Smart Outdoor Advice
Very warm weather. Apply sunscreen, stay hydrated, and wear loose, breathable clothing.
Hourly Forecast
12 AM
100°
19%
3 AM
97°
20%
6 AM
89°
29%
9 AM
75°
45%
12 PM
76°
53%
3 PM
89°
30%
6 PM
91°
19%
9 PM
97°
14%
Air Quality Index
Fair
Air quality index is fair in Rapid City.
PM2.5
1.3
PM10
1.7
O₃
98.8
NO₂
0.3
CO
71.1
Humidity
Dew Point
Wind Speed
Gusts
Sunrise
Sunset
Pressure
Visibility
5-Day Extended Outlook
Wed, Jul 15
clear sky
Thu, Jul 16
few clouds
Fri, Jul 17
scattered clouds
Sat, Jul 18
scattered clouds
Sun, Jul 19
overcast clouds
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Weather Details for Rapid City, US
What is the weather in Rapid City?
The current weather in Rapid City is clear sky. Local conditions are updated in real-time to provide the most accurate Rapid City weather data.
What is the temperature in Rapid City?
The current temperature in Rapid City is 100°F (38°C). Looking for the Rapid City temperature today? Expect a high of 102°F and a low of 99°F.
Is there a weather forecast for Rapid City?
Yes, our Rapid City forecast weather includes a detailed 5-day outlook and hourly updates. Stay informed about Rapid City humidity, wind speeds, and barometric pressure.
Current Conditions & Alerts
Monitor Rapid City current weather including visibility of 6.2 miles and atmospheric pressure of 1010 hPa.