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
12 PM 59° 58° 59° 4
Moderate
43° 55% 40% 0% 78% 10mi
16KM
W
7mph
Weather Sct T-Storms
1 PM 60° 59° 60° 5
Moderate
44° 55% 40% 0% 78% 9mi
15KM
WSW
8mph
Weather Sct T-Storms
2 PM 59° 58° 59° 4
Moderate
45° 58% 50% 0% 76% 10mi
16KM
W
9mph
Weather Sct T-Storms
3 PM 59° 57° 59° 4
Moderate
45° 60% 40% 0% 69% 9mi
15KM
WNW
10mph
Weather Sct T-Storms
4 PM 58° 56° 58° 3
Moderate
45° 64% 50% 0% 62% 9mi
14KM
W
9mph
Weather Sct T-Storms
5 PM 58° 56° 58° 2
Low
44° 61% 40% 0% 44% 10mi
16KM
W
9mph
Weather Sct T-Storms
6 PM 57° 54° 57° 0
Low
44° 62% 40% 0% 45% 10mi
16KM
WNW
10mph
Weather Sct T-Storms
7 PM 56° 54° 56° 0
Low
42° 59% 30% 0% 36% 10mi
16KM
WNW
8mph
Weather Iso T-Storms
8 PM 55° 53° 55° 0
Low
44° 66% 0% 0% 28% 10mi
15KM
NW
7mph
Weather M Clear
9 PM 51° 50° 51° 0
Low
43° 73% 0% 0% 4% 9mi
15KM
WNW
5mph
Weather Clear
10 PM 49° 46° 49° 0
Low
43° 79% 0% 0% 0% 9mi
14KM
WNW
5mph
Weather Clear
11 PM 47° 45° 47° 0
Low
42° 82% 0% 0% 0% 9mi
14KM
WNW
6mph
Weather Clear
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