Hourly Weather Forecast - Sumpter, OR

3 AM
34°F
0%
4mph
SE
Partly Cloudy
Humidity
51%
Feels like
29°F
Dew Point
18°F
4 AM
33°F
0%
4mph
SE
Partly Cloudy
Humidity
52%
Feels like
29°F
Dew Point
17°F
5 AM
33°F
0%
4mph
ESE
Mostly Clear
Humidity
52%
Feels like
29°F
Dew Point
17°F
6 AM
32°F
0%
4mph
ESE
Clear
Humidity
53%
Feels like
28°F
Dew Point
17°F
7 AM
32°F
0%
3mph
E
Mostly Clear
Humidity
53%
Feels like
29°F
Dew Point
17°F
7:22 AM
8 AM
33°F
0%
3mph
ESE
Sunny
Humidity
53%
Feels like
33°F
Dew Point
17°F
9 AM
35°F
0%
3mph
SE
Mostly Sunny
Humidity
52%
Feels like
35°F
Dew Point
19°F
10 AM
36°F
0%
3mph
SSE
Mostly Sunny
Humidity
51%
Feels like
36°F
Dew Point
20°F
11 AM
38°F
0%
3mph
SSE
Mostly Sunny
Humidity
50%
Feels like
38°F
Dew Point
21°F
12 PM
40°F
0%
3mph
SSE
Mostly Sunny
Humidity
49%
Feels like
40°F
Dew Point
22°F
1 PM
41°F
0%
3mph
SSE
Mostly Sunny
Humidity
49%
Feels like
41°F
Dew Point
23°F
2 PM
40°F
0%
3mph
SSE
Partly Cloudy
Humidity
52%
Feels like
40°F
Dew Point
24°F
3 PM
38°F
0%
3mph
S
Mostly Sunny
Humidity
57%
Feels like
38°F
Dew Point
24°F
4 PM
37°F
0%
2mph
S
Mostly Sunny
Humidity
61%
Feels like
37°F
Dew Point
24°F
4:12 PM
5 PM
36°F
0%
2mph
SSE
Mostly Clear
Humidity
62%
Feels like
36°F
Dew Point
24°F
6 PM
35°F
0%
2mph
SSE
Mostly Clear
Humidity
62%
Feels like
35°F
Dew Point
23°F
7 PM
35°F
0%
3mph
SE
Clear
Humidity
61%
Feels like
35°F
Dew Point
23°F
8 PM
35°F
0%
3mph
SE
Clear
Humidity
61%
Feels like
35°F
Dew Point
22°F
9 PM
35°F
0%
3mph
SSE
Clear
Humidity
60%
Feels like
32°F
Dew Point
22°F
10 PM
35°F
0%
3mph
SE
Clear
Humidity
59%
Feels like
32°F
Dew Point
22°F
11 PM
35°F
0%
2mph
SE
Mostly Clear
Humidity
57%
Feels like
35°F
Dew Point
21°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

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

Cold Air Damming - Cause And Effects

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