partly Cloudy
Humidity
57%
Feels like
32°F
Dew Point
23°F
9 AM
39°F
10%
6mph
SE
Mostly Cloudy
Humidity
53%
Feels like
35°F
Dew Point
24°F
10 AM
42°F
10%
6mph
SSE
Cloudy
Humidity
50%
Feels like
38°F
Dew Point
25°F
11 AM
45°F
10%
6mph
SSE
Cloudy
Humidity
48%
Feels like
42°F
Dew Point
26°F
12 PM
47°F
10%
6mph
SSE
Mostly Cloudy
Humidity
47%
Feels like
44°F
Dew Point
28°F
1 PM
49°F
10%
6mph
SSE
Mostly Cloudy
Humidity
48%
Feels like
46°F
Dew Point
30°F
2 PM
49°F
10%
6mph
SSE
Partly Cloudy
Humidity
50%
Feels like
47°F
Dew Point
31°F
3 PM
49°F
10%
6mph
SSE
Partly Cloudy
Humidity
54%
Feels like
47°F
Dew Point
33°F
4 PM
49°F
10%
6mph
SSE
Partly Cloudy
Humidity
60%
Feels like
46°F
Dew Point
35°F
4:48 PM
5 PM
47°F
10%
6mph
SSE
Partly Cloudy
Humidity
67%
Feels like
44°F
Dew Point
37°F
6 PM
46°F
10%
7mph
SSE
Partly Cloudy
Humidity
74%
Feels like
42°F
Dew Point
38°F
7 PM
45°F
10%
7mph
SSE
Partly Cloudy
Humidity
80%
Feels like
41°F
Dew Point
39°F
8 PM
44°F
10%
7mph
S
Partly Cloudy
Humidity
84%
Feels like
40°F
Dew Point
40°F
9 PM
44°F
10%
7mph
S
Partly Cloudy
Humidity
87%
Feels like
40°F
Dew Point
40°F
10 PM
44°F
10%
7mph
S
Partly Cloudy
Humidity
90%
Feels like
40°F
Dew Point
42°F
11 PM
44°F
10%
7mph
S
Partly Cloudy
Humidity
92%
Feels like
40°F
Dew Point
42°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today'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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