Live Weather & Forecast

Weather in Dell Rapids

South Dakota, United States · Real-time conditions & 3-day outlook

Flag of United States
Partly cloudy
28°C
Feels like 26°C
82°F / Feels 79°F
Partly cloudy
Dell Rapids, South Dakota
🌞 Daytime
Updated: 2026-04-12 16:00
💧
Humidity
20%
💨
Wind
26.6 km/h WSW
🌬️
Wind Gust
30.6 km/h
🌡️
Pressure
1000 mb
👁️
Visibility
16 km
☀️
UV Index
3.8 (Moderate)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
50%
💦
Dew Point
3.7°C
🌐
Wind Degree
258°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
162.9 μg/m³
NO₂
4.2 μg/m³
O₃
83 μg/m³
SO₂
1.4 μg/m³
PM 2.5
6.3 μg/m³
PM 10
11.1 μg/m³

Weather Alerts 3

Met · Severe · Expected
Red Flag Warning issued April 12 at 2:51AM CDT until April 12 at 7:00PM CDT by NWS Sioux Falls SD

The National Weather Service in Sioux Falls has issued a Red Flag Warning for wind and low relative humidity, which is in effect from noon today to 7 PM CDT this evening. * AFFECTED AREA...In Nebraska, Dixon. In South Dakota, McCook, Minnehaha, Turner, Lincoln, Clay and Union. * WINDS...West 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 18 percent. * IMPACTS...Any fire...

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Effective: 2026-04-12T02:51:00-05:00  ·  Expires: 2026-04-12T12:30:00-05:00
Met · Severe · Expected
Red Flag Warning issued April 12 at 12:44PM CDT until April 12 at 7:00PM CDT by NWS Sioux Falls SD

* AFFECTED AREA...In Nebraska, Dixon. In South Dakota, Gregory, Jerauld, Sanborn, Brule, Aurora, Davison, Hanson, McCook, Minnehaha, Charles Mix, Douglas, Hutchinson, Turner, Lincoln, Bon Homme, Yankton, Clay and Union. * WINDS...West 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 15 percent. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burnin...

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Effective: 2026-04-12T12:44:00-05:00  ·  Expires: 2026-04-12T19:00:00-05:00
Met · Severe · Expected
Red Flag Warning issued April 12 at 12:44PM CDT until April 12 at 7:00PM CDT by NWS Sioux Falls SD

The National Weather Service in Sioux Falls has issued a Red Flag Warning for wind and low relative humidity, which is in effect until 7 PM CDT this evening. * AFFECTED AREA...In Iowa, Lyon, Sioux and Plymouth. In Minnesota, Pipestone and Rock. In Nebraska, Dakota. In South Dakota, Miner, Lake and Moody. * WINDS...West 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 17 per...

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Effective: 2026-04-12T12:44:00-05:00  ·  Expires: 2026-04-12T19:00:00-05:00

Today's Hourly Forecast

24-hour breakdown for Dell Rapids, South Dakota

12 AM
Clear
15°
Clear
💧 90% 💨 28.4 km/h
1 AM
Clear
15°
Clear
💧 89% 💨 29.2 km/h
2 AM
Clear
15°
Clear
💧 89% 💨 28.4 km/h
3 AM
Clear
15°
Clear
💧 89% 💨 28.1 km/h
4 AM
Clear
15°
Clear
💧 90% 💨 27.4 km/h
5 AM
Clear
15°
Clear
💧 90% 💨 28.4 km/h
6 AM
Clear
15°
Clear
💧 89% 💨 26.3 km/h
7 AM
Sunny
15°
Sunny
💧 89% 💨 24.5 km/h
8 AM
Sunny
16°
Sunny
💧 89% 💨 24.8 km/h
9 AM
Sunny
18°
Sunny
💧 82% 💨 25.9 km/h
10 AM
Sunny
20°
Sunny
💧 65% 💨 29.5 km/h
11 AM
Sunny
22°
Sunny
💧 48% 💨 28.8 km/h
12 PM
Sunny
24°
Sunny
💧 32% 💨 29.2 km/h
1 PM
Sunny
26°
Sunny
💧 28% 💨 30.2 km/h
2 PM
Sunny
27°
Sunny
💧 23% 💨 30.6 km/h
3 PM
Sunny
28°
Sunny
💧 20% 💨 28.8 km/h
4 PM
Partly cloudy
28°
Partly cloudy
💧 20% 💨 26.6 km/h
5 PM
Sunny
27°
Sunny
💧 34% 💨 24.1 km/h
6 PM
Sunny
26°
Sunny
💧 33% 💨 18.4 km/h
7 PM
Sunny
24°
Sunny
💧 34% 💨 13 km/h
8 PM
Sunny
22°
Sunny
💧 40% 💨 12.6 km/h
9 PM
Clear
20°
Clear
💧 44% 💨 12.2 km/h
10 PM
Clear
19°
Clear
💧 49% 💨 9.4 km/h
11 PM
Clear
18°
Clear
💧 49% 💨 4 km/h

3-Day Forecast

Daily overview for Dell Rapids, South Dakota

Today
Sunny
Sunny
29° / 15°
🌧️ 0% chance of rain
💧 Avg. humidity: 59%
💨 Max wind: 30.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:49 AM
🌇 Sunset: 08:07 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Thundery outbreaks in nearby
Thundery outbreaks in nearby
16° / 11°
🌧️ 0% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 21.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:47 AM
🌇 Sunset: 08:08 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
Patchy rain nearby
18° / 5°
🌧️ 82% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 19.4 km/h
🌧️ Total precip: 3.59 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:45 AM
🌇 Sunset: 08:09 PM
🌙 Waning Crescent
🌑 Moon: 15% lit

Best Time to Visit Dell Rapids

Plan your trip to Dell Rapids, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Dell Rapids 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Dell Rapids?
Current conditions in Dell Rapids: Partly cloudy, temperature 28°C, humidity 20%.
What is the best time to visit Dell Rapids?
The best time to visit Dell Rapids is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Dell Rapids?
Dell Rapids is located at approximately 43.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Dell Rapids?
The wettest period in Dell Rapids is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Dell Rapids?
For visits to Dell Rapids during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Dell Rapids in?
Dell Rapids is located in United States, in the state of South Dakota.
What are the public holidays in Dell Rapids in 2026?
View the 2026 public holidays for Dell Rapids on our Holidays page.
What are the GPS coordinates used for the weather forecast in Dell Rapids?
The weather forecast for Dell Rapids uses coordinates 43.8232, -96.7127.