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Now · 6:14 AM

Dell Rapids Weather & Hourly Forecast

United States · South Dakota · 57022

Overcast night
64°F
Overcast night
Feels like: 64°F
💧 Humidity 86% 🌡 Pressure 29.94 inHg 💨 Wind 5 mph 👁 Visibility 6.2 mi Clouds 99% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:50 AM 🌇 Sunset 8:03 PM

Hourly Forecast for Dell Rapids

Today
Overcast · 7:00 AM Overcast
64° 💧 None 💨 5 mph H 86%29.94 inHg
Overcast · 10:00 AM Overcast
70° 💧 None 💨 7 mph H 57%29.91 inHg
Overcast · 1:00 PM Overcast
83° 💧 None 💨 8 mph H 34%29.88 inHg
Overcast · 4:00 PM Overcast
84° 💧 None 💨 3 mph H 29%29.85 inHg
Overcast · 7:00 PM Overcast
73° 💧 0.05 in 💨 7 mph H 40%29.80 inHg
Light rain · 10:00 PM Light rain
67° 💧 0.18 in 💨 11 mph H 76%29.85 inHg
Tomorrow
Light rain · 1:00 AM Light rain
63° 💧 0.02 in 💨 8 mph H 92%29.85 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
63° 💧 None 💨 5 mph H 98%29.85 inHg
Partly cloudy · 7:00 AM Partly cloudy
63° 💧 None 💨 5 mph H 97%29.88 inHg
Sunny · 10:00 AM Sunny
67° 💧 None 💨 6 mph H 80%29.88 inHg
Sunny · 1:00 PM Sunny
80° 💧 None 💨 7 mph H 46%29.83 inHg
Sunny · 4:00 PM Sunny
89° 💧 None 💨 7 mph H 33%29.74 inHg
Sunny · 7:00 PM Sunny
83° 💧 None 💨 5 mph H 41%29.71 inHg
Mostly clear night · 10:00 PM Mostly clear night
77° 💧 None 💨 9 mph H 61%29.77 inHg
Thursday
Light rain · 1:00 AM Light rain
71° 💧 0.04 in 💨 10 mph H 74%29.77 inHg
Light rain · 4:00 AM Light rain
70° 💧 0.07 in 💨 7 mph H 90%29.80 inHg

In Dell Rapids and, more broadly, across the state of South Dakota: The evening will be characterized by mostly cloudy skies, with temperatures remaining mild to warm, hovering between 80 and 82 degrees Fahrenheit. Winds will be light, coming from the southeast at up to 3 mph, with occasional gusts reaching the same speed. No precipitation is expected during this time, so the night should stay dry. Conditions will be relatively calm, making for a comfortable evening. Temperatures are likely to remain steady over the next few hours, gradually cooling as the night progresses. Overall, it will be a quiet and mild evening with little change in weather conditions.

15-Day Weather Outlook for Dell Rapids

TomorrowTomorrow Moderate rain Moderate rain 89°/63° 💧 0.08 in 💨 13 mph
Thursday, Sep 3Thu Sep 3 Moderate rain Moderate rain 99°/66° 💧 0.11 in 💨 12 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 100°/70° 💧 0.02 in 💨 14 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 103°/66° 💧 0.05 in 💨 21 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 90°/65° 💧 0.02 in 💨 15 mph
Monday, Sep 7Mon Sep 7 Moderate rain Moderate rain 69°/60° 💧 0.46 in 💨 16 mph
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 68°/55° 💧 0.01 in 💨 13 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 80°/59° 💧 0.12 in 💨 14 mph
Thursday, Sep 10Thu Sep 10 Sunny Sunny 83°/62° 💧 None 💨 21 mph
Friday, Sep 11Fri Sep 11 Sunny Sunny 82°/53° 💧 None 💨 13 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 74°/61° 💧 0.06 in 💨 16 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 93°/65° 💧 0.01 in 💨 16 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 80°/64° 💧 0.02 in 💨 16 mph
Tuesday, Sep 15Tue Sep 15 Mostly cloudy Mostly cloudy 99°/61° 💧 None 💨 16 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 95°/66° 💧 0.01 in 💨 14 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Dell Rapids

