Rapid City (SD)
Today
Today weather in Rapid City
Tuesday, July 21st, 2026
32°
Sunny
Feels like 24° · Low 20°
Today, Rapid City is set to face a notably hot day, with temperatures spiking up to 32 °C and offering slight relief at 19 °C by night. It'll be quite breezy in Rapid City Today with average wind speeds of 24 km/h. There's a slight chance of rain at 1%.
32° / 20°
Temp
1%
Rain
24 km/h
Wind
38%
Humidity
Rapid City Weather Pages
Rapid City hourly forecast for today
Scroll right to see more weather forecasts for Rapid City today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 05:29 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 20:29 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  | | | | | | | | | | | | | | | |  |  | | | Next |
| temperatures | 25.4° | 24.3° | 23.2° | 22.2° | 21.4° | 20.7° | Sunrise | 19.9° | 19.5° | 20.9° | 22.3° | 23.8° | 28.5° | 30° | 31° | 31.7° | 32.1° | 32.2° | 31.9° | 32.2° | 31.1° | 28.7° | Sunset | 24.6° | 23.4° | 22° | |
| Feels like | 18.5° | 18.3° | 17.1° | 15.5° | 15° | 15° | 14.6° | 15.3° | 15.9° | 16.9° | 17.6° | 28.5° | 22.6° | 23.4° | 23.7° | 23.9° | 23.7° | 23.2° | 23.4° | 22.6° | 21.5° | 18.3° | 17.6° | 16.9° | |||
| wind speed | 15 km/h | 10 km/h | 11 km/h | 14 km/h | 12 km/h | 9 km/h | 7 km/h | 1 km/h | 5 km/h | 7 km/h | 11 km/h | 13 km/h | 18 km/h | 19 km/h | 21 km/h | 22 km/h | 23 km/h | 24 km/h | 25 km/h | 23 km/h | 17 km/h | 12 km/h | 9 km/h | 5 km/h | |||
| wind degree | 333° | 312° | 318° | 340° | 334° | 331° | 320° | 36° | 128° | 137° | 141° | 136° | 122° | 119° | 115° | 117° | 118° | 119° | 123° | 125° | 124° | 141° | 173° | 169° | |||
| wind direction | NNW | NW | NW | NNW | NNW | NNW | NW | NE | SE | SE | SE | SE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | SE | SE | SE | S | S | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 0% | 1% | 1% | 1% | 1% | 2% | 2% | 3% | 2% | 2% | 2% | 1% | 1% | 1% | 1% | 0% | 0% | 0% | 1% | 1% | 1% | 2% | 2% | 2% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 27% | 30% | 36% | 40% | 45% | 49% | 52% | 56% | 54% | 53% | 50% | 44% | 39% | 35% | 33% | 31% | 29% | 30% | 23% | 25% | 28% | 34% | 36% | 40% | |||
| dew point | 5° | 5.8° | 7.2° | 8° | 8.9° | 9.5° | 9.8° | 10.5° | 11.4° | 12.3° | 12.8° | 15.1° | 14.5° | 13.7° | 13.4° | 12.8° | 12.2° | 12° | 8.8° | 8.7° | 8.6° | 7.7° | 7.5° | 7.8° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 6% | 8% | 18% | 28% | 27% | 22% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 1.5 | 3.3 | 5.3 | 7.8 | 9.4 | 9.8 | 8.9 | 7.1 | 4.6 | 2.6 | 1.2 | 0.4 | 0 | 0 | 0 | 0 |
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View of Rapid City today
Explore Rapid City live webcam feed to see how the weather is shaping up today in Rapid City. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
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Weather in Rapid City today
The weather in Rapid City today is expected to be noticeably warmer than usual, with a forecast temperature of 32 °C, compared to an average of 28.5 °C for July 21st in recent years.
temperatures
32 °C
rain
0 mm
wind
24 km/h
UV
Very High
Rapid City daylight overview ☀️
Today in Rapid City, The sun rises at 05:29 and sets at 20:29, giving a total daylight duration of 15 hours.
Quick links
More Rapid City weather pages
What to wear today in Rapid City? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Rapid City forecast.
Short-sleeve shirt
Shorts
Lightweight trousers
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip flop
The weather today in Rapid City - FAQ
What is the maximum temperature for today in Rapid City?
The maximum temperature for today in Rapid City is expected to be 32° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Rapid City? 🌧️
Yes, there is a 1% chance of rain in Rapid City today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Rapid City? 🌀
The wind in Rapid City is expected to blow at 24 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Rapid City today?
Given the forecast of 32 °C with a 1% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Rapid City today.
What is the sunrise and sunset time for Rapid City today?
The sun is expected to rise at 05:29 and set at 20:29 in Rapid City.
How accurate is the weather forecast Rapid City today? ✅
Rapid City weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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