Sylvan Lake, South Dakota
Hourly Forecast Chart
Chart.
Today's Hourly Forecast Report -  °F | °C
Time Temps Wind
Chill
Heat
Index
UV
Index
Dew
Point
Relative
Humidity
Precip Snow Clouds Visibility Wind Weather
7 AM 56° 55° 56° 0
Low
56° 100% 10% 0% 62% 5mi
8KM
N
5mph
Weather M Cloudy
8 AM 58° 58° 58° 1
Low
56° 94% 10% 0% 68% 6mi
10KM
N
6mph
Weather M Cloudy
9 AM 61° 61° 61° 1
Low
57° 86% 20% 0% 74% 8mi
12KM
N
6mph
Weather M Cloudy
10 AM 65° 65° 65° 3
Moderate
56° 75% 10% 0% 69% 9mi
15KM
N
6mph
Weather M Cloudy
11 AM 67° 67° 67° 4
Moderate
55° 66% 0% 0% 73% 9mi
15KM
N
6mph
Weather M Cloudy
12 PM 69° 69° 69° 4
Moderate
54° 59% 10% 0% 80% 10mi
15KM
NNW
6mph
Weather Cloudy
1 PM 70° 70° 70° 4
Moderate
52° 53% 40% 0% 82% 10mi
15KM
N
6mph
Weather Sct T-Storms
2 PM 70° 70° 70° 4
Moderate
51° 52% 40% 0% 87% 9mi
15KM
NNW
7mph
Weather Sct T-Storms
3 PM 69° 69° 69° 3
Moderate
52° 55% 40% 0% 86% 9mi
15KM
N
7mph
Weather Sct T-Storms
4 PM 69° 69° 69° 2
Low
52° 55% 40% 0% 83% 10mi
15KM
NNE
7mph
Weather Sct T-Storms
5 PM 69° 69° 69° 1
Low
53° 56% 40% 0% 79% 9mi
15KM
NE
6mph
Weather Sct T-Storms
6 PM 68° 68° 68° 0
Low
53° 58% 10% 0% 61% 9mi
15KM
ENE
6mph
Weather M Cloudy
7 PM 66° 66° 66° 0
Low
52° 61% 0% 0% 49% 9mi
15KM
NE
5mph
Weather P Cloudy
8 PM 63° 63° 63° 0
Low
53° 70% 0% 0% 24% 9mi
15KM
N
4mph
Weather M Clear
9 PM 60° 60° 60° 0
Low
52° 76% 0% 0% 17% 9mi
15KM
NW
4mph
Weather Clear
10 PM 58° 58° 58° 0
Low
51° 78% 0% 0% 13% 10mi
15KM
NW
4mph
Weather Clear
11 PM 57° 57° 57° 0
Low
50° 77% 0% 0% 11% 10mi
15KM
NW
4mph
Weather Clear
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