Vertical axis: °F · Color based on temperature
Overcast at 7:00 AM
64° Today 7:00 AM
Overcast at 8:00 AM
65° 8:00 AM
Overcast at 9:00 AM
67° 9:00 AM
Overcast at 10:00 AM
70° 10:00 AM
Overcast at 11:00 AM
76° Today 11:00 AM
Overcast at 12:00 PM
81° 12:00 PM
Overcast at 1:00 PM
83° 1:00 PM
Overcast at 2:00 PM
86° 2:00 PM
Overcast at 3:00 PM
86° Today 3:00 PM
Overcast at 4:00 PM
84° 4:00 PM
Overcast at 5:00 PM
82° 5:00 PM
Overcast at 6:00 PM
79° 6:00 PM
Overcast at 7:00 PM
73° Today 7:00 PM
Light rain at 8:00 PM
72° 8:00 PM
Light rain at 9:00 PM
70° 9:00 PM
Light rain at 10:00 PM
67° 10:00 PM
Moderate rain at 11:00 PM
65° Today 11:00 PM
Moderate rain at 12:00 AM
64° 12:00 AM
Light rain at 1:00 AM
63° 1:00 AM
Light rain at 2:00 AM
63° 2:00 AM
Overcast night at 3:00 AM
63° Tomorrow 3:00 AM
Mostly cloudy night at 4:00 AM
63° 4:00 AM
Mostly cloudy night at 5:00 AM
63° 5:00 AM
Mostly cloudy night at 6:00 AM
63° 6:00 AM
Partly cloudy at 7:00 AM
63° Tomorrow 7:00 AM
Sunny at 8:00 AM
63° 8:00 AM
Sunny at 9:00 AM
64° 9:00 AM
Sunny at 10:00 AM
67° 10:00 AM
Sunny at 11:00 AM
72° Tomorrow 11:00 AM
Sunny at 12:00 PM
76° 12:00 PM
Sunny at 1:00 PM
80° 1:00 PM
Sunny at 2:00 PM
84° 2:00 PM
Sunny at 3:00 PM
86° Tomorrow 3:00 PM
Sunny at 4:00 PM
89° 4:00 PM
Sunny at 5:00 PM
88° 5:00 PM
Sunny at 6:00 PM
86° 6:00 PM
Sunny at 7:00 PM
83° Tomorrow 7:00 PM
Mostly sunny at 8:00 PM
83° 8:00 PM
Mostly clear night at 9:00 PM
79° 9:00 PM
Mostly clear night at 10:00 PM
77° 10:00 PM
Mostly clear night at 11:00 PM
77° Tomorrow 11:00 PM
Partly cloudy night at 12:00 AM
75° 12:00 AM
Light rain at 1:00 AM
71° 1:00 AM
Light rain at 2:00 AM
71° 2:00 AM
Overcast night at 3:00 AM
71° Thursday 3:00 AM
Light rain at 4:00 AM
70° 4:00 AM
Moderate rain at 5:00 AM
68° 5:00 AM
Overcast night at 6:00 AM
68° 6:00 AM
Overcast at 7:00 AM
66° Thursday 7:00 AM
Sunny at 8:00 AM
68° 8:00 AM
Sunny at 9:00 AM
73° 9:00 AM
Sunny at 10:00 AM
78° 10:00 AM
Sunny at 11:00 AM
84° Thursday 11:00 AM
Sunny at 12:00 PM
89° 12:00 PM
Mostly sunny at 1:00 PM
92° 1:00 PM
Partly cloudy at 2:00 PM
95° 2:00 PM
Partly cloudy at 3:00 PM
97° Thursday 3:00 PM
Partly cloudy at 4:00 PM
99° 4:00 PM
Partly cloudy at 5:00 PM
99° 5:00 PM
Partly cloudy at 6:00 PM
99° 6:00 PM
Partly cloudy at 7:00 PM
93° Thursday 7:00 PM
Mostly sunny at 8:00 PM
87° 8:00 PM
Clear night at 9:00 PM
85° 9:00 PM
Partly cloudy night at 10:00 PM
77° 10:00 PM
Partly cloudy night at 11:00 PM
80° Thursday 11:00 PM
Partly cloudy night at 12:00 AM
74° 12:00 AM
Partly cloudy night at 1:00 AM
74° 1:00 AM
Mostly clear night at 2:00 AM
72° 2:00 AM
Mostly cloudy night at 3:00 AM
70° Friday 3:00 AM
Mostly cloudy night at 4:00 AM
70° 4:00 AM
Mostly cloudy night at 5:00 AM
70° 5:00 AM
Overcast night at 6:00 AM
71° 6:00 AM
Overcast at 7:00 AM
72° Friday 7:00 AM
Partly cloudy at 8:00 AM
74° 8:00 AM
Mostly sunny at 9:00 AM
80° 9:00 AM
Sunny at 10:00 AM
84° 10:00 AM
Sunny at 11:00 AM
89° Friday 11:00 AM
Sunny at 12:00 PM
92° 12:00 PM
Sunny at 1:00 PM
96° 1:00 PM
Sunny at 2:00 PM
99° 2:00 PM
Sunny at 3:00 PM
100° Friday 3:00 PM
Sunny at 4:00 PM
100° 4:00 PM
Sunny at 5:00 PM
99° 5:00 PM
Sunny at 6:00 PM
99° 6:00 PM
Sunny at 7:00 PM
95° Friday 7:00 PM
Clear night at 8:00 PM
88° 8:00 PM
Clear night at 9:00 PM
83° 9:00 PM
Light rain at 10:00 PM
74° 10:00 PM
Partly cloudy night at 11:00 PM
69° Friday 11:00 PM
Partly cloudy night at 12:00 AM
68° 12:00 AM
Partly cloudy night at 1:00 AM
68° 1:00 AM
Mostly cloudy night at 2:00 AM
68° 2:00 AM
Partly cloudy night at 3:00 AM
68° Saturday 3:00 AM
Partly cloudy night at 4:00 AM
69° 4:00 AM
Mostly clear night at 5:00 AM
68° 5:00 AM
Mostly clear night at 6:00 AM
67° 6:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Dell Rapids

