Hourly Weather Forecast - Reva, SD

3 AM
39°F
10%
16mph
WSW
Cloudy
Humidity
65%
Feels like
30°F
Dew Point
28°F
4 AM
39°F
10%
17mph
WSW
Cloudy
Humidity
67%
Feels like
30°F
Dew Point
29°F
5 AM
40°F
30%
19mph
WSW
30% Chance of Light Rain
Humidity
69%
Feels like
31°F
Dew Point
31°F
6 AM
41°F
30%
22mph
W
30% Chance of Light Rain
Humidity
70%
Feels like
32°F
Dew Point
32°F
7 AM
42°F
30%
25mph
W
30% Chance of Light Rain
Humidity
71%
Feels like
33°F
Dew Point
34°F
7:20 AM
8 AM
44°F
30%
28mph
W
30% Chance of Light Rain
Humidity
72%
Feels like
34°F
Dew Point
35°F
9 AM
46°F
30%
30mph
W
30% Chance of Light Rain
Humidity
72%
Feels like
36°F
Dew Point
37°F
10 AM
47°F
20%
32mph
W
Windy
Humidity
71%
Feels like
38°F
Dew Point
38°F
11 AM
48°F
30%
35mph
WNW
30% Chance of Light Rain
Humidity
70%
Feels like
38°F
Dew Point
38°F
12 PM
47°F
30%
37mph
WNW
30% Chance Rain Showers
Humidity
69%
Feels like
36°F
Dew Point
37°F
1 PM
44°F
30%
38mph
WNW
30% Chance Rain Showers
Humidity
69%
Feels like
33°F
Dew Point
35°F
2 PM
42°F
30%
38mph
WNW
30% Chance Rain Showers
Humidity
68%
Feels like
30°F
Dew Point
32°F
3 PM
40°F
30%
36mph
WNW
30% Chance Frozen Mix
Humidity
69%
Feels like
27°F
Dew Point
30°F
4 PM
37°F
0%
33mph
WNW
Windy
Humidity
68%
Feels like
24°F
Dew Point
28°F
4:08 PM
5 PM
35°F
0%
31mph
WNW
Windy
Humidity
68%
Feels like
22°F
Dew Point
26°F
6 PM
34°F
0%
30mph
WNW
Windy
Humidity
69%
Feels like
20°F
Dew Point
25°F
7 PM
33°F
0%
30mph
WNW
Windy
Humidity
71%
Feels like
19°F
Dew Point
25°F
8 PM
32°F
0%
29mph
WNW
Windy
Humidity
73%
Feels like
18°F
Dew Point
25°F
9 PM
32°F
0%
28mph
NW
Windy
Humidity
74%
Feels like
18°F
Dew Point
24°F
10 PM
31°F
0%
26mph
NW
Windy
Humidity
75%
Feels like
17°F
Dew Point
24°F
11 PM
30°F
0%
25mph
NW
Windy
Humidity
76%
Feels like
16°F
Dew Point
24°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide