Hourly Weather Forecast - Kosti, White Nile, SD

12 AM
71°F
0%
5mph
NNW
Clear
Humidity
35%
Feels like
71°F
Dew Point
42°F
1 AM
70°F
0%
5mph
N
Clear
Humidity
38%
Feels like
70°F
Dew Point
43°F
2 AM
69°F
0%
4mph
N
Clear
Humidity
41%
Feels like
69°F
Dew Point
44°F
3 AM
67°F
0%
4mph
N
Clear
Humidity
44%
Feels like
67°F
Dew Point
45°F
4 AM
66°F
0%
4mph
N
Clear
Humidity
48%
Feels like
66°F
Dew Point
46°F
5 AM
65°F
0%
4mph
N
Clear
Humidity
50%
Feels like
65°F
Dew Point
46°F
6 AM
65°F
0%
4mph
N
Clear
Humidity
52%
Feels like
65°F
Dew Point
47°F
6:07 AM
7 AM
66°F
0%
4mph
N
Sunny
Humidity
50%
Feels like
66°F
Dew Point
47°F
8 AM
71°F
0%
5mph
N
Sunny
Humidity
43%
Feels like
71°F
Dew Point
48°F
9 AM
78°F
0%
6mph
NNE
Sunny
Humidity
36%
Feels like
78°F
Dew Point
49°F
10 AM
83°F
0%
7mph
NNE
Sunny
Humidity
30%
Feels like
82°F
Dew Point
48°F
11 AM
88°F
0%
7mph
NNE
Sunny
Humidity
25%
Feels like
85°F
Dew Point
48°F
12 PM
91°F
0%
7mph
N
Sunny
Humidity
22%
Feels like
87°F
Dew Point
46°F
1 PM
93°F
0%
6mph
N
Sunny
Humidity
19%
Feels like
89°F
Dew Point
44°F
2 PM
94°F
0%
6mph
N
Sunny
Humidity
17%
Feels like
90°F
Dew Point
43°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

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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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