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 7:00 AM
PM2.5 Fine particles Good 5,1µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 5,4µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 16,3µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 3,9µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Dell Rapids

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 4,5Moderate 😊Good
Tomorrow UV 7,5High 🙂Fair
Thursday UV 6,7High 🙂Fair
Friday UV 6,8High 🙂Fair
Saturday UV 9,0Very high 😊Good
Sunday UV 8,0Very high Unavailable
Monday UV 10,0Very high Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,3 9:00 AMUV 1,0 10:00 AMUV 2,3 11:00 AMUV 3,1 12:00 PMUV 4,4 1:00 PMUV 3,8 2:00 PMUV 4,5 3:00 PMUV 3,7 4:00 PMUV 2,7 5:00 PMUV 1,5 6:00 PMUV 0,6
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Dell Rapids

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 7:00 AM 8:00 AM 9:00 AM 10:00 AM Today 11:00 AM 12:00 PM 1:00 PM 2:00 PM Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Thursday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Thursday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Thursday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Thursday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Thursday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Thursday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Friday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Friday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Friday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Friday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Friday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Friday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Saturday 3:00 AM 4:00 AM 5:00 AM 6:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.90 Population: 3,905

Forecast data for Dell Rapids were last refreshed today at 6:14 AM. The current forecast period extends through 03/09/2026 at 4:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.