Hourly Weather Forecast - Reva, SD

12 AM
32°F
0%
4mph
W
Partly Cloudy
Humidity
84%
Feels like
29°F
Dew Point
28°F
1 AM
31°F
0%
3mph
WSW
Mostly Cloudy
Humidity
84%
Feels like
31°F
Dew Point
27°F
2 AM
31°F
0%
3mph
SSW
Partly Cloudy
Humidity
84%
Feels like
28°F
Dew Point
27°F
3 AM
30°F
0%
4mph
SSE
Partly Cloudy
Humidity
85%
Feels like
26°F
Dew Point
26°F
4 AM
30°F
0%
5mph
SSE
Partly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
26°F
5 AM
29°F
0%
7mph
SE
Partly Cloudy
Humidity
86%
Feels like
23°F
Dew Point
26°F
6 AM
29°F
0%
8mph
SE
Partly Cloudy
Humidity
86%
Feels like
22°F
Dew Point
26°F
7 AM
30°F
0%
10mph
SE
Partly Cloudy
Humidity
86%
Feels like
21°F
Dew Point
26°F
7:30 AM
8 AM
30°F
0%
12mph
SE
Partly Cloudy
Humidity
85%
Feels like
21°F
Dew Point
27°F
9 AM
32°F
0%
14mph
SE
Mostly Cloudy
Humidity
82%
Feels like
22°F
Dew Point
27°F
10 AM
34°F
0%
16mph
SE
Mostly Cloudy
Humidity
78%
Feels like
24°F
Dew Point
28°F
11 AM
36°F
0%
18mph
SE
Mostly Cloudy
Humidity
74%
Feels like
26°F
Dew Point
28°F
12 PM
37°F
0%
17mph
SE
Mostly Cloudy
Humidity
71%
Feels like
28°F
Dew Point
29°F
1 PM
39°F
0%
16mph
SE
Mostly Cloudy
Humidity
69%
Feels like
30°F
Dew Point
30°F
2 PM
39°F
0%
14mph
SE
Partly Cloudy
Humidity
69%
Feels like
31°F
Dew Point
30°F
3 PM
38°F
0%
13mph
SE
Partly Cloudy
Humidity
73%
Feels like
31°F
Dew Point
31°F
4 PM
37°F
0%
11mph
SE
Partly Cloudy
Humidity
79%
Feels like
29°F
Dew Point
31°F
4:12 PM
5 PM
35°F
0%
9mph
SE
Partly Cloudy
Humidity
84%
Feels like
27°F
Dew Point
30°F
6 PM
34°F
0%
8mph
SE
Partly Cloudy
Humidity
87%
Feels like
27°F
Dew Point
30°F
7 PM
33°F
0%
8mph
SE
Partly Cloudy
Humidity
88%
Feels like
26°F
Dew Point
30°F
8 PM
32°F
0%
7mph
SSE
Mostly Clear
Humidity
89%
Feels like
26°F
Dew Point
29°F
9 PM
32°F
0%
6mph
SSE
Mostly Clear
Humidity
90%
Feels like
26°F
Dew Point
29°F
10 PM
31°F
0%
6mph
S
Mostly Clear
Humidity
89%
Feels like
25°F
Dew Point
28°F
11 PM
31°F
0%
5mph
S
Mostly Clear
Humidity
88%
Feels like
25°F
Dew Point
28°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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