Hourly Weather Forecast - Olean, MO

12 AM
31°F
0%
4mph
SW
Clear
Humidity
74%
Feels like
26°F
Dew Point
24°F
1 AM
31°F
0%
5mph
SW
Clear
Humidity
75%
Feels like
26°F
Dew Point
24°F
2 AM
30°F
0%
5mph
SW
Clear
Humidity
76%
Feels like
25°F
Dew Point
24°F
3 AM
30°F
0%
5mph
SW
Clear
Humidity
77%
Feels like
25°F
Dew Point
24°F
4 AM
29°F
0%
5mph
SW
Clear
Humidity
79%
Feels like
24°F
Dew Point
24°F
5 AM
29°F
0%
5mph
SSW
Clear
Humidity
80%
Feels like
24°F
Dew Point
24°F
6 AM
29°F
0%
5mph
SSW
Clear
Humidity
80%
Feels like
24°F
Dew Point
24°F
7 AM
31°F
0%
5mph
SSW
Clear
Humidity
78%
Feels like
25°F
Dew Point
25°F
7:20 AM
8 AM
33°F
0%
6mph
SSW
Sunny
Humidity
76%
Feels like
27°F
Dew Point
26°F
9 AM
35°F
0%
6mph
SSW
Sunny
Humidity
73%
Feels like
30°F
Dew Point
27°F
10 AM
39°F
0%
6mph
SSW
Sunny
Humidity
67%
Feels like
34°F
Dew Point
29°F
11 AM
44°F
0%
7mph
SW
Sunny
Humidity
61%
Feels like
39°F
Dew Point
31°F
12 PM
47°F
0%
7mph
SW
Sunny
Humidity
56%
Feels like
44°F
Dew Point
32°F
1 PM
49°F
0%
8mph
SW
Sunny
Humidity
55%
Feels like
46°F
Dew Point
34°F
2 PM
51°F
0%
8mph
SW
Sunny
Humidity
55%
Feels like
51°F
Dew Point
35°F
3 PM
51°F
0%
7mph
SW
Sunny
Humidity
57%
Feels like
51°F
Dew Point
37°F
4 PM
50°F
0%
7mph
SW
Sunny
Humidity
62%
Feels like
47°F
Dew Point
37°F
4:50 PM
5 PM
47°F
0%
6mph
SW
Clear
Humidity
70%
Feels like
44°F
Dew Point
38°F
6 PM
44°F
0%
5mph
SW
Clear
Humidity
77%
Feels like
42°F
Dew Point
38°F
7 PM
43°F
0%
5mph
SW
Clear
Humidity
82%
Feels like
40°F
Dew Point
38°F
8 PM
42°F
0%
5mph
SW
Mostly Clear
Humidity
84%
Feels like
39°F
Dew Point
38°F
9 PM
41°F
10%
5mph
SW
Mostly Clear
Humidity
86%
Feels like
38°F
Dew Point
37°F
10 PM
41°F
10%
5mph
SW
Mostly Clear
Humidity
87%
Feels like
37°F
Dew Point
37°F
11 PM
41°F
20%
5mph
SW
Partly Cloudy
Humidity
88%
Feels like
37°F
Dew Point
37°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

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

Cold Air Damming - Cause And Effects

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