Hourly Weather Forecast - Kosti, White Nile, SD

12 AM
66°F
0%
6mph
N
Clear
Humidity
32%
Feels like
66°F
Dew Point
36°F
1 AM
65°F
0%
6mph
N
Clear
Humidity
35%
Feels like
65°F
Dew Point
37°F
2 AM
64°F
0%
6mph
N
Clear
Humidity
38%
Feels like
64°F
Dew Point
38°F
3 AM
62°F
0%
6mph
N
Clear
Humidity
40%
Feels like
62°F
Dew Point
38°F
4 AM
61°F
0%
6mph
N
Clear
Humidity
43%
Feels like
61°F
Dew Point
38°F
5 AM
61°F
0%
6mph
N
Clear
Humidity
44%
Feels like
61°F
Dew Point
38°F
6 AM
61°F
0%
6mph
N
Clear
Humidity
43%
Feels like
61°F
Dew Point
38°F
6:06 AM
7 AM
63°F
0%
7mph
N
Sunny
Humidity
40%
Feels like
63°F
Dew Point
38°F
8 AM
67°F
0%
8mph
N
Sunny
Humidity
34%
Feels like
67°F
Dew Point
38°F
9 AM
73°F
0%
9mph
N
Sunny
Humidity
31%
Feels like
73°F
Dew Point
41°F
10 AM
78°F
0%
9mph
N
Sunny
Humidity
29%
Feels like
78°F
Dew Point
43°F
11 AM
82°F
0%
9mph
N
Sunny
Humidity
26%
Feels like
80°F
Dew Point
44°F
12 PM
85°F
0%
8mph
N
Sunny
Humidity
24%
Feels like
82°F
Dew Point
44°F
1 PM
87°F
0%
7mph
N
Sunny
Humidity
21%
Feels like
84°F
Dew Point
42°F
2 PM
89°F
0%
7mph
NNW
Sunny
Humidity
19%
Feels like
85°F
Dew Point
42°F
3 PM
89°F
0%
6mph
NNW
Sunny
Humidity
18%
Feels like
85°F
Dew Point
40°F
4 PM
89°F
0%
7mph
NNW
Sunny
Humidity
18%
Feels like
85°F
Dew Point
39°F
5 PM
87°F
0%
6mph
NNW
Sunny
Humidity
19%
Feels like
83°F
Dew Point
39°F
5:27 PM
6 PM
83°F
0%
6mph
NNW
Clear
Humidity
22%
Feels like
81°F
Dew Point
40°F
7 PM
80°F
0%
5mph
NNW
Clear
Humidity
26%
Feels like
80°F
Dew Point
42°F
8 PM
77°F
0%
5mph
NNW
Clear
Humidity
30%
Feels like
77°F
Dew Point
43°F
9 PM
75°F
0%
5mph
NNW
Clear
Humidity
34%
Feels like
75°F
Dew Point
44°F
10 PM
73°F
0%
6mph
NNW
Clear
Humidity
36%
Feels like
73°F
Dew Point
45°F
11 PM
71°F
0%
6mph
NNW
Clear
Humidity
39%
Feels like
71°F
Dew Point
45°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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