Hourly Weather Forecast - Ralph, SD

5 PM
38°F
0%
11mph
NNE
Mostly Cloudy
Humidity
47%
Feels like
31°F
Dew Point
20°F
5:35 PM
6 PM
36°F
10%
10mph
NE
Mostly Cloudy
Humidity
51%
Feels like
29°F
Dew Point
20°F
7 PM
33°F
10%
11mph
ENE
Cloudy
Humidity
55%
Feels like
25°F
Dew Point
19°F
8 PM
31°F
20%
13mph
E
Cloudy
Humidity
60%
Feels like
21°F
Dew Point
19°F
9 PM
29°F
30%
13mph
E
30% Chance of Flurries
Humidity
64%
Feels like
19°F
Dew Point
19°F
10 PM
28°F
30%
13mph
ESE
30 % Chance of Heavy Snow
Humidity
69%
Feels like
17°F
Dew Point
19°F
11 PM
26°F
30%
14mph
ESE
30 % Chance of Heavy Snow
Humidity
73%
Feels like
15°F
Dew Point
19°F

Weekend Weather Outlook

Weekend Weather Outlook

Dry spots will be few and far between this weekend as multiple weather systems wreak havoc on much of the U.S.

